4 years ago

Jada can bake 12 cookies in 30 minutes. A this rate, how long will it take her to bake 144 cookies?

1 answer:

3 0

6 hours

Working;
If 12 cookies take 30 minutes,
Then one cookie takes $\frac{30}{12}$

144 cookies would take <span> $\frac{30}{12}$ * 144
=360 minutes or 6 hours</span>

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In slope intercept form slope=2/7 y-intercept=0

vampirchik [111]

Answer:

y=2/7x

Step-by-step explanation:

y=mx+b where m=slope and b=y-intercept

y=2/7x+0

y=2/7x

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3 years ago

Aceiling fan is pictured below. The tip of one of the fan blades is labeled point A. Point A is 28 inches away from the center o

LenKa [72]

Answer:

B. 56π

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C = 2π(28) -> C = 56π

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3 years ago

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bezimeni [28]

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3 years ago

What is the value of X

Serga [27]

Answer:

X = 10.4

Step-by-step explanation:

Since the angle is a 90 degress angle we can assume that

39 + (5x-1) = 90 degrees.

Therefore we can subtract 39 from both sides which will give us

5x-1=51

Add 1 to both sides

5x = 52

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x=52/5

The answer is

X = 10.4

Hope this helps! :)

7 0

2 years ago

Which angle is coterminal with a 130° angle? A. An angle measuring –130° O B. An angle measuring 310° C. An angle measuring 490°

tangare [24]

Answer:

Option C

Step-by-step explanation:

Positive coterminal angle of 130° is

(130+360)°

= 490°

Answered by GAUTHMATH

3 0

3 years ago