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2 years ago

12

If you take a number, times by 7 then subtract 1. You get the same as if you took the number, times by 5 then subtract 8. What i

s the number?

1 answer:

valentinak56 [21]2 years ago

6 0

Answer:

1 i think

Step-by-step explanation:

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What were the factor(s), levels, and treatments for this experiment?

wolverine [178]

Step-by-step explanation:

A factor is an independent variable that is manipulated in an experiment.

Every factor has two or more levels, which are different values of the factor.

A combination of factor levels is called a treatment.

There is one factor: number of jumps.

This factor has two levels: sets of 10 and sets of 20.

For a single factor experiment, the levels are also the treatments: Jump 10 program and Jump 20 program.

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3 years ago

Simplify the expression:<br> 2+(a +5) =

nekit [7.7K]

Answer:

a+7

Step-by-step explanation:

2 + 5 = 7
7+a or a+7

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Answer: The first table

Step-by-step explanation:

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3 years ago

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Please solve asap pls x

mr Goodwill [35]

Answer:

$x=\frac{26}{5}$

Step-by-step explanation:

$\frac{10x+4}{7}=8$

<u>Multiply both sides by 7:</u>

$\longmapsto$ $\frac{7\left(10x+4\right)}{7}=8\times \:7$

$\longmapsto$ $10x+4=56$

<u>Subtract 4 from both sides:</u>

$\longmapsto$ $10x+4-4=56-4$

$\longmapsto$ $10x=52$

<u>Divide both sides by 10:</u>

$\longmapsto$ $\frac{10x}{10}=\frac{52}{10}$

$\longmapsto$ $x=\frac{26}{5}$

_____________________

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Express the shaded part of the model using decimals and percents.

earnstyle [38]

Decimal: . 13
Percent : 0.13

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