2 years ago

Helppppppppppppp pleaseeeeeeeeeeeee

Mathematics

2 answers:

mrs_skeptik [129]2 years ago

7 0

The answer is b your welcome

storchak [24]2 years ago

4 0

Answer:

the awnser is b

Step-by-step explanation:

all you have to do is put 45 over 100 to get that percentage

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Hey! i’ll give brainliest please help.

S_A_V [24]

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A is

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2 years ago

Suppose that you have an enormous grapefruit that is 92% water (by weight). The grapefruit weights 100 pounds. If the water cont

yuradex [85]

Answer:

The weight of grapefruit is now 80 pound.

Step-by-step explanation:

Consider the provided information.

Let the x is the weight loss. The weight of grapefruit is 100 pounds and water is 92%. After evaporation water is 90%.

Thus the weight loss is:

$0.92\times100-0.90(100 - x) = x$

$92-90+0.90x=x$

$2=x-0.90x$

$2=0.1x$

$x=20$

Hence, the weight loss is 80 pounds.

Therefore, New weight is 100 - 20 = 80 pounds

The weight of grapefruit is now 80 pound.

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Solve 100 ÷ 5 × 4 + 43<br> A. 69 <br> B 144<br> C 0.3<br> D 1.2

Liula [17]

100/5= 20
20 x 4 = 80
80 + 43 = 123

if my math is correct then none are correct
(prolly a typo)

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