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Sindrei [870]
3 years ago
14

Al lives 30 mi. from Ann. At the same time, they start biking toward each other on the same road. Al’s constant rate is 12 mph.

Ann’s is 8 mph. How long will it take them to meet? A. 0.5 hour B. 1 hour C. 1.5 hours D. 2.5 hours
Mathematics
1 answer:
dolphi86 [110]3 years ago
4 0
C. 1.5 hours. divide 12 by 8, and you get 1.5.
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y=15 when x=-3

Because,

y= -2x+9

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y=15

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Solve 6x(6x) + 11x - 35 = 0
Murljashka [212]
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faltersainse [42]

The Scale used on blueprint is 1 inches represents 4/3 feet

Scaling is the increase or decrease in size of a figure or object so as to create an image of that object.

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Scale used on blueprint is 7.5 inches = 10 feet or 9 inches = 12 feet

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2 years ago
What is the value of x?
Iteru [2.4K]

Answer:

x=15 degree

Step-by-step explanation:

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x=345

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x=15 degree

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Step-by-step explanation:

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