3 years ago

What does 2x-y^3 equal?

Mathematics

1 answer:

dimaraw [331]3 years ago

6 0

Answer: it is 2x-y^3 because you can't simplify it anymore

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7p + 3(-6p + 2) > 7p+9+1<br> Someone help me

olga_2 [115]

Answer:

p > -0.2222

Step-by-step explanation:

7p + 3(-6p + 2) > 7p + 9 +1

7p + (3*-6p + 3*2) > 7p + 10

7p - 18p + 6 > 7p + 10

-11p - 7p > 10 - 6

-18p > 4

p > 4/-18

p > -0.2222

3 0

3 years ago

What is the value of the expression 2(×+4) -(y×8) A. 11/4 B. 65/2 C. 21/4 D. 27/4

geniusboy [140]

Answer:

27/4

Step-by-step explanation:

2x + 8 - 8y

2x - 8y + 8

2 * (1/8) - [ 8 * (3/16)] +8

(1/4) - (3/2) + 8

$\frac{1 - 6 + 32}{4} = \frac{27}{4}$

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3 years ago

The variable Z varies jointly with X and Y Z equals 36 when x equals two and Y equals 3 write the equation that relates the vari

Veronika [31]

Answer:

Step-by-step explanation:

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3 years ago

Solve the expression for the specified variable. <br> S=DC-8, for D

anastassius [24]

D=(S+8)/C

S=DC-8
add 8 to both sides
S+8=DC
divide c from both sides
(S+8)/C=D

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3 years ago

What is the distance between point A and point B?

andrew11 [14]

Answer:

5 i think

Step-by-step explanation:

im doing the test ill come back and tell you if its right

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3 years ago