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Arada [10]
2 years ago
12

Plsssssssssssss answer

Mathematics
2 answers:
zaharov [31]2 years ago
5 0

Answer:

Step-by-step explanation:

104         x

----      =  ---

50          60

Cross multiply 104 by 60. 6240 is your answer.

Your new equation is 6240 = 50x.

Divide both sides by 50. 6240/50 = x

x = 124.8 mph (miles in one hour)

LuckyWell [14K]2 years ago
3 0

Answer:

2.08 miles/h

Step-by-step explanation:

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Can someone PLEASE ANSWER BOTH THESE QUESTIONS!!!!!!!!
Andreyy89

Answer:

52º, 128º

Step-by-step explanation:

8. Because ∠6 is an opposite angle to ∠5, ∠6=∠5=52º;

9. Because line a//line b, ∠6=∠4=52º, so ∠7=180º–52º=128º

5 0
2 years ago
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75g of flour and 135 ml of milk are used to make 12 biscuits. How much flour is needed to make 30 biscuits?
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3 years ago
A library wants to add a rectangular window made of small
Iteru [2.4K]

Answer:

A) 54

Step-by-step explanation:

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Well, first thing's first: find the area.

The formula for area is L*W

L=9 ft

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3 0
3 years ago
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Genius question: A long level railway bridge passes over a railroad track, which is 100 feet below it and at right angles to it.
nataly862011 [7]

Answer: <u>110 feet per second</u>

Step-by-step explanation:

In this problem we will assume that the car at 45 miles per hour is moving into the x direction with a high of 100 feet, and the train is going in the y direction, so they trajectories will made an angle of 90º.

Now we can calculate the speed of the trains in feet per second so:

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7 0
3 years ago
Please help me guys​
seraphim [82]

Area of pond:

A=\pi r^{2}

r=1,5m

A=3,142*1,5*1,5=7,0695

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3 years ago
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