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mylen [45]
3 years ago
9

 Please help me with this/ will give brainlist

Mathematics
1 answer:
yuradex [85]3 years ago
3 0

Answer:

45

Step-by-step explanation:

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33x

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Consider the functions f(x)=x−7 and g(x)=4x^3.
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I think A is correct

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Which inverse operation should be performed first?: m = 7 = 32.
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7 0
3 years ago
− 1/2​ (−3y+10) how do i work it out?
ehidna [41]

Answer:

3/2y -5

Step-by-step explanation:

− 1/2​ (−3y+10)

Distribute

-1/2 * -3y + -1/2(10)

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3 0
2 years ago
Nicole sold 1 cherry pie and 9 pumpkin pies for $60. Lisa sold 11 cheery pies and 4 pumpkin pies for $90. what's the cost each o
bogdanovich [222]
Cherry pie  is $ C.
Pumpkin pie is $ P.

C +   9P =60 -------> C=60 - 9P
11C+4P = 90  

11(60 - 9P) +4P=90
660 - 99P + 4P = 90
-95P = -570
P =570/95 = 6
P=6
C=60-9*P=60 - 9*6= 60-54=6
C=6

Answer: 1 cherry pie -$6, 1 pumpkin pie - $6.

Check:
11C+4P = 90  , 11*6 +4*6 =90, 66+24=90, 90=90 True


8 0
3 years ago
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