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4 years ago

Sean spelled 13 out of 20 words correctly on his spelling test.write his test score as a present (plz show the steps )

1 answer:

8 0

To write the answer as a percent, first we can show his score in a decimal.
We can do this by dividing the number of question he answered correctly by the total number of question:

13÷20= 0.65
To express decimals as a percent always multiply the decimal by 100 or move the decimal point 2 times to the right (moving it once to the right would be equivalent to multiplying by ten and once to the left is equivalent to dividing by 10)

0.65*100 = 65

Therefore, Sean got a 65% on his spelling test

~I hope this helps!~

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Use the graph of the line to answer each question

scoundrel [369]

Hello!

A) y-intercept is 5 x-intercept is 5
B) Slope=1
C) y=mx+b
=1(4)+ 6

Hope this Helps! Have A Wonderful Day! :)

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3 years ago

How do you simplify 1 17/18

olga55 [171]

Answer:

1 17/18= 1 17/18

Step-by-step explanation:

1718 is already in the simplest form. It can be written as 0.944444 in decimal form (rounded to 6 decimal places).

5 0

3 years ago

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natima [27]

The answer is 26, because the greatest the side of a triangle can be is the sum of the two lengths. (12+14=26)

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4 years ago

a right circular cylinder with a diameter of 14 inches and a height of 10 inches has a volume in cubic inches of which of the fo

Kaylis [27]

Answer:

Answer is 1540 cubic inches 

You may use pie equals 3.14

Step-by-step explanation:

$given \: shape \: is \: a \: cylinder \\ diameter \: = 14 \: inches \\ radius \: = \frac{14}{2} = 7 \: inches \: \: ( r)\\ height = 10 \: inches \: \: \: \: (h) \\ volume \: of \: cylinder = \pi {r}^{2} h \\ = \pi {(7)}^{2} \times 10 \\ = \frac{22}{7} \times {(7)}^{2} \times 10 \\ = 22 \times 7 \times 10 \\ = 1540 \: cubic \: inches$

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION. 

7 0

3 years ago

Alexa has $60 already saved and her sister Susan has $120 already saved. Alexa is saving $7 per week and her sister is saving $5

masha68 [24]

Step 1:

The variable is the number of weeks needed to equalize Alexa and her sisters savings.

Step 2:

7x + 60 = 5x + 120

Step 3:

7x+60=5x+120

Subtract 60 from both sides.

7x+(60-60)=5x+(120-60)

7x=5x+60

Subtract 5x from both sides

7x-5x=5x+60-5x

2x=60

Divide both sides by 2.

2x/2 = 60/2

x=30

Step 4:

7(30) + 60 = 5(30)+ 120

210+60=150+120

270 = 270

Step 5:

To find the unknown amount of weeks, you need to rewrite the equation isolate x on the left-hand side of the equation. I just subtracting/simplified the equation until I could solve it.

(tbh got stuck on this one)

6 0

3 years ago