Need help best answer gets brainliest

Need Help Best Answer Gets Brainliest

Answers

Answer 1
288 I’m pretty sure lol
Answer 2
the answer to ur problem is 288 i’m pretty sure

Related Questions

Plz answer :) will be marked BRAINLIEST!

Answers

Answer:

65 mph

Step-by-step explanation:

To find the unit rate (miles per hour), we can use the equation

[tex]r=\frac{d}{t}[/tex]

Where

r=rate (miles per hour)

d=distance (in miles)

t=time (in hours)

Using the given information, we can plug in

[tex]d=97\frac{1}{2}[/tex]

[tex]t=\frac{3}{2}[/tex]

So, our equation is

[tex]r=\frac{97.5}{1.5}[/tex]

When we divide 97.5 and 1.5, we get

[tex]65[/tex]

So,

[tex]r=65[/tex]

In conclusion, the rate (miles per hour) is 65 mph.

If the age of person A is 7 years more than that of person B and the sum of there ages is 25 years old how old is person A ? (Brainlest) This is not addition by the way

Answers

Answer:

16

Step-by-step explanation:

9+16 = 25   9+ 7 = 16

Answer:

its 25 - 7, so 18

My answer is better, much better than the other guy's he cant even math right

i need help pls with this

Answers

When you are solving an algebraic one-step equation, the goal is to isolate the variable on one side of the equal sign, two-step equations are the same, but with one more step (hence the name)

Answer:

when you solve a one step equation that is when you have to figure out what to do on the 2 step equations like the 1 step equations!

Step-by-step explanation:

i hope this helps?!

What is the value of m(7+9)n m ( 7 + 9 ) n , when m = 0.5 and n = 2?

Answers

Answer:

32

Step-by-step explanation

0.5 x 16=8

8x2=16

0.5x16=8

8x2=16

16+16=32

You need to plug in the values of m and n into the equation and that should get 32

Identify all the sets to which the number belongs. Choose from rational number, irrational number, whole number, an integer.

1.256

Answers

Answer:

Rational

Step-by-step explanation:

The number 1.256 is a fraction of two whole numbers, 1256 and 1000. You need a fraction of two integer or whole numbers to create a rational number.

If m∠1 = 123°, find m∠3:

Answers

Answer:

123 degrees

Step-by-step explanation:

angle 1 is equal to angle 3, it is 123 degrees

Answer:

m∠3 = the same as m∠1, so, m∠3 = 123 degrese

Step-by-step explanation:

Pls help me whoo ever answers ill make u brainiest

Answers

Bro just type the equations in on the calculator, it should give you the answers.. this too easy bro. Stop being lazy
Please me anyway you can just look it up on a calculator

I have no clue on how to do this rn

Answers

Answer:

The answer for A is yes, there is a relationship between the number of pixels and the are of the screen.

The answer for B. is p = 5184 * a.

Answer:

a.yes

b.p=5.184*an

The radius of a circle is 3 feet. What is the circumference?

Circumference = 2 * pie * radius

Geometry

Answers

Answer:

19 feets

Step-by-step explanation:

Given that , the radius of the circle is 3 feet . We need to find the circumference.

We know that the circumference of circle is 2πr . So ,

=> C = 2 π r

=> C = 2 × 22/7 × 3ft

=> C = 18.84 19 ft

Hence the circumference of the circle is 19 feet.

Answer:

B

Step-by-step explanation:

circumference = 2πr

3.4x 2 x 3 = 18.84

What is the volume of the carton?

Geometry

Answers

Step-by-step explanation:

V= 1/2 * 2 * 7 * 1,5

V=10,50 in.

Help please! Also don't comment if you don't know or you claim you'll 'send me the link'

Answers

Answer: Say a ball has a 260º line how would you get 57.5 to  equal 250º

Step-by-step explanation:

Its easy you will subtract 180 - 57.7 to get your answer

Answer:

122.3

Step-by-step explanation:

180 - 57.7

Can someone please help me with this math question and please explain how you got your answer (no random links please )

Question:

A t-shirt was originally priced at $25 and is now $37. Find the percent of increase.​

Answers

Answer:

It was a 48.00% change

Step-by-step explanation:

It increased by 48%

What does the algebraic representation ( x,y) > ( x - 1, y - 2) represent?

the answers are in the picture

Answers

One unit left and two units down

Looking at a graph, -x is going left and -y is going down. You take those coordinates (x-1,y-2) and you get your answer

please help plsplspslspl

Answers

Answer:it is 39

Step-by-step explanation:

39 will be your answer

What is an equation of the line that contains the point (3,1) and (6,0)?
A. y = -1/3x + 6
B. y = -1/3x + 2
C. y = 1/3x - 2
D. y = 2x - 5
E. y = 2x + 2

Answers

The answer is C
0=(1/3)(6/1)-2
0=0
So yes C is the answer

A rectangular prism has a volume of 768 cubic Inches. The area of the base of the rectangular prism is 48 square inches. What is the height of the rectangular prism?

Answers

Answer:

16 inches

Step-by-step explanation:

Volume = b x h

768 = 48 x h

768 ÷ 48 = h

16 = h

Have a great day!

