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Zanzabum
3 years ago
9

Evaluate each expression if x=-2,y=-3and z=5. 2x+3y+z?

Mathematics
1 answer:
maw [93]3 years ago
7 0

Answer:

Step-by-step explanation:

Substitute the variable with the number

2(-2) + 3(-3) + 5

-4 - 9 + 5

-13 + 5 = -8

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Find the GCF of the given polynomial.<br><br> 16a4b4 + 32a3b5 - 48a2b6
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To divide 1.89 ÷ 0.9, we need to change it. Choose the correct problem below to show what the “new” look would be.
Arlecino [84]

Answer:

D. 18.9 ÷ 9

Step-by-step explanation:

we need to divide

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so ,we need to eliminate decimal from 0.9

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thus,we multiply both  1.89 and  0.9 with 10, then we will have

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3 years ago
If A= 5x – 2 and B = 3x + 4 , what is the value of x?
V125BC [204]
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8 0
3 years ago
Read 2 more answers
HELPPPPPPPPPPPPPPPPPPPPPPP
natta225 [31]

Answer:

Alright well simplify the expression which gives you

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Step-by-step explanation:


8 0
3 years ago
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levacccp [35]

Answer:

x=30

HOPE THIS HELPS

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Step-by-step explanation:

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2 years ago
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