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3 years ago

5x + 19.95 = 35 Solve x

Mathematics

2 answers:

solniwko [45]3 years ago

7 0

Answer:

Answer is x=3+0.05/5

Step-by-step explanation:

5x+19.95=35

We move all terms to the left:

5x+19.95-(35)=0

We add all the numbers together, and all the variables

5x-15.05=0

We move all terms containing x to the left, all other terms to the right

5x=15.05

x=15.05/5

x=3+0.05/5

I hope it's helpful!!

lora16 [44]3 years ago

3 0

Answer:

X = 3.01

Step-by-step explanation:

To solve for x, you first need to get x by itself. So you would minus 19.95 from both sides. Which would then be

5x = 15.05

Again x is not by itself so you would divide both sides by 5, the eqation would then be

x = 3.01

Which is the answer. If you want you can double check your work by putting the answer back in the eqaution.

5(3.01) + 19.95 = 35

If the statement is true that means you have the right answer

15.05 + 19.95 = 35

35 = 35

We are correct! Hope this helps with your question and how to do others like it.

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Step-by-step explanation:

Given : $n_x=12\ ;\ \mu_x=4.8\ ;\ \sigma_x=1.9$

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100 points PLEASE ANSWER<br> ASAP thank you so much <br> Show work

ale4655 [162]

Answer:

See below

Step-by-step explanation:

L = length

W = 2 feet less than L = L-2

Area = L x W

20 = L * (L-2)

20 = L^2 - 2L

0 = L^2 - 2L - 20

Use Quadratic Formula a = 1 b = -2 c = -20

L = [-b ± sqrt(b^2-4ac) ]/2a

to calculate <u> L = 5.5826 ft then W = L-2 = 3.5826 ft </u>

3 0

2 years ago

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