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2 years ago

Divide. 83 ÷ 9 Enter your answer by filling in the boxes. R

Mathematics

2 answers:

Darina [25.2K]2 years ago

8 0

Answer : 9 R 2

Step - by - step explanation :

83 ÷ 9

Break it down . . .

How many times can 9 fit into 83 ?

9's multiples : 9, 18, 27, 36, 45, 54, 63, 72, 81, 90

83 - [ 9 x 9 ] --> 83 - 81 = 2

Since 9 cannot fit into 2 ( talking whole numbers ) we stop here.

forsale [732]2 years ago

5 0

9R2

83/9 = 9.2222222

9*9 = 81

83-81 = 2

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Solve for each inequality. <br><br> 8 ≤ x - (-14)<br> 31 ≥ b - (-18)<br> -5 < n + (-1)

Gennadij [26K]

Answer:

$8 \leqslant x - ( - 14) \\ 8 \leqslant x + 14 \\ 8 - 14 \leqslant x + 14 - 14 \\ - 6 \leqslant x \\ x \geqslant - 6$

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$31 \geqslant b - ( - 18) \\ 31 \geqslant b + 18 \\ 31 - 18 \geqslant b + 18 - 18 \\ 13 \geqslant b \\ b \leqslant 13$

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$- 5 < n + ( - 1) \\ - 5 < n - 1 \\ - 5 + 1 < n - 1 + 1 \\ \\ - 4 < n \\ n > - 4$

I hope I helped you^_^

5 0

2 years ago

Select the graph of the solution set that would represent the following expression. (x-2)=5(x+1)

Lesechka [4]

Answer:

Find the attached

Step-by-step explanation:

We have been given the following expression;

(x-2)=5(x+1)

We are required to determine the graph of the solution set. To do this we formulate the following set of equations;

y = x - 2

y = 5(x+1)

We then graph these two equations on the same cartesian plane. The solution will be the point where these two graphs intersect.

Find the attachment below;

5 0

3 years ago

Read 2 more answers

I don’t understand how to do this

schepotkina [342]

Answer:

The solution is $x =0.$

Step-by-step explanation:

The equation

$\bold{(1).}\: sin(\dfrac{3\pi }{2} +x)+sin(\dfrac{3\pi }{2} +x) =-2$

can be rewritten as

$2* sin(\dfrac{3\pi }{2} +2) =-2$

and can be further simplified to

$sin(\dfrac{3\pi }{2}+x ) =-1$ .

Now, taking the inverse sine of both sides we get:

$sin^{-1}(sin(\dfrac{3\pi }{2} +x) =sin^{-1}(-1)$

$\bold{(2).}\: \dfrac{3\pi }{2} +2 =sin^{-1}(-1)$

The value of the right side on the interval $[0,2\pi)$ is

$sin^{-1}(-1) = \dfrac{3\pi}{2} \: \:( \text{or }270^o)$ ,

which makes the equation (2)

$\dfrac{3\pi }{2}+x =\dfrac{3\pi}{2}$

solving for $x$ gives

$\boxed{x = 0}$

which is our solution.

4 0

3 years ago

Which rule can be used to find the output numbers in this table?

Anton [14]

A. Multiple the input by 11.

7 0

3 years ago

Michelle pays $66.85 for a costume pattern and 8 yards of fabric. The costume pattern cost $4.85 how much does each yard of fabr

kogti [31]

Answer:

I got $7.75.

Step-by-step explanation:

66.85-4.85=62

62/8=7.75.

7 0

3 years ago

Divide. 83 ÷ 9 Enter your answer by filling in the boxes. __R __

Divide. 83 ÷ 9 Enter your answer by filling in the boxes. R