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3241004551 [841]
3 years ago
6

Can someone help me on number nine only

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
7 0
On Call's unit rate per hour is ($)10/3.5 = 2.857
Talk Time's unit rate per hour is ($)1.25 x .5 = 0.625
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What is the measure of angle x?​
aivan3 [116]

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83 is the measure of x.

Step-by-step explanation:

A triangle is equal to 180 degrees. So 180 - 53 - 44 = 83.

4 0
2 years ago
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Anna bought p packages of paper plates at Party City that cost $4 per package and c packages of cups that cost $3 per package. S
sergeinik [125]

Answer:

$46

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3 years ago
What is sin 78° rounded to the nearest hundredth
e-lub [12.9K]
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Liula [17]
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8 0
3 years ago
Question 2 of 4
Alexxandr [17]

Answer:

The time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.

Step-by-step explanation:

The function for the height of the bottle rocket (in feet), <em>t</em> seconds after  it is launched is:

h(t)=1157-16\ t

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h(t)=1157-16\ t

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Thus, the time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.

8 0
3 years ago
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