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k0ka [10]
3 years ago
6

Help!! plz help and full explanation plz

Mathematics
1 answer:
Lemur [1.5K]3 years ago
4 0

Answer:

the answer will be 86%

Step-by-step explanation:

first you  (70x30=2100)

20x62=1240

2100-1240=860

and finally

you say 860÷10=86%

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Determine the value of w and x in the figure below. (Thanks for the help I really appreciate it!)​
storchak [24]
Triangle HAM looks like an isosceles triangle, and we know that in an isosceles triangle 2 of the angles are the same.

so :
180 - 106 = 74 ( sum of the other 2 angles )
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angles on a straight line add up to 180.
180-37=143 ( angle x )

since triangle YMH is also an isosceles,
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7 0
3 years ago
The wheels on a car have a diameter of 28 inches. How many full
Lorico [155]

Answer:

27

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3 years ago
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5 0
3 years ago
Sqrt x^ 2 +7 -2*=x-1​
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8 0
2 years ago
help please !!!Kevin wants to make a mixture that is 50% lemon juice and 50% lime juice. How much 100% lemon juice should he add
Liula [17]
So basically, he wants to make mixture where lemon=lime

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8 0
3 years ago
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