NEED HELP!!! ASAP last minute homework

NEED HELP!!! ASAP Last Minute Homework

Answers

Answer 1

The error is the sign of Inequality.

For Inequality, when the variable has negative coefficient, moving to another side would cause the Inequality symbol/sign to swap.

Therefore, from x>=-3 as it should be x<=-3


Related Questions

help lol! the explanation is on the bottom!!

Answers

Answer:

1 =80

2 =100

3 =80

4 =100

6 = 100

7 =80

8 =100

Step-by-step explanation: since 5 and 7 are the same, if u slide the bottom up to the top, 1 and 3 would be the same as 5 and 7

2,4,6,and 8 are 180-80 which equals 100

Answer:

1, 3, 5, 7 = 80°

2, 4, 6, 8 = 100°

Step-by-step explanation:

1, 3, 5, and 7 are congruent to each other

2, 4, 6 and 8 are congruent to each other

1 + 2 + 3 + 4 = 360°

80° + x + 80° + x = 360°

160° + 2x = 360°

2x = 360° - 160°

2x/2 = 200°

x = 100°

convert to logarithmic form. PLEASE help!!!! thank you!!! *will give brainliest*

Answers

Answer:

( B ) lng = 5

Step-by-step explanation:

3[ 2(10-5) +5(6-5) ] =

Answers

The answer is 45 (explained down at the image).

Answer:

45

Step-by-step explanation:

What you wanna do is just simplify the equation as much as possible:

First, the inner parenthesis:

2(10-5)=20-10=10

5(6-5)=30-25=5

And then we have:

3(10+5)=

Just simplify! :)

30+15=45

45

Dilations map rays to segments true or falue ​

Answers

Answer:

true?

Step-by-step explanation:

que numero multiplicamos que da 729

Answers

Answer:

puedes multiplicar 3 y 243 (you can multiply 3 and 243)

Step-by-step explanation:

espero que esto ayude (hope this helps) :)

hay muchas combinaciones, supongo que se puede elegir sólo una respuesta

1 x 729

3 x 243

9 x 81

27 x 27

81 x 9

A train travels 2,700 miles in 30 hours and travels the same distance each hour. How many miles does the train travel each hour

Answers

Answer:

90 MPH

Step-by-step explanation:

2700 / 30 = 90

A toy Jeep is 12 1/2 inches long, while an actual jeep measures 18 3/4feet long What is the value of the ratio of the length of the toy jeep to the length of the actual jeep? What does the ratio mean in this situation?​

Answers

Answer:

1:18

Step-by-step explanation:

Given that,

Length of a toy jeep = 12 1/2 inches = 25/2 inches

Length of an actual jeep = 18 3/4 feet = 75/4 feet

1 foot = 12 inches

75/4 feet = 225 inches

We need to find the ratio of the length of the toy jeep to the length of the actual jeep.

[tex]R=\dfrac{\dfrac{25}{2}}{225}\\\\=\dfrac{1}{18}[/tex]

So, the required ratio is 1:18.

Dan invests £8200 into his bank account he receives 2% per year compound interest how much will Dan have after 7 years ?

Answers

Answer:   £9419.22

================================================

Work Shown:

A = P*(1+r/n)^(n*t)

A = 8200*(1+0.02/1)^(1*7)

A = 9419.2224747241

A = 9419.22

Note: I assumed the bank is using annual compounding. The instructions didn't mention it, so that's why I went with n = 1. If your teacher or textbook mention otherwise, say monthly compounding, then you'll change n to n = 12. I would ask for clarification.

I DONT UNDERSTAND PROBLEMS PLS HELPPPP MATH

Answers

Answer:

#9) A) Addition property of equality

Step-by-step explanation:

Hope this helps

Adult giraffe weights are normally distributed, with a mean of 1,800 pounds and a standard deviation of 400 pounds. Approximately what percentage of the adult giraffes weigh more than 2,200 pounds? Choose the best answer.
- 84.13%
- 8.41%
- 1.59%
- 15.87%

Answers

Answer:

15.87%

Step-by-step explanation:

I picked randomly and got it right xD

Answer:

15.87%

Step-by-step explanation:

Just look lol

can someone help me fast please ​

Answers

Answer:

2.5/10 = 0.25 cents per ounce

20z-8 please helpppp

Answers

Answer:  4(5z−2)

Step-by-step explanation: Brainliest pls

!!!I NEED THE ANSWER ASAP!!! First person to answer will get 30 points!!

You are painting your room. You mix 1/4 cup of red paint for every 1/2 cup of paint.

A.If you need to make 3 gallons of purple paint, how much red paint will you add?


B. How much blue paint would you need?



C. Make a ratio table to show the amounts of red and blue paint that can be added to make different amounts of purple paint.

Answers

Answer:

a- 2/5 + 1/4=.65 mixture of red and blue paint

(2/5) / .65 X 1.625=1 gallon of red paint

(1/4) / .65 X 1.625=5/8 gllaons of blue paint, because

1 + 5/8=1 5/8 gallons of purple paint.

b-1/10 + 2/5 + 1/4=.75 mixture of white, red and blue paint

(1/10) / .75 X 3/8= 1/20 gallons of white paint

(2/5) / .75 X 3/8=1/5 gallons of red paint

(1/4) / .75 X 3/8=1/8 gallons of blue paint, because

1/20 + 1/5 + 1/8=3/8 gallons of lighter purple paint.

Step-by-step explanation:

PLEASE HELP!!! WILL GIVE BRAINLIEST!!!

Answers

Answer:

112 degrees

Step-by-step explanation:

The other 2 interior angles are (180-44)/2 which is 68.

180 (straight line) -68 = 112

Anyone got an answer?

