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lord [1]
2 years ago
9

Estimate the quotient. 6 2/5 ÷ 2 6/7 ? A) 2 B) 4 C) 5 D) 3 and please explain it . ty

Mathematics
1 answer:
algol [13]2 years ago
8 0

6 2/5 ÷ 2 6/7


2/5 is smaller than 1/2 ⇒ discard
6 2/5 ≈ 6

6/7 is more than 1/2 ⇒ add 1 to the whole
2 6/7 ≈ 3

6 2/5 ÷ 2 6/7 ≈ 6 ÷ 3 = 2


Answer: (A) 2

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Step-by-step explanation:

slope-intercept form: y = mx + b

Given: slope(m) = -\frac{3}{4}, point (4, -3)

We already have the value of m, but we need to find the value of b. To do this, input the given values of the slope and the point into the equation:

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Solve for b:

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3 years ago
Jin tried to evaluate 5 + 2 x 9 step-by-step.
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Answer:

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Step-by-step explanation:

= 5 + 2 x 9

= 5 + ( 2 x 9 )

= 5 + 18

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4 0
3 years ago
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Answer:

Step-by-step explanation:

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16 + 22x = 24 + 18x

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2 years ago
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Answer:

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Step-by-step explanation:

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AB= BC = x + 6 = 43 + 6 = 49

AC = 2AB = 2* 49 = 98

7 0
3 years ago
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