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Lapatulllka [165]
3 years ago
7

Will is 12 years older than mathew. next year will will be three times as old as mathew. how old is mathew?

Mathematics
2 answers:
Scrat [10]3 years ago
8 0
Divide 12 divided by 3 and you get 4
zaharov [31]3 years ago
3 0
Matthew is 4 years old. 
12/3 = 4
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A truck can be rented from Company A for ​$100 a day plus ​$0.20 per mile. Company B charges ​$60 a day plus ​$0.70 per mile to
denis23 [38]

Answer:

Step-by-step explanation:

First, we write the rental cost with each company:

Company A Pa = 100 + 0.2*m

Company B Pb = 60 + 0.7*m

Where m: miles travelled

Now, we need to find "number of miles in a day at which the rental costs for Company A and Company B are the same". This means Pa = Pb. Then:

100 + 0.2*m = 60 + 0.7*m

Solving the equation for m by taking 0.2m and 60 on both sides:

100 + 0.2*m - 0.2*m - 60 = 60 + 0.7*m - 0.2*m - 60

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2 years ago
Which relationships describe the angle pair x° and 157º?
Mice21 [21]

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Supplementary Angles

Step-by-step explanation:

180-157=23

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6 0
2 years ago
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If Container A weighs 3 pounds Container B weighs 5 pounds Container C weighs 3.5 pounds and Container D weighs 2.75 pounds what
andriy [413]
You have to add all the containers together in order to get the total weight.
3+5
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14.25 
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4 0
2 years ago
A right triangle has a hypotenuse of length 99 inches. if one angle is 34 degrees34°​, find the length of each leg.
Andreyy89
Sine (34) = opposite / 99
opposite side = .55919 * 99
opposite side = <span> <span> <span> 55.35981 </span> </span> </span>

Adjacent side² = 99² - 55.35981²
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<span><span><span>Adjacent side² = 6,736.29 </span> </span> </span>
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</span></span></span>


5 0
2 years ago
How do you simplify 420/450?
MatroZZZ [7]
<span><span>Find the GCD (or HCF) of numerator and denominator
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Equivalent fractions

7 0
2 years ago
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