can you help me with this​

Can You Help Me With This

Answers

Answer 1

Answer:57ft

Step-by-step explanation:

104 divided by 2+ 5=57ft

Answer 2

yeah Sure I Have Captured your solution In Image. hope you understand it

Can You Help Me With This

Related Questions

I WILL GIVE BRAINLIEST!!!

Answers

Answer:

C

Step-by-step explanation:

The area is calculated as width × length , that is

[tex]\frac{50\sqrt{3} }{\sqrt{2} }[/tex] × [tex]\frac{80\sqrt{5} }{\sqrt{3} }[/tex] ( cancel [tex]\sqrt{3}[/tex] on numerator/ denominator

= [tex]\frac{50}{\sqrt{2} }[/tex] × 80[tex]\sqrt{5}[/tex]

= [tex]\frac{4000\sqrt{5} }{\sqrt{2} }[/tex]

To rationalise the denominator multiply numerator/denominator by [tex]\sqrt{2}[/tex]

= [tex]\frac{4000\sqrt{6} }{\sqrt{2} }[/tex] × [tex]\frac{\sqrt{2} }{\sqrt{2} }[/tex]

= [tex]\frac{4000\sqrt{10} }{2}[/tex]

= 2000[tex]\sqrt{10}[/tex] → C

Answer: The answer is C!

Step-by-step explanation:

Hope this helps, can I please have brainliest?

Solve 3/4x+1/4y=5 for y​

Answers

Answer:

y=3x+20

Step-by-step explanation:

So first, I don't like fractions so I would multiply the whole equation by 4. This will make the equation 3x+y=20. Then you have to isolate the y to find the answer so you should subtract 3x from both sides. This will make the equation look like this y=-3x+20. Therefore, y=3x+20

Solve for X (In the Diagram)
Hope y'all are having a good day!!

Answers

Answer:

C: 10

Step-by-step explanation:

I multiplied the two of them. And that triangle is 90 degrees

If you left a $25.00 on your table for a $21.50 meal, what was the percent of the tip?

Answers

Answer:

It was a 16.5% tip!

Please mark brainliest and I hope this answer helped :)

In 2012, five U.S. Postal stamps cost $2.20. How much did seven stamps cost? (Hint, find the unit rate first) $

Answers

Answer:

$3.08 for 7 stamps  

Step-by-step explanation:

The unit rate (price per stamp) is:

$2.20

-------------- = $0.44/stamp

5 stamps

Then 7 stamps would cost:

 $0.44          

------------ * 7 stamps = $3.08 for 7 stamps  

1 stamp    

The difference between two numbers is 3. The sum of the same tow numbers is 13. What is the
product of the two numbers?

Answers

Answer: 40

Step-by-step explanation:

Let the two numbers be a and b.

Therefore,

a - b = 3 ....... i

a + b = 13 ....... ii

From equation I, a = 3 + b

Put a = 3+b into equation ii

a + b = 13

3 + b + b = 13

3 + 2b = 13

2b = 13 - 3

2b = 10

b = 10/2

b = 5

Since a = 3 + b

a = 3 + 5

a = 8

The product of the numbers will be:

= 8 × 5

= 40

Without solving determine the number of real solutions for each quadratic equation
b^2-4b+3=0
2n^2 + 7 = -4n + 5
x - 3x^2 = 5+ 2x - x^2

Answers

Answer:

Complete the square to determine the number of solutions

#1

b² -4b + 3 = 0b² - 4b + 4 = 1(b - 2)² = 1Two solutions

#2

2n² + 7 = -4n + 52n² + 4n + 2 = 0n² + 2n + 1 = 0(n + 1)² = 0One solution

#3

x - 3x² = 5 + 2x - x²3x² - x² + 2x - x + 5 = 02x² + x + 5 = 0x² + x² + 2*1/2x + 1/4 + 4 3/4 = 0x² + (x + 1/2)² + 4 3/4 = 0No solutions

Answer:

b^2-4b+3=0

b²-3x-b+3=0

b(b-3)-1(b-3)=0

(b-3)(b-1)=0

either

b=3 or b=1

.

2n^2 + 7 = -4n + 5

2n²+4n+7-5=0

2n²+4n+2=0

2(n²+2n+1)=0

(n+1)²=0/2

:.n=-1

.

x - 3x^2 = 5+ 2x - x^2

0=5+ 2x - x^2-x +3x^2

0=5+x+2x²

2x²+x+5=0

comparing above equation with ax²+bx +c we get

a=2

b=1

c=5

x={-b±√(b²-4ac)}/2a ={-1±√(1²-4×2×5)}/2×1

={-1±√-39}/2

y = 2x-10
Find the value of x and y

Answers

Answer:

y = 2x - 10

y=-8×

put the value of y in equation

y= 2x-10

-8x = 2x - 10

-8x= -8x

x = -8/-8

x=1

An advertising company charges 150.000
each time a 30-second commercial is aired.
The cost (in thousands of dollars) to
produce the commercial and air it x times is
given by the function C(x) = 150x +300.
Graph the function.