The guy above is right it is 16.

PLEASE HELP ANSWER ASAP

Answers

Answer:

x = 20

Step-by-step explanation:

Use Pythagorean Theorem to solve for x:

a^2 + b^2 = c^2

Plug in given values if a = 12, b = 16, and c = x (x is hypotenuse)

12^2 + 16^2 = x^2

(12*12) + (16*16) = x^2

144 + 256 = x^2

400 = x^2

Take square root of both sides to solve for x

sqrt(400) = sqrt(x^2)

20 = x or x = 20

x=20 cause pythagorean theorem

A bag of marbles contains 4 red
marbles, 5 green marbles, and 3 blue marbles. Karen takes a marble out, replaces it and pulls another marble,
what is the probability both the first marble is blue
and the second marble is red?

Answers

Answer:

50%

Step-by-step explanation:

2/14 because u have 12 marbles all together plus if u have 2 extra ones that are blue then it’s 14

Cole is building a model rocket in science class. He selects the rocket parts from a set of solid cylinders and cones made from metal. Cole wants to build a rocket with the dimensions shown. For safety purposes, the maximum lift-off weight of each rocket is 10 pounds. Will Cole’s rocket meet the requirement for launch?

Part A
What will be the total length of the assembled rocket? Explain how you found your answer.
Part B
What is the approximate volume of the rocket. Use 3.14 for π. Explain.
Part C
If Cole’s rocket parts are made of aluminum weighing 0.006 pound per cubic centimeter, will Cole be able to launch his rocket? Explain.

Answers

A.

30 since 25 + 5 = 30

The maximum lift-off weight of each rocket is 10 pounds thus, Cole’s rocket doesn't meet the requirement for launch.

What is the volume of a cylinder?

The volume of the cylinder is the product of the height, pie, and square of the radius.

The volume of the cylinder = [tex]\pi r^{2} h[/tex]

Part A

The total length of the assembled rocket will be the length of the cone and the cylinder.

Height of the cone

[tex]\sqrt{l^{2} -r^{2} } \\\\\sqrt{5^{2} -4^{2} } \\[/tex] = 3 cm

The total length of the assembled rocket  = 25 + 3 = 28cm

Part B

The volume of the rocket is the combined volume of the cone and cylinder.

=  [tex]\pi r^{2} h[/tex] + 1/3[tex]\pi r^{2} h[/tex]

= 4/3 [tex]\pi r^{2} h[/tex]

=  4/3 × 3.14 × 16 × 28

= 1875.62 cubic cm

To convert cm into pound

1875.62 cubic cm = 4.135 pound

Part C

If Cole’s rocket parts are made of aluminum weighing 0.006 pounds per cubic centimeter.

Then 1875.62 cubic cm × 0.006

= 11.253

For safety purposes, the maximum lift-off weight of each rocket is 10 pounds. but Cole’s rocket doesn't meet the requirement for launch.

Learn more about volume;

https://brainly.com/question/1578538

This is my last one. Everyone have a good day or night thank you :)

Answers

use math-way or photo-math

Answer:

See Below For Details

Step-by-step explanation:

1) 5.5 (11/2)

2) -0.5 (-1/2)

3) -2.35 (47/20)

Hope you do well!! :)

In which step does a mistake first occur?

(24 ÷ 3 + 10) - 14 ÷ 2

Step 1. (8 + 10) - 14 ÷ 2
Step 2. 18 - 14 ÷ 2
Step 3. 4 ÷ 2
Step 4. 2

Answers

Answer:

Step 3. 4 ÷ 2

Step 4. 2

these two steps are wrong

[tex](24 ÷ 3 + 10) - 14 ÷ 2[/tex]

[tex] (8 + 10) - 14 ÷ 2[/tex]

[tex] (8 + 10) - 7[/tex]

[tex]18 - 7[/tex]

[tex]11[/tex]

Note : See the explanation and get the answer

x is equal to 11 percent you’re welcome

Consider the table of values for functions f(x) and g(x).

x f(x) g(x)
−2 −32 125
−1 −1 15
0 0 1
1 1 5
2 32 25
3 243 125
4 1024 625
Which statements are most likely true based on the given values?

Select each correct answer.


f(x) is a polynomial function.

f(x) is an exponential function.

g(x) is a polynomial function.

g(x) is an exponential function.

The output values of f(x) will remain greater than those of g(x) as the input values continue to increase.

The output values of g(x) will surpass those of f(x) as the input values continue to increase.

Answers

Answer:

D.

Step-by-step explanation:

At x = 2 the 2 rates of change are equal.

i think plz tellme if i am right or wrong if i am wrong i am very sorry

Answer: f(x) is polynomial., g(x) is exponential., The output values of g(x) will surpass those of f(x) as the input values continue to increase.

Step-by-step explanation: I took the test. Hope it helps:)

Could someone please help me? Will give a scobby snack!

Answers

Just switch them around
switch them around, and there ya go your answer

20 POINTS Determine the sample space for completing three days of chores. Use the abbreviation M for Maddie, P for Paige, and O for Odelia and create a list of all the possible outcomes.

