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3 years ago

Find the missing number (? + 2) ÷ 8 = -7

Mathematics

2 answers:

topjm [15]3 years ago

8 0

Answer:

-58

Step-by-step explanation:

-7*8 = -56

So -56/8= -7

But we have a +2 there, so do the opposite. So -56-2. is -58.

(-58+2) / 8 = -7

Ymorist [56]3 years ago

5 0

-58 is the answer because as you notice a+b=c

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Look at image please help I’m struggling

Aleksandr-060686 [28]

Answer: 3/6 and simplfied is 1/2

5 0

3 years ago

Please help

nikitadnepr [17]

Answer:

The value of x is $\frac{-2}{5}$ .

Step-by-step explanation:

Given expression is:

$\frac{2}{3}(x-2)=4x$

We have to solve this for x.

First we will multiply both sides of the equation by 3

$3*\frac{2}{3}(x-2)=4x*3$

2(x-2) = 12x

2x-4=12x

Now we will be subtracting 2x from both sides of the equation

2x-2x-4=12x-2x

-4=10x

10x=-4

Dividing both sides by 10

$\frac{10x}{10}=\frac{-4}{10}\\\\x=\frac{-2}{5}$

Hence,

The value of x is $\frac{-2}{5}$ .

8 0

3 years ago

so just say what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that yo

liq [111]

Answer:

ok.

what benchmark 1 1/8 is closet to (ps benchmarks on the side) and do the same for 2 2/5 . and the benchmarks that you found subtract them.

lol sorry though I don't know sorry

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Hurry plz 9 pounds 21 ounces = ounces

Rom4ik [11]

Answer:

165

Step-by-step explanation:

9 Pounds = 144 oz, + 21 ounces = 165 Ounces.

5 0

3 years ago

A number pattern was created by dividing the previous term by 3. If the starting value for the pattern was 135, which of the fol

Alex787 [66]

Answer:

B. 135, 45, 15, 5...

Step-by-step explanation:

I'll go in order from 135 using the pattern shown (tᵇ/3)

135 / 3

135 = 120 + 15

135/3 = (120/3) + (15/3)

135/3 = 40 + 5

135/3 = 45

All four answer choices show this, so no elimination yet.

45 / 3

45 = 30 + 15

45/3 = (30/3) + (15/3)

45/3 = 10 + 5

45/3 = 15

A and D show 30 as term 3, so they are out.

15 / 3

15/3 = 5

C shows 2 as term 4, so that is also out.

This leaves B as the correct answer.

3 0

3 years ago