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g100num [7]
3 years ago
15

What is the sum of 9/10+8/100

Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
6 0
9/10 + 8/100

9/10 + 2×4/25×4

Common denominator is 50.

9/10 + 2/25.

5×9/5×10 + 2×2/2×25

45/50 + 4/50

= 49/50
myrzilka [38]3 years ago
4 0
You can simplify the second fraction so lets say 
9/10 + 4/50 = (45+4)/50= 49/50
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Answer:

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3 years ago
Tiffany makes scarves and sells them at a neighborhood
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3 years ago
Please help me with my homework my homework question
Paladinen [302]

Answer:

(B) Subtract 3x from both sides of the equation, and then divide both sides by 2.

Can't read the second question fully.

(A) 0.53

Step-by-step explanation:

Number 1:

If we have the equation 3x + 2 = 5x, our first goal is to get rid of the x term on one side.

To do this we can subtract 3x from both sides. This leaves our equation to 2=2x. To find x, we want to divide both sides by 2 since 2x divided by 2 is just x. Our goal is to isolate x.  This leaves x=1.

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<em></em>

Number 3:

Given the equation 3(x+0.2)=2.2, we want to isolate x on one side.

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This rounds to 0.53.

Hope this helped!

7 0
3 years ago
Read 2 more answers
Keisha pumped 6 gallons of water into her pool each minute for 48 minutes what was the total change in the amount of water in th
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<h3>What is Volume?</h3>

Volume is a scalar quantity expressing the amount of three-dimensional space enclosed by a closed surface.

Here, Rate of water pumped into her pool = 6 gallons / minute.

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Total amount of water = Rate X Time

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Thus, the total change in the amount of water in the pool is 288 gallons.

Learn more about Volume from:

brainly.com/question/1578538

#SPJ1

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Step-by-step explanation:

N/A

3 0
2 years ago
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