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3 years ago

Could someone solve these? Will give brainiest.

Mathematics

2 answers:

qwelly [4]3 years ago

8 0

M-9=(-18)
m=-9

x/11=3
x=33

-4+7v=17
v=21

-14r=126
r=-9

-3x-10=32
x=-14

N76 [4]3 years ago

4 0

Answer:

-9 33 3 -9 -14

Step-by-step explanation:

Do you need step by step if so tell me

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garri49 [273]

Answer:

1) c. 10

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3) d. 17

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8 0

3 years ago

I GIVE ANOTHER BRAINLIEST

dlinn [17]

Answer:

Answer Below

Step-by-step explanation:

Triangle #1

To solve this answer we need to multiply then divide by 2

$3$ x $8=24$

$24$ ÷ $2=12$

Triangle #2

Now we do the same thing!

$3$ x $8=24$

$24$ ÷ $2=12$

Rectangle #1

Now we solve for the rectangle!

$6$ x $8 = 48$

Now we add all these together!

$12 + 12 + 48 = 72$

The answer is D. 72 Square Units

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3 years ago

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Answer:

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3 years ago

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You are saving for a skateboard that costs $125. Your aunt gives you $45 to start and you save $3 each week. The expression 45 +

AnnZ [28]

Answer:

4 weeks= $57

45+3(4)

45+12=57

10 weeks= $75

45+3(10)

45+30=75

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45+3(15)

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No there is not enough money because you are $20 short after 20 weeks. You need to wait 7 more weeks

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3 years ago

The product of a number and the difference of the number and 5

tatiyna

X(x-5)
this is because product is multiplcation and difference is subtraction. The multiplication of a subtraction problem is distribution

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