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S_A_V [24]
4 years ago
13

Write an expression for the following situation and solve. Mr. Simms bought 20 pencils. He used 1/4 of the pencils and then gave

4 to his students. How many total pencils does Mr.Simms use and give away? Show your work.
Mathematics
1 answer:
Aleonysh [2.5K]4 years ago
6 0
Hi! 
1/4 of 20 pencils are 5 pencils.
Since he gave away 4 pencils,
Total = 5 + 4 = 9
Mr. Simms use and give away total 9 pencils.
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of the 35 largest cities in a country, 4 are located in state A. If state A has twice as many large cities as state B, how many
Hunter-Best [27]

State A has 4/35 of the largest cities in the country.

A has twice as many largest cities in the country than State B does.

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3 years ago
If s denotes the length of the arc of a circle of radius r subtended by a central angle \theta , find the missing quantity.
bulgar [2K]
The correct answer would be D<span>. 2.7 m</span> meters. 

To solve this,
<span>v=<span>s/r
since we have </span></span><span>s = 7.02 meters, \theta = 2.6
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The correct answer is <span>d. 2.7 m. This is the missing quantity which is the radian.
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Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help. 
6 0
4 years ago
Provide your steps!!<br> •••••••••••••••••••••••••
atroni [7]

Answer:

946 ft²

Step-by-step explanation:

28 x 7 = 196

30 x 25 = 750

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5 0
3 years ago
Help me please and explain it to me on why, I dont understand how. thank you!!​
aliina [53]

Answer:

A).

Step-by-step explanation:

The 72 is the initial height in feet of the object.

Initially the time = 0 seconds. If we plug zero into  the function we get:

h(0) -16(0)^2 + 110(0) + 72

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= 72 feet.

8 0
3 years ago
I don't know who needs to hear this but I wanted to hopefully reach out to someone.
Y_Kistochka [10]

Answer:

nice maths question, tho very well appreciated

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3 years ago
Read 2 more answers
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