Answer:
51
Step-by-step explanation:
The answer is 51 because since it is a 90 degree angle,you have to subtract 24+7 from 90 and that's your answer.
25/3 (8 and 1/3) would go on the first short line right after the 4th long line (5 is the first one)
42/3 (14) would go on the long line right before the one labeled 15.
Hello!
The answer to your problem is 155,952
Show work is in the image below.
Answer:
52 cm^2
Step-by-step explanation:
Solve by splitting the figures into 2 parts and finding their areas separately:
Rectangle:
8 × 5 = 40
Triangle:
1/2 × b × h = 1/2 × 8 × 3 = 4 × 3 = 12
Total: 40 + 12 = 52
<h3>
Answer: <u>
2.4 hours</u></h3>
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Explanation:
She has already ran 8 miles, so she has 26-8 = 18 miles left to go.
She runs at a pace of 7.5 mph, which means she has 18/(7.5) = <u>2.4 hours</u> left to go.
I used the equation distance = rate*time, and solved for time to get time = distance/rate.
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Another approach:
Here's how you can use algebra.
x = time she has left in hours
7.5x = distance covered in those x hours
7.5x+8 = total distance
7.5x+8 = 26
7.5x = 26-8
7.5x = 18
x = 18/(7.5)
x = 2.4