Answers

Answer: I am learning this right now, and the right answer is c

Step-by-step explanation: If you set it up correctly it is going to be a fraction, and d cannot be solved so that leaves you with c.

When I plugged it into my calculator I got answer B

I need help pls help the girl out pls help me :(

Answers

Answer:

C

Step-by-step explanation:

If you plug the values of x and y into the equation, its C

Spenser bought 12 honeycrisp apples for $15.99 from the store. How much did each apple cost?

Answers

Answer:

$1.33

Step-by-step explanation:

Answer:

$ 1.33

Step-by-step explanation:

What is the value of -24 + 6?

Answers

Answer:

-18

Step-by-step explanation:

Addition. Hope this helped

Answer:

-18

Step-by-step explanation:

try that, if it's the wrong answer then lmk!

One of the zookeepers solved to find Bernard's speed
when he is, healthy using the equation:
x - 41.5 = 13.5.
The other Zookeeper said that to solve for Bernard's
speed when he is healthy, they must use the equation:
41.5 + 13.5 = x.
Which zookeeper is correct? Explain.

Answers

The second zookeeper is correct you need two answers together to get x

Answer:

Well both zookeepers are correct but the second zookeepers answer was more accurate.

Step-by-step explanation:

The first zookeeper gave the equation :

[tex]x - 41.5 = 13.5[/tex]

So , In order to find Benards speed which is denoted as x , we would still have to collect like terms to isolate x.

The second zookeeper gave the equation :

[tex]41.5 + 13.5 = x[/tex]

In this equation the zookeeper had already isolated x so, only simple addition was needed to find Bernard's speed.

This equation is easier to solve.

character traits for a nice person

Answers

Answer:

15 Simple Traits Of A Truly Good Person

They are honest in relationships. ...

They compliment others when deserved. ...

They call their parents regularly. ...

They are polite. ...

They are kind to everyone. ...

They are generous with their belongings. ...

They remember their manners. ...

They think of others.

Step-by-step explanation:

HOPE THIS HELP

PICK ME AS THE BRAINLIEST

Answer:

friendly, helpfull, kind, and likeable.

Step-by-step explanation:

Need answers ASAP!!!!!

Answers

Answer
1/2
Why?
There are 2 sets of red cards. Each set has 13 cards, and since you have 2 sets
2*13 is 26. Which means u have half the deck 26/52 equals 1/2.

Evaluate
15/r when r=5

Answers

Answer:

3

Step-by-step explanation:

[tex]\frac{15}{r} =\frac{15}{5}=3[/tex]

PLSSSS SOMEONE HELP MEEE IM STUCK the question is below

Answers

Answer:

x=8, y=73/3

Step-by-step explanation:

they ask to solve by substitution so from second equation find y

4x-3y= -41 isolate y

4x+41 = 3y divide both sides by 3

(4x+41)/3= y substitute this y in the first equation

5x+2y = -34

5x+2(4x+41)/3 = -34 distribute and find the common denominator

3*5x+(8x+82)/3 = -34

15x+8x+82=-34*3 cross multiply

23x = -102-82

x=-184/23=8

y=(4*8+41)/3=73/3 is about 24.333..

Which of the following system of inequalities is the graph below?


HELP ME PLEASE !!!

Answers

Answer:

2nd answer choice

Step-by-step explanation:

First, you see which inequalities are represented in the graph. When doing this,  I just temporarily the signs to equal signs so just basically ignore the inequalities. Then, when you find the ones with the right numbers, you can worry about the inequalities. Remember that greater than is always the side where the y values increase and less than is always where the numbers on the y axis decrease. Also, pay attention to the equal than sign. If it has a line under the sign, the line has to be solid while if there is no line, then it is dashed. In this problem, The first equation represents the dashed line and the second is the solid line.

What is the corresponding side to ab? tu ru st rs

Answers

Answer:

RS

Step-by-step explanation:

RS is the corresponding side to AB

Answer:

RS

Step-by-step explanation:

Hope this helped have an amazing day!

ONLY ANSWER IF YOU HAVE SOLUTION OR ELSE U WILL BE REPORTED!
An unbiased dice with faces marked 1, 2, 3, 4, 5 and 6 is rolled four times. Out of four face values obtained, the probability that the minimum value is not less than 2 and the maximum value is not
greater than 5 is:
a) 1/81 b) 80/81
c) 16/81 d) 65/81

Solution with some explanation

Answers

Step-by-step explanation:

Let us intepret this condition in our context:

"...that the minimum value is not less than 2 and the maximum value is not greater than 5"

This means that when we roll the dice, we do not want 1 or 6 to appear. Instead we wish for 2/3/4/5 to appear.

The probability of getting these four sides out of six in a roll is 4/6, or 2/3.

We have to roll this dice 4 times. Hence we raise the probability to a power of 4:

Total probability = (2/3)⁴

= (2)⁴ / (3)⁴

= 16/81. (C)

Julieanne is sewing a red ribbon around the border of a blanket. The blanket measures 7 feet by 6 feet. How long does the ribbon need to be in order to go around the edge of the blanket one time?

26 feet
42 feet
84 feet
169 feet

Answers

Answer:

42

Step-by-step explanation:

the answer is 42 feet

find the slope of the line that passes through each pair of points.

24. (2,5),(6,-3)

25. (8,2),(2,8)

Answers

Answer:

y = -2x + 9

y= -1x + 10

Step-by-step explanation:

There is a way that you can figure it out but it’s complicated use desmos it makes it easy

Do this please!!!!!!!

Answers

The position labeled 1 represents the season of summer in the Eastern Hemisphere.

what is x? please help!

Answers

Answer:

x is 10x-33

Step-by-step explanation:

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