3 years ago

Pls help :(read and answer the question

Mathematics

1 answer:

andrew11 [14]3 years ago

3 0

Answer: Your answer should be C) 171! Hope this helps you!

Step-by-step explanation:

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Please help !!! it's due today!!

alexandr402 [8]

Answer:

Step-by-step explanation:

If it is not C it is D, but i am pretty sure its c

7 0

2 years ago

Solve for x. x3=−1000 Enter your answer in the box. x =

levacccp [35]

X³ = -1000

x = ∛-1000

x = -10

In short, Your Answer would be: -10

Hope this helps!

7 0

3 years ago

Read 2 more answers

Help me plzzzzzzzzz solve for x

Svet_ta [14]

Answer:

$7) \frac{x+20}{x}=\frac{46}{30}$

$30(x+20)=46x$

$30x+600=46x$

$46x-30x=600$

$16x=600$

$x=75/2$

$x=37.5$

---------------------

$8) \frac{10}{3x+1} =\frac{22}{7x-1}$

$10(7x-1)=22(3x+1)$

$70x-10=66x+22$

$70x-66x=22+10$

$4x=32$

$x=\frac{32}{4}$

$x=8$

---------------------

hope it helps...

have a great day!!

4 0

3 years ago

Vernon is having a fish fry. Catfish is on sale for 6.10 per pound. Vernon buys 2 3 5 pounds of catfish. How do you write 2 3 5

konstantin123 [22]

Answer:

76.8

Step-by-step explanation:

6 0

3 years ago

Write each of the following as a polynomial in descending powers of its variable

nikklg [1K]

1. 7x(x + 3)
    7x(x) + 7(3)
    7x² + 21

2. (7x + 1)(x + 3)
    7x² + 21x + x + 3
    7x² + 22x + 3

3. (x² + x)²
    (x² + x)(x² + x)
   x^4 + x³ + x³ + x²
   x^4 + 2x³ + x²

4 0

3 years ago