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3 years ago

9

How many gallons of 80% antifreeze solution must be mixed with 80gallons of 20% antifreeze to get a mixture that is 70% antifree

ze

1 answer:

kvasek [131]3 years ago

5 0

X=360 GALLONS OF 80% ANTIFREEZE IS USED

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Need help with geometry!! Thank you :)

DochEvi [55]

Answer:

16

Step-by-step explanation:

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3 years ago

The Murphin Company has 2,342 employees and the Galdstock Company has 1,750 employees. How many fewer people work at the Galdsto

Karo-lina-s [1.5K]

Answer:

592

Step-by-step explanation:

This is a subtraction problem.

2,342 - 1,750 = 592

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3 years ago

H(x) = {(3,-5), (5.-7), (6,-9), (10, -12), (12,1-16)}<br> Which of the following gives h^-1(x)

Lemur [1.5K]

Answer:

its b

Step-by-step explanation:

because each pair is inversed

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4 years ago

Consider the sequence: 12, 17, 22, ... , ... , .... What is the 405th term of this sequence?

Mice21 [21]

A_n= a₁+(n-1)d

a₁ first term

n terms

d distance between each value

a_n= 12+(405-1)(5)=2032

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3 years ago

Read 2 more answers

Solve the following inequality for w 8w+8>-10w-5

Vlad [161]

Answer:

Step-by-step explanation:

8w+8 > -10w-5

18w + 8 > -5

18w > -13

w > -13/18

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3 years ago