3 years ago

Explain the steps of adding decimals

1 answer:

4 0

Line the decimal points up. Then add like you normally would, but put down the decimal directly where you have it lined up.

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A roller coaster carries riders up a ramp that is 39 meters long

sasho [114]

what do u have to search for?

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3 years ago

Finding the inverse of y=(x+3)^2

Julli [10]

Answer:

(sqrt)x -3=y

Step-by-step explanation:

x=(y+3)^2

$\sqrt{x}$ = $\sqrt{(y+3)^{2}$

$\sqrt{x}$ =y+3

$\sqrt{x}$ -3=y

8 0

3 years ago

What is the circumference, in centimeters, of the circle? Use 3.14 for π. Enter your answer in the box. (the diameter is 24cm)

gizmo_the_mogwai [7]

The circumference of the circle is 75.36 cm.

Step 1: Given data:

Diameter of the circle is 24 cm,

$\pi = 3.14$

Step 2: Formula used and calculation:

Circumference of the circle is $2\pi r$ .

So, Radius, r = 24/2 = 12 cm.

Now, Putting the value in the above formula, we get

2 × 3.14 ×12 = 3.14 × 24 = 75.36 cm.

Hence, the circumference of the circle is 75.36 cm.

Learn more about circumference of the circle, refer:

brainly.com/question/23964435

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2 years ago

Please help me !!!!!!!

NikAS [45]

I want to say the answer is A i caulated it and i end up getting 17

4 0

3 years ago

I WILL MARK 10/10 IF U GET ANSWER CORRCET!!10 Fill in the blanks to make each equation true.

ANTONII [103]

Answer:

a) 2.6

b) -15

c) 9

d) $\frac{3}{10}-(-\frac{2}{3})=\frac{3}{10}+\frac{2}{3}=\frac{9}{30}+\frac{20}{30}=\frac{29}{30}$

e) 1.26

Step-by-step explanation:

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3 years ago