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Yanka [14]
3 years ago
13

2 years ago my mother was 4 times my age then. In 18 years I will be half my mothers new age. How old am I now?

Mathematics
1 answer:
motikmotik3 years ago
8 0
2 years ago, you were 10 and your Mom was 40. 18 years from now, you will be 12+18 or 30 and your Mom will be 42+18 or 60, so you will be half her age which is 30 years old.
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4 years ago
Can someone please help me
yulyashka [42]

9514 1404 393

Answer:

  D. at the ballpark

Step-by-step explanation:

The y-coordinate doesn't change between points C and D. That means Daniel's distance from home is not changing. Since Daniel rode to the ballpark and back, and since segment CD represents Daniel's farthest distance from home, we conclude ...

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5 0
3 years ago
The distance between the cities Atlanta and Indianapolis is 540 miles. A motorcycle's speed is 48 mph. For a car it takes 2.25 h
lyudmila [28]

Answer:

5 hours

Step-by-step explanation:

A motorcycle will complete the 540 mile trip in 11.25 hours

And the car will complete it 2.25 hours less, i.e 11.25 -2,25 = 9 hours.

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108t = 540


If you Divide both sides by 108 we get t = 5

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3 years ago
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