3 years ago

Which ordered pair is a solution to this equation? y = 2x + 3 A. (0, 5) B. (1, 5) C. (2, 6) D. (3, -1)

Mathematics

1 answer:

expeople1 [14]3 years ago

6 0

The answer is b because after u put the numbers in , you’ll get 5=5

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Which MATH is a parallelogram. A. 3 B. 4 C. 7 D. 12

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3 years ago

Juwan has a third quiz in math on Friday. His two previous quiz grades were 85 and 72. What must he make on the third quiz for h

VLD [36.1K]

Answer:

$x = 107$

Step-by-step explanation:

Given

$Scores = 85\ and\ 72$

$Average = 88$

Required

Determine the third score

Average is calculated using;

$Average = \frac{\sum x}{n}$

In this case:

$n = 3$

$Average = \frac{\sum x}{n}$

Let the third score be x; So:

$Average = \frac{85 + 72 + x}{3}$

Substitute 88 for Average

$88 = \frac{85 + 72 + x}{3}$

$88 = \frac{157 + x}{3}$

Multiply through by 3

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4 years ago

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Afina-wow [57]

Answer:

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3 years ago

Use front-end rounding to estimate the sum:

SashulF [63]

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Read 2 more answers

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sleet_krkn [62]

Step-by-step explanation:

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3 years ago