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3 years ago

A survey found that 85% of people use

Mathematics

1 answer:

Jobisdone [24]3 years ago

8 0

0.85 * 2450 = 2082.5. Rounding up, about 2083 students use emoticons at Washington Middle School. Hope this helps!

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What is the relationship between the 4s in the number 4498

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The 4 in the thousands place is 10 times the 4 in the hundreds place.

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Find the gradient of the line segment between the points (-4,2) and (4,5).

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2x + y = 7<br> -2x - y = 6<br> Solve systems of equations by substitution

ehidna [41]

Answer:

No solution.

Step-by-step explanation:

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2 years ago

2 5/8 times 1 1/7 equals

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3 years ago

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In the diagram below, triangle abc ~ triangle dec . What is the value of x? A. 28 b. 24 c. 22 d. 26

Lesechka [4]

Answer:

Option A.

Step-by-step explanation:

From the figure attached,

Given : ΔABC ~ ΔDEC

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$\frac{\text{AB}}{ED}=\frac{BC}{EC}=\frac{AC}{DC}$

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6x = 42(32 - x)

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6x + 42x = 1344

48x = 1344

x = $\frac{1344}{48}$

x = 28 units

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