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2 years ago

A bus travels 32 kilometers in 30 minutes. How far will the bus travel in 4 hours at that speed? Show your work.

1 answer:

7 0

256 km.. you take 32 and mulitply it by 8 and get 256. since the bus can go 32 km in half an hour in four hours it would go 8 times that distance.

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Answer all five questions below

Svetach [21]

Answer:

use a calculator

Step-by-step explanation:

there for question b

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3 years ago

What formula to use Answer

77julia77 [94]

Check the picture below.

now, since we know what "f" is, let us use the CNT triangle with the small COR one.

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4 years ago

3. 28 – 18/ 2 * 3 / = divide * = multiply

Gnoma [55]

Answer:I think it's -23.72

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4 0

3 years ago

Points P and Q belong to segment AB . If AB = a, AP = 2PQ = 2QB, find the distance: midpoints between AP QB

Digiron [165]

Answer: The distace between midpoints of AP and QB is $\frac{a}{8}$ .

Step-by-step explanation: Points P and Q are between points A and B and the segment AB measures a, then:

AP + PQ + QB = a

According to the question, AP = 2 PQ = 2QB, so:

PQ = $\frac{AP}{2}$

QB = $\frac{AP}{2}$

Substituing:

AP + 2*( $\frac{AP}{2}$ ) = a

2AP = a

AP = $\frac{a}{2}$

Since the distance is between midpoints of AP and QB:

2QB = AP

QB = $\frac{AP}{2}$

QB = $\frac{a}{2}*\frac{1}{2}$

QB = $\frac{a}{4}$

MIdpoint is the point that divides the segment in half, so:

Midpoint of AP:

$\frac{AP}{2} = \frac{a}{2}*\frac{1}{2}$

$\frac{AP}{2} = \frac{a}{4}$

Midpoint of QB:

$\frac{QB}{2} = \frac{a}{4}*\frac{1}{2}$

$\frac{QB}{2} = \frac{a}{8}$

The distance is:

d = $\frac{a}{4} - \frac{a}{8}$

d = $\frac{a}{8}$

4 0

3 years ago

Which function has a vertex at the orgin

amm1812

Explain a little more

5 0

4 years ago