Answers

Answer:

this is what i think you were asking for, if not you can use this to make a similar graph

Step-by-step explanation:

*see attached photo*

Help me please please

Answers

Question 2 is b i think

does 20, 40, 30 form a pythagorean triple

Answers

Answer:

Step-by-step explanation:

If it is a Pythagorean Triple the hypotenuse and the legs of a right triangle will all be integer values where

c^2=a^2+b^2

In this case, this isn’t even a right triangle as

20^2+30^2=40^2

400+900=1600

1300!=1600

because 1300 does not equal 1600 this is not a Pythagorean Triple.

HELP DUE IN 9 MINUTES

Answers

Answer:

[tex]x = 18^o[/tex]

Step-by-step explanation:

The vertically opposite angle [tex]2x[/tex] must be equal to the original 36 degrees.

So,

[tex]2x = 36^o\\\implies x = \frac{36^o}{2}\\\implies x = 18^o[/tex]

11. Write and solve and solve an equation to find the measure of

Answers

Answer:

39

Step-by-step explanation:

29+112= 141  180-141=39

Simplify.
410
44
QU
4-6
Ob
16
ос
44
Od
46
ID
Don't know

Answers

Answer:

4⁶

Step-by-step explanation:

10 - 4 = 6

Line segment t and line segment r are parallel. Both line segments are reflected across the y-axis to form line segments t' and r'.



Enter the distance, in units, between line segments t' and r'.
units

Answers

Answer:/

I,,,,M SORRYI NEED POINTSSS

Step-by-step explanation:

           

Can someone plz help me with this one problem plzzzzz!!!!

Answers

Answer:

No.

Step-by-step explanation:

In order for this equation to be true, either the 8 would have to be negative or the 11.


The planet Venus has an average distance from the Sun of about 67,200,000 miles. Write this number in scientific notation

Answers

Answer:

6.72x10^7

Step-by-step explanation:

I hope this helps

A school has 1200 students 1/3 are in the upper school. 2/5 in the middle school and the remainder in lower school. How many students are in lower school?

Answers

Answer:

257 students in the lower school

Step-by-step explanation:

you want to make the fractions have an equal denominator so make 1/3 5/15s and 2/5 to 6/15's, 5+6= 11/15s that leaves 4/15's for the lower part of the school

4 divided by 15 is 4.6 repeating so divide 1200 by 4.66 and boom

Solve each equation and check your answer.
2x + 4(3-2x) =
3(2x + 2)
+4
6
X =
Please help

Answers

2x + 4(3-2x) =
2x + 12-8x =
2x-8x= -12
-6x= -12
x=2

In the last 4 seasons, Luis scored 14,18, 15, and 25 goals. How many goals does he need to score this year, to end the season with an overall average of 20 goals per season? O A. 29 O B. 27 O C. 30 O D. 28​

Answers

Answer:

28

Step-by-step explanation:

For Luis to get a mean of 20 he would need:

14 + 18 + 15 + 25 + x (unknown number of goal he needs) / 5 = 20

Therefore 14 + 18 + 15 + 25 + x = 100

Solve for x to get 28

7. Find CE.
X-50
B
D
2x + 3
E

Answers

Answer:

15x is the answer ihope this helps:j

Harriet is cultivating a strain of bacteria in a petri dish, she has 10^3 bacteria in the dish. The bacteria divided every two hours such that the number of bacteria has doubled by the end of every second hour. How many bacteria will Harriet have in the dish at the end of 6 hours?

Answers

Answer:

4000

Step-by-step explanation:

A=P(2)^(t/d)

A=future amount

P=starting amount

t=time elapsed

h=doubling time

given

P=10^3

t=6

d=2

A=10^3(2)^(6/2)

A=10^3(2)^2

A=10^3(4)

A=4*10^3

A=4000

4000 bacteria

Erika decided to compare her observations to the average annual trend, which shows the water rising 1.8 mm/year. Remember, she used 6.2 years as her time period. Explain how she would calculate the difference between how much the water level fell in the part of the river she observed.

Answers

Answer:

Change in water level over thr period Given is 11.16 mm

Step-by-step explanation:

The change in water level. In the part of the river observed will be ;

Water level. = The rate of change in water level per year * period

Rate of change in water level = 1.8mm /year

Number of years = 6.2

The change in water level is thus :

1.8 mm / year * 6.2 years

= (1.8 mm / year * 6.2

= 11.16 mm

An arithmetic sequence has this recursive formula.
What is the explicit formula for this sequence?

Answers

Answer: an=8+(n-1)(-6) .

Step-by-step explanation:

find the value of given expression

[tex] \sqrt{258 \times 258} [/tex]


Answers

Answer:

258

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Answer:

√{258×258}=√258²=258 is your answer

i really need help on this question!!!!

