3 years ago

In a class, 7 students walk to school, two fifths ride and 32% are dropped off by their parents.

Mathematics

1 answer:

Svet_ta [14]3 years ago

7 0

10 students ride the bus.

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It takes 4 pounds of apples to make 6 cups of applesauce.

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Answer:

Step-by-step explanation:

4lbs of apples to 6 cups of apple sauce

we can write this as 2:3

the correct choices: 6:9 and 14:21

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3 years ago

A wise man once said “400 reduced by 3 times my age is 244.” How old is the wise man?

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Answer:

52 years old

Step-by-step explanation:

let this mans age be a

400-3a=244

400=244+3a

400-244=3a

156=3a

a=52

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3 years ago

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Find the equivalent expression 9 ( 2a + 1

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Answer:

Equivalent expression of $9(2a+1)$ is, $18a+9$

Step-by-step explanation:

The distributive property says that:

$a \cdot (b+c) = a\cdot b + a\cdot c$

Given the expression: $9(2a+1)$

Apply the distributive property:

$9 \cdot (2a) +9 \cdot 1$

Simplify:

$18a+9$

Therefore, the equivalent expression of $9(2a+1)$ is, $18a+9$

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3 years ago

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Find the coordinates of the midpoint M of ST???????. Then find the distance between points S and T. Round the distance to the ne

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Line m and p are perpendicular. if the slope of line m is -3, what is the slope of line p

telo118 [61]

Perpendicular slopes multiply to -1, so are <em>negative reciprocals.</em>

-1 / -3 = 1/3

Answer: B. 1/3

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3 years ago