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Luden [163]
3 years ago
11

A truck driver drove 120 miles in 1 3/4 hours. What is the speed of the truck in miles per hour? PLEASE HELP

Mathematics
1 answer:
Assoli18 [71]3 years ago
4 0
<span>Turn 1 3/4 into a decimal number: 1.75
So, 120 miles in 1.75 hours, but we want to know miles in *one* hour. Divide both numbers by 1.75. 120/1.75 miles in 1.75/1.75 hour = 120/1.75 miles in 1 hour. 120/1.75 is 68.57 miles in one hour, so 68.57 mph.</span>
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Graphic DesignWorks ships the T-shirts it makes in boxes that measure 20 in
dsp73

Answer: 416 boxes

Step-by-step explanation:

Hi, to answer this question we have to calculate the volume of each box and the volume of the storage space.

Since both are rectangular prisms:

Volume = length x width x height

Box of t -shirts = 20 x 16 x 12 = 3,840 cubic feet

Storage = 200 x 200 x 40 = 1,600,000 cubic feet  

Next, we have to divide the storage's volume by the volume of each box:

1,600,000 / 3,840 = 416.6 =416 boxes  

Feel free to ask for more if needed or if you did not understand something.

5 0
3 years ago
The function for the cost of materials to make a muffin is f(x)=3/4x+3, where x is the number of muffins. The function for the s
scoray [572]
<span>the first one is from walmart which is 5.99$ the other store sells it for 3.49 which one is better to buy

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8 0
3 years ago
55. f(x) = x + 2; (1, -3)
Tems11 [23]

Answer:

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3 0
3 years ago
Help me with this problem plz
katrin [286]
4.43

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8 0
4 years ago
1
Alona [7]

Soln

here

weight = 30 kg

Force = weight × 10

= 30×10

= 300

Area = cm

= 100/100

= 1

now,

Pressure = Force/Area

= 300/1

= 300 pa.

3 0
3 years ago
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