Answers

Step-by-step explanation:

ight or flight response, causing the adrenal glands to flood the body with stress hormones, such as adrenaline, and t

Answer:

EXACT ANSWER ON PLATO/ EDMENTUM!!!!!!!111

Step-by-step explanation:

( its a table)

M M M P P P O O O

M M P P P M O O M

M M O P P O O O P

M O M P M P O M O

M O P P M M O M M

M O O P M O O M P

M P M P O P O P O

M P P P O M O P M

M P O P O O O P P

What is the probability of rolling a 1 or 2 when a six-sided die is rolled 700 times. Round your answer to the nearest whole number.

Answers

Answer: B. 233 (rounded)

Step-by-step explanation:

1: 700/6= 166.6

2: 166.6+166.6=233.332

3 round to 233

B. 233. Rounded to a whole number, we can expect a 1 or 2 to come up 233 times

ANSWER PLS.............................

Answers

Answer:

b

Step-by-step explanation:

Answer:

y = x + 2

Step-by-step explanation:

The equation for any line is y = mx + b

m is the slope ( rise over run), in this cas the slope is 1

and b is the y-intercept ( where the line touches 0 on the y axis) so at +2

Mr. Torres spent $40.00 to buy 18 pounds of ground beef and chicken for a family to cook out. If the price of ground beef was $4.00 per pound and the chicken was $2.00 per pound, how many pounds of each did he buy?

Answers

Answer:

They bought 2 pounds of ground beef and 16 pounds of ground chicken.

Step-by-step explanation:

Let b be the beef, and c be the chicken:

b + c = 18, the pounds of beef and the pounds of chicken added equal 18 pounds

4b + 2c = 40, the beef costs 4 dollars per pound and the chicken costs 2 dollars per pound. They add up to 40 dollars total.

Use the equation b + c = 18 and subtract c from both sides to get b = 18 - c. We replace this equation with b in 4b + 2c = 40 to get 4(18 - c) + 2c = 40 because b is 18 - c.

Now we solve for c:

4(18 - c) + 2c = 40

Simplify:

72 - 4c + 2c = 40

Combine Like Terms:

72 - 2c = 40

subtract 72 from both sides:

-2c = -32

Divide Both Sides by 2:

-c = -16

Make the Equation Positive:

c = 16

Okay cool, now we know that they bought 16 pounds of chicken, to find out how much beef the bought, replace c by 16 in b + c = 18 to get b + 16 = 18

b + 16 = 18

Subtract 16 from both sides:

b = 2, they bought 2 pounds of beef

To check, replace c with 16 and b with 2 in 4b + 2c = 40 to get

4(2) + 2(16) = 40

Multiply:

8 + 32 = 40

40 = 40

The equation is true

2 pounds of ground beef
16 pounds of chicken

A restaurant used 231 eggs last week. Of these, 46 were brown in color. The remainder of the eggs were white in color. Which equation can be used to solve for w, the number of white eggs used last week?

Answers

Answer:

231-46=w

Step-by-step explanation:

Consider the following set of equations: Equation A: y = –x + 5 Equation B: y = 6x – 2 Which of the following is a step that can be used to find the solution to the set of equations?
answer choices
–x = 6x + 2
–x – 2 = 6x + 5
–x + 5 = 6x - 2
–x + 5 = 5x

Answers

Answer:

–x + 5 = 5x

Step-by-step explanation:

Equation A: y = –x + 5 Equation B: y = 6x – 2

Answer:

Step-by-step explanation:

y = -x + 5

y = 6x - 2

-x + 5 = 6x -2

option 3

2. PLS HELP NO LINKS JUST ANSWERS THANKS

Answers

The answers are A, C, and D

he required answers are:

11. The statements about the graph that are true are:

The point (0,0) shows the cost is $0.00 for 0 pounds of cheese.

The point (0.5,2) shows that 0.5 pound of cheese costs $2.00.

The point (1,4) shows the cost is $4.00 for 1 pound of cheese.

12. The equation with a constant of proportionality equal to 4 is "4y."

The following statements about the graph are true:

The point (0,0) shows the cost is $0.00 for 0 pounds of cheese.

The point (0.5,2) shows that 0.5 pound of cheese costs $2.00.

The point (1,4) shows the cost is $4.00 for 1 pound of cheese.

The statement "The point (0.25,1) shows the cost is $0.25 for 1 pound of cheese" is not true because the given point does not appear on the graph.

The statement "The point (2,8) shows that 8 pounds of cheese cost $2.00" is also not true because the y-value of the given point is 8, not 2.

Among the given equations, the equation that has a constant of proportionality equal to 4 is "4y."

Hence, the required answers are:

11. The statements about the graph that are true are:

The point (0,0) shows the cost is $0.00 for 0 pounds of cheese.

The point (0.5,2) shows that 0.5 pound of cheese costs $2.00.

The point (1,4) shows the cost is $4.00 for 1 pound of cheese.

12. The equation with a constant of proportionality equal to 4 is "4y."

Learn more about proportional relationships here:

https://brainly.com/question/29070163

#SPJ2

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