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AlekseyPX
3 years ago
12

Select the correct answer

Mathematics
1 answer:
worty [1.4K]3 years ago
8 0

Answer:

A

Step-by-step explanation:

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After school Philippe spent 1 3/4 hours at baseball practice, 2 1/4 hours on homework, and 1/4 hour getting ready for bed. About
marshall27 [118]

Answer:

4 hours. 1 3/4 is about 2, and 2 1/4 rounds to 2. 1/4 would round to 0, but it would not affect the estimate's accuracy much because we rounded up by 1/4 on 1 3/4 already. Philipe spent about 4 hours on activities.  

Step-by-step explanation:

4 0
2 years ago
Hogan has saved $2,765 for a trip to Korea. The trip will cost at least $5,245.
Sergio039 [100]

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Step-by-step explanation: 5795f

7 0
2 years ago
What is the approximate area of the circle shown below 9.4 cm
aivan3 [116]

Answer:

Step-by-step explanation:

A= πr²

A= 22/7 multiply by the radius.

Divide 9.4cm by 2.

Whatever you get is your answer. Now take the formula I have shown you above. Whatever you get is your answer.

6 0
3 years ago
What's the slope of the line ? And explain please
tia_tia [17]
You take the difference between any two y and divide by the difference in the corresponding x. The number should be the same always for a straight line. That's your slope. A fancy way of writing it is dy/dx

so: (10-2)/(3-1) = 8/2 = 4 (using the first two points)
or: (26-2)/(7-1) = 24/6 = 4 (using the first and the last)

try it out for other combinations. The answer is 4 every time.
5 0
3 years ago
How would you simplify 8t+3-t
Elenna [48]

Answer:

t= .43

Step-by-step explanation:

8t + 3 -t

8t - t = 7t

7t + 3

7t/7 = t

3/7 = .43

t= .43

5 0
2 years ago
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