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Aliun [14]
3 years ago
11

7th grade math help me plzzz

Mathematics
2 answers:
Lemur [1.5K]3 years ago
7 0

Answer:

3.a) -7 + 3

3.b) 4

I hope this helps!

murzikaleks [220]3 years ago
5 0

Answer:

a. -7 + 3

b. draw 7 negatives + 7 positives

Step-by-step explanation:

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Can someone please tell me if this is correct if it’s not can u tell me what’s the correct answer
bearhunter [10]

Answer:

2. option D and 3. option A

Step-by-step explanation:

2. 7 + y = 30

<u>7 - 7</u> + y = <u>30 - 7</u>

y = 23

3. w - 32 = 55

w <u>-</u><u> </u><u>32</u><u> </u><u>+</u><u> </u><u>32</u> = <u>55</u><u> </u><u>-</u><u> </u><u>32</u>

w = 87

Basically the answers you choose are right. Hope this helps, thank you :) !!

8 0
2 years ago
Please help with this work I can't seem to find the answers to any of them, THANK YOU!
Brilliant_brown [7]

Answer:

Dude, that was not nice he just wants to know!

Step-by-step explanation:


6 0
2 years ago
The sum of 3 consecutive integers is 78. What is the integer closest to zero?
vova2212 [387]

Answer:

25

Step-by-step explanation:

Let n be the first integer.

Then the second integer will be (n + 1).

And the third will be (n + 2).

The sum is 78. Therefore:

n+(n+1)+(n+2)+78

Solve for n. Combine like terms:

3n+3=78

So:

3n=75

Therefore:

n=25

Therefore, the first integer is 25.

So our sequene is 25, 26, and 27.

The integer closest to zero will thus be 25.

5 0
2 years ago
Read 2 more answers
Solve the following literal equation for r in
grandymaker [24]
400 because I said so and u are asking me is here is the answer
8 0
2 years ago
600,000 gallons of water pass through a given point along a river every minute. Which equation represents the amount of water, y
11111nata11111 [884]

Answer:

y=600,000  x=1

Step-by-step explanation:

y is equal to 600,000 which means that every minute (x) 600,000 gallons of water would pass that point in the river

8 0
3 years ago
Read 2 more answers
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