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Eva8 [605]
3 years ago
9

Simplify the expression: 7(d - 1) + 2

Mathematics
1 answer:
Alinara [238K]3 years ago
3 0

Answer: 7d-5

I hope it helps you!!!!!

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How do you solve <br>2v+18=16-4(v+7)
Andreyy89
2v + 18 = 16 - 4(v + 7)

Simplify by removing the parenthesis.

2v + 18 = 16 - 4v - 28

Now, simply add 4v to both sides.

2v + 4v + 18 = 16 - 28

Simplify.

6v + 18 = -12

Now, subtract 18 from both sides.

6v = -12 - 18

Simplify.

6v = -30

Finally, divide both sides by 6.

6v ÷ 6 = 30 ÷ 6

Simplify.

v = 5

~Hope I helped!~

4 0
3 years ago
The radius of a Ferris Wheel is 34 ft. What is the area of the Ferris wheel? Round your answer to the nearest whole number.
Sedaia [141]

Answer:

3632 {ft}^{2}

Step-by-step explanation:

To find the area of a circle, you use the formula:

\pi \: {r}^{2}

In your problem the radius is 34, so when you square that, multiply is by pi, and round it to the nearest whole number, the answer is 3,632.

8 0
3 years ago
Have 197 assignments in one class how many goal steps would I have to do to complete those assignments by the end of next month?
statuscvo [17]
I’d say around 49 a week (about 6 a day)
3 0
3 years ago
Help I don’t know what number.
elena-s [515]

Answer:

x<-4

Step-by-step explanation:

If the circle is hollow that means it is either < or >. Since the arrow is pointing to the left it is <.

5 0
3 years ago
PLZ Help
34kurt

Answer:

5.50=2+0.50x

Step-by-step explanation:

3 0
2 years ago
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