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Ivahew [28]
4 years ago
8

Casey can knit 6m doll dresses in 2 hours. Write an expression that show the number of doll dresses Casey can knit in 5 hours in

terms of m.
Mathematics
1 answer:
xz_007 [3.2K]4 years ago
5 0
In 1 hour she can knit :
6 m : 2 = 3 m
In 5 hours she can knit:
x = 6 m * 5/2
x = 15 m
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Fifty more than
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Answer:

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Step-by-step explanation:

twice a number would be represented as 2x. And 50ore than that would be + 50. And since it equals 100 it would be = 100.

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lbvjy [14]
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What is the leading coefficient of the polynomial? 7x + 10x2 + 3x3 − 5 A) −5 B) 10 C) 3 D) 7
valkas [14]

Answer:

The answer to your question is: 3, letter C

Step-by-step explanation:

Leading coefficient is the coefficient that is written in front of the variable with the highest power.

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In this polynomial the term with the highest power is 3, so the coefficient that is in front of the variable with this power is also 3.

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3 years ago
The variable x represents a value in the set (4,5,6,7) which value of x makes 2(x-4) + 3=5 a true statement ?
brilliants [131]

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Mice21 [21]

Answer:

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Rounding off is a way of simplifying a number so that it is close to the value of the original number. 0.0025447427 lies in between the whole number 0 and 1. But is is a very small value and is close to 0 than 1. So the closet whole number is 0.

7 0
3 years ago
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