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3 years ago

13

Sam ran 63,756 feet in 70 minutes. What is Sam's rate in miles per hour? (There are 5,280 feet in one mile.) What factor is used

to convert feet per minute into miles per minute

2 answers:

shutvik [7]3 years ago

4 0

Answer:

explian it a lil more

Step-by-step explanation:

catracha2112 years ago

0 0

step 1.
63,756 feet
70 min
step 2.
1 mile
5,280 feet
step 3.
60 min
1 hour
step 4.
10.35

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Nitella [24]

(23+15x) when you add this you will have your answer

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3 years ago

The low temperatures for 5 days was 5, -2, -11 ,0 and-3.What was the average low temperature for those days

Daniel [21]

Data:
Average (A): ?
Arithmetic mean (A.M) = 5, -2, -11, 0, -3sum of n numbers = 5

Solving:
$A = \frac{AM}{n} = \frac{5+(-2)+(-11)+0+(-3)}{5} = \frac{5-2-11-3}{5} = \frac{\diagup\!\!\!\!3-11-\diagup\!\!\!\!3}{5} = \frac{-11}{5} = - 2.2$

Answer:

<span>The average low temperature of these days is -2.2</span>

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3 years ago

In a fruit basket containing apples and oranges,1/4 of the fruit are oranges.

Oxana [17]

None of these answers can be the answer okay so it should be 1/6
Therefore the answer is a.
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I hope that this helped

6 0

3 years ago

HELPPP PLEASE!!!!!!!!!!!

Svetlanka [38]

Answer:

C

Step-by-step explanation:

calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (0, 2) and (x₂, y₂ ) = (4, 0) ← 2 points on the line

m = $\frac{0-2}{4-0}$ = $\frac{-2}{4}$ = - $\frac{1}{2}$

the y- intercept is the value of y where the line crosses the y- axis , then

y- intercept = 2

8 0

2 years ago

What is the measure of arc BC?<br> 130<br> 65<br> 32.5<br> 180

ale4655 [162]

Answer:

The measure of arc BC is 130° ⇒ 1st answer

Step-by-step explanation:

In a circle:

The measure of an arc is equal to the measure of the central angle subtended by it
The measure of an arc is equal to double the measure of the inscribed angle subtended by it
Central angles subtended by the same arc are equal in measures
Inscribed angles subtended by the same arc are equal in measures
The measure of central angle is double the measure of the inscribed angle which subtended by its arc

∵ Angle BDC is an inscribed angle

∵ It is subtended by the arc BC

- By using the 2nd fact above

∴ The measure of arc BC = 2 × the measure of ∠BDC

∵ The measure of angle BDC is 65 degree

∴ The measure of arc BC = 2 × 65°

∴ The measure of arc BC = 130°

The measure of arc BC is 130°

7 0

4 years ago