3 years ago

How to determine the unit rate from a graph

Mathematics

1 answer:

Crank3 years ago

4 0

Answer:

to find the unit rate, divide the numerator and denominator of the given rate by the denominator of the given rate

Step-by-step explanation:

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Write 36,756,213 to the nearest ten million

jasenka [17]

Answer:

40,000,000

Step-by-step explanation:

36,756,213

there's a six. if there is a six, it means you have to round it up

40,000,000

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Three friend went out to eat pizza. Their pizza costs 15.63 and drinks cost 1.29 each. Salad costs 2.45. If they plan to share t

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Answer:

Friend 1: $11.53 Frind 2: $5.21 Friend 3: $5.21

Step-by-step explanation:

15.63/3=5.21

One friend pays for the rest.

1.29*3=$3.87=drinks

salad=$2.45

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which of the following represents the equation of the line with an x- intercept of 6 that passes through the point (4,4)?

luda_lava [24]

Answer:

$y=-2x+12$

Step-by-step explanation:

To write the equation of a line, find the slope between two points. Substitute two points into the slope formula. If the equation has an x-intercept of 6 then the line passes through the point (6,0). Use (6,0) and (4,4) in the formula.

$m = \frac{y_2-y_1}{x_2-x_1} =\frac{4-0}{4-6} =\frac{4}{-2} =-2$

Since m = -2, substitute its value and the point (6,0) into the point slope form. Then simplify.

$y-y_1 = m(x-x_1)\\y-0 = -2 (x-6)\\y=-2x+12$

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Last month, a sporting goods store sold a total of 100 T-shirts and running shorts. The number of T-shirts sold was 10 more than

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30x2=60
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A biking track has a length of 3696 feet . How long is this in miles ?

eimsori [14]

Answer:

Step-by-step explanation:

0.000189394= 1 foot

5280= 1 mile

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