Answers

Answer:

B. Point M

Step-by-step explanation:

Point N (-4, 2) is 4 units away from the y axis, going left

Point M (-4, -2) is also 4 units away from the y axis, going left

What is the area of the trapezoid?
9 yd
8 yd
13 yd

Answers

Answer:

area = 88 yd²

Step-by-step explanation:

area = 1/2(b1 + b2)h = 1/2(9 + 13)(8) = 88 yd²

Answer:

88 yd^2.

Step-by-step explanation:

Area of a trapezoid = 1/2 * h * (a + b) where h = height, a and b are lengths of 2 parallel side.

Area = 1/2 * 8(9+13)

= 4 * 22

= 88 yd^2.

Match the base to the corresponding height.
Base (b)
Height (h)

Answers

Answer:

Step-by-step explanation:

Base of a triangle is defined by the segment joining two vertices and height of a triangle is the vertical distance between the base and the third vertex.

Therefore, by following this property, triangles given in first column will match the triangles given in second column. (as figure attached)

Answer: Base of a triangle is defined by the segment joining two vertices and height of a triangle is the vertical distance between the base and the third vertex.

Therefore, by following this property, triangles given in first column will match the triangles given in second column. (as figure attached)

Step-by-step explanation:

Write a real world problem for: 80-3x=53

Answers

Answer:

Sam had 80 dollars in his pocket. He was feeling generous, so he handed out equal amount of money to each of his friends. After he handed out the money, he had 53 dollars left. How much did Sam give out to each one of his friends?

Step-by-step explanation:

In this real-world problem, the money he had at the beginning resembles the 80 in the equation. The -3x is the money he gives out to each of his friends. The 53 on the right-hand side is the money he has left after he gives the money away.

The measure of 3 angles of a triangle are 2x, 3x, and (x +60) what is the value of x?

Answers

Answer: angle x= 20 degrees

Step-by-step explanation: sum of angles in triangle is 180 degrees.

You count 2x + 3x +(x+60) = 180

6x=120

Other Questions
can anyone help on this question? 6/12 + 6/24 + 1/4 =I don't rember how to do this Andres y Jorge fueron a una dulcera, Andrs compr 5 chocolates y 1 paleta por lo que pag $26 y Jorge compr 2 chocolates y 1 paleta y pag $14, Cul es el precio de cada chocolate y cada paleta? War of the worlds ,except : In this scene, which of the following would be considered rising action? 1)Ogilvy's comment about the "confounded thing"2)The running boys comment about "goin' 'ome"3)The imaginings of the narrator4)The steady unscrewing of the cylinder The greater the difference in EN (electronegativity) between the intramolecular bonding of two atoms, the bond will experience more ionic behavior. A. True b. False 8. What fraction is located halfwaybetween 0 and 24 Write a cubic function whose graph goes through the points: (-5, 0) (1, 0) (2, -2) (4, 0) Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.Site 1: Solving RightTriangles"In addition to the trigonometric ratios, what other methods can be used to solve a right triangle? Give situations for when you might want touse them. (Site 1) Sheridan Company uses a periodic inventory system. Details for the inventory account for the month of January, 2020 are as follows: Units Per unit price Total Balance, 1/1/20 200 $5.00 $1000 Purchase, 1/15/20 120 5.40 648 Purchase, 1/28/20 120 5.50 660 An end of the month (1/31/20) inventory showed that 160 units were on hand. If the company uses FIFO and sells the units for $8 each, what is the gross profit for the month Lucas is writing an essay about bird-watching. He has come across the following excerpt in What Is That Bird? by the US Fish and Wildlife Service:Studying the behavior of a bird is also often helpful in identifying it. Knowing characteristic bird behavior can be an important aspect of bird conservation and management, since erratic behavior can signal a stressed or unhealthy bird. Because birds move around a lot, they can be vulnerable to a variety of different threats.What is the best way for Lucas use this excerpt in his essay without plagiarizing?A. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird.B. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird (What Is That Bird?).C. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird.D. Bird-watchers should note if they see birds doing anything strange, since erratic behavior can signal a stressed or unhealthy bird (What Is That Bird?). Calcule (1/2)- POR FAVOR RESPONDEM How to punctuate a sentence 1. The standard deviation of sample size of n = 15 is 345 and the mean is 6784. Given that thepopulation follows a normal distribution, construct a 90% confidence interval estimate of themean of the population. What is the solution to this system of equations? x = 12 y2x + 3y = 29A. x = 8, y = 4B. x = 6, y = 6C. x = 7, y = 5D. x = 9, y = 3 encuentra el valor medio punto pendiente m=5 p(3,-2) why is it usually best to lay the person on their left side? when doing a surgery for her friends Fernanda asked 12 friends what their favorite soda is 75% of her friends said Sprite. Determine how many friends voted for sprite Yoyodyne is a multinational communications and information technology corporation. Its principal products are mobile telephones and tablets. It recently announced on its website that customers can suggest ideas for its upcoming product model. Contributors of short-listed ideas will be adequately rewarded. In this case, Yoyodyne is using ________ to generate new product ideas. You buy a new video game for $60.The sales tax is 8%.What is the total cost for the game including sales tax? Any one know this one please help