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Ber [7]
2 years ago
13

ANSWER ASAP!!Describe how several jobs or professions might use scale drawings at work.

Mathematics
1 answer:
melamori03 [73]2 years ago
8 0
Construction workers need to use scale drawings, engineers and architects. They might uset hem by plotting them out on blue prints, to see it to scale.
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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.

3 0
3 years ago
HELP PLEASE!! which of the following represents a function?
PolarNik [594]
The answer would be A because each x only has one y. Hope that makes sense!
7 0
2 years ago
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A dartboard consists of two concentric circles. The probability of hitting the inner circle is
stepan [7]
Given:
Diameter of outer circle = 20 inches.

We need to find the Area of the outer circle to get the radius of the inner circle.

Area = πr²

Outer circle Area = 3.14 * (10in)² = 314 in²

314 in² * 64% probability = 200.96 in² Area of the inner circle.

200.96 in² = 3.14 * r²
200.96 in² / 3.14 = r²
64 in² = r²
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8 in = r

radius of inner circle is 8 inches.
3 0
3 years ago
Find the quotient: –3.5 and –0.875<br> –40<br> –4<br> 4<br> 40
JulijaS [17]

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Step-by-step explanation: i took the quiz just now

7 0
2 years ago
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Help!! i need to get this done soon
Aliun [14]

Answer: i think the answer is (A)

Step-by-step explanation:

I recalculated and the other person was correct, sorry for the mix up

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2 years ago
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