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2 years ago

7

4. A school has 100 windows. On a cool day 95 of the windows were closed. Which decimal represents the amount of windows that we

re OPEN?

2 answers:

lions [1.4K]2 years ago

6 0

.05 or 5%. 5/100 windows were open. You put a zero before the five in decimal form to show it is in the hundredths place.

pshichka [43]2 years ago

5 0

Answer:

0.05

Step-by-step explanation:

100 windows is 1.00

95 windows is 0.95

5 = 0.05

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Which expressions equivalent to 3^128x

enot [183]

It is 8x<span>√<span>2<span>x i hope this helps if not my bad.</span></span></span>

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3 years ago

1) Slope =-1, y-intercept = 0

Dima020 [189]

Answer:

1. C 2.D 3.D 4.A

Step-by-step explanation:

The first one would be C because the slope is -1, which can also be -x and the y-intercept is 0, meaning you don't need to add or subtract anything.

The second one is D because the slope is -3, meaning it's -3x, and the y-intercept is positive, meaning you add 5.

The third one is D because the slope is 5/4, which is 5/4x and the y-intercept is positive 3, meaning you add 3.

And the fourth one is A because there is no slope, so y would just equal 3.

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2 years ago

Translate to an algebraic statement.<br> "The quotient of twice a number and 7 is 20."

Genrish500 [490]

<u>Answer:</u>

Translation: 2x/7 = 20

<u>Step-by-step explanation:</u>

<em>When we listen to the word "quotient", it means the solution to a division problem. </em>
<em>An unknown number that has been multiplied by 2 is in the numerator because it came before the 7 in the statement. </em>
<em>The number "7" is in the denominator because it came after the 2x in the statement. </em>
<em>The word "is" represents an equal sign.</em>
<em>The solution to the division problem (quotient) is 20. </em>

<u><em>If we put these clues together, we get 2x/7 = 20 as our translated equation.</em></u>

<u>Hence, our algebraic statement is 2x/7 = 20. The key is to listen to the statement. </u>

$BrainiacUser1357$

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2 years ago

I just want to have fun

jeka57 [31]

Answer:

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2 years ago

Read 2 more answers

I went to the grocery store with $50. I purchased two gallons of milk for $3 each, a loaf of bread for $2, and three dozen of eg

Fofino [41]

Answer:

The answer to your question is $36

Step-by-step explanation:

Data

Total money = $50

2 gallons of milk = $3

a loaf of bread = $2

a dozen of eggs = $3

Write an equation to solve this problem

Cost of 2 gallons of milk + a loaf of bread + 3 dozens of eggs + remainder = total cost

Substitution

$3 + $2 + 3($3) + remainder = $50

Simplification

3 + 2 + 9 + remainder = 50

remainder = 50 - 3 - 2 - 9

result

remainder = $36

4 0

3 years ago