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2 years ago

Help me please! What is the solution to this equation?

Mathematics

2 answers:

marusya05 [52]2 years ago

8 0

Answer:

A. 21...............

Lina20 [59]2 years ago

7 0

Answer: x = 21

Step-by-step explanation:

first, move the constant to the right.

(x + 6)^1/3 = -2 + 5

then, rewrite and calculate.

(again, square root symbols on the computer don't work.)

next, simplify the equation.

x + 6 = 27.

then. move the constant to the right.

x = 27 - 6

finally, finish the calculations.

x = 21

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2 years ago

What is the rate of change for these numbers?

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a_sh-v [17]

Answer:

For company A, y = 24x + 42

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x is the number of containers

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24x + 42 = 28x + 25

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2 years ago

Roasted peanuts cost 3 per pound at the local market. What is the cost of a 6 pound bag of peanuts

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In the formula l=p+prt, what does l equal when p=500,r=20%, t=2

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Just plug in 500 for p, 0.2 for r (because 20% is equivalent to 0.20), and 2 for t:

$I=p+prt\\I=(500)+(500)(0.2)(2)\\I=500+200\\I=700$

So, if you start with $500 and charge an interest rate of 20% for 2 years, you will gain $200 to get $700 in total.

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