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nekit [7.7K]
3 years ago
8

Which is an equation of a direct proportion?

Mathematics
1 answer:
nikdorinn [45]3 years ago
4 0

Answer:

Step-by-step explanation:

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Mr. Brown has 1/4pan of lasagna left in the refrigerator. He wants to cut the lasagna into equal slices so he can have it for di
Phantasy [73]

Answer:

1/12

Step-by-step explanation:

He has a 1/4 pan left and wants to divide that into 3 equal pieces. So in night he will eat 1/3 of what he has left from the 1/4 pan. To figure out how much one slice is from an entire pan:

1/4 * 1/3  = 1/12

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3 years ago
At Walmart, Marcy spends $52.75. There is a 6% sales tax on all purchases. Today, there is a markdown of 16% on all items. How m
murzikaleks [220]
£310.17 would be your answer.
5 0
3 years ago
What values of x make the equation x^2 + 9x – 22 = 0 true? Check all that apply.
sergij07 [2.7K]
If you would like to solve the equation x^2 + 9x - 22 = 0, you can do this using the following steps:

<span>x^2 + 9x - 22 = 0
</span>(x - 2) * (x + 11) = 0
1. x = 2
2. x = - 11

The correct result would be x = 2 and x = - 11.
7 0
3 years ago
Read 2 more answers
Help me with this please also please show me how you got the answer so I understand it
Ilya [14]
We already know that C = 45.  All we really need to do is simplify the equation and then solve for x.

45 = x + 0.06x + 0.08x + 0.1x
45 = (1 + 0.06 + 0.08 + 0.1)x
45 = 1.24x
x = 36.2903, which rounds to $36.29 for the haircut.
3 0
3 years ago
What is the balance as result of having a credit of $84 and a debit of $29
marissa [1.9K]
Well when you add $84+$29 you get $113
5 0
3 years ago
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