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BaLLatris [955]
2 years ago
8

8.6 + 5.6x - 1.5 = 40.7

Mathematics
2 answers:
Bumek [7]2 years ago
8 0

Answer:

x=6

Step-by-step explanation:

8.6 + 5.6x - 1.5 = 40.7\\5.6x = 33.6\\x=6

marissa [1.9K]2 years ago
8 0

Answer:

<h2><u><em>x = 6</em></u></h2>

Step-by-step explanation:

solve for x

8.6 + 5.6x - 1.5 = 40.7

5.6x = 40.7 - 8.6 + 1.5

5.6x = 33.6

x = 33.6 : 5.6

x = 6

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

check

8.6 + 5.6 * 6 - 1.5 = 40.7

40.7 = 40.7

the answer is good

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Mr. Park paid $85.00 for 4 shirts. Each shirt cost the same amount. What was the cost of each shirt in dollars and cents?​
yaroslaw [1]

Answer:

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Step-by-step explanation:

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6.1.3
Nata [24]

Answer:

The requirements that are necessary for a normal probability distribution to be a standard normal probability distribution are <em>µ</em> = 0 and <em>σ</em> = 1.

Step-by-step explanation:

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If we create a histogram on data-values that are normally distributed, the figure of columns form a symmetrical bell shape.  

If X \sim N (µ, σ²), then Z=\frac{X-\mu}{\sigma}, is a standard normal variate with mean, E (Z) = 0 and Var (Z) = 1. That is, Z \sim N (0, 1).

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8 0
3 years ago
Juanita has rectangular cards that are inches by inches. How can she arrange the​ cards, without​ overlapping, to make one large
kotykmax [81]
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4 0
3 years ago
A=115+1/2(p+s) solve for s
bulgar [2K]
A = 115 + 1/2 (p + s)

you subtract 115 from both sides, and you get

A - 115 = 1/2 (p + s) 

now you multiply by 2 on both sides, and you get

(A - 115) * 2 = p + s            NOTE: I DISTRIBUTED 2 IN THE FOLLOWING EQUATION

now you subtract p on both sides to get s by itself and you get

2A - 230 - p = s

so the final answer is .......

s=2A-230-p
7 0
3 years ago
Read 2 more answers
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