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4 years ago

12

Bradley went on a bike ride to the store 6 miles away. If it took Bradley 3/8 of an hour to get there and 1/4 of an hour to get

back, what was his average rate of speed (miles per hour) for the entire trip?

1 answer:

Lelechka [254]4 years ago

3 0

Answer:

he took a year

Step-by-step explanation:

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Helllppp meee plzzzz

Tju [1.3M]

Answer:

50

Step-by-step explanation:

2x2x2x2=50

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3 years ago

Line p contains point (6, -5) and is perpendicular to line q. The equation for line q is y = 3x + 5. 1) Write an equation for li

wel

Answer:

$y = -\frac{1}{3}x -3$

Step-by-step explanation:

Perpendicular lines have negative reciprocal slopes. To find the line, convert the slope of q and substitute it with (6, -5) into point slope form.

y = 3x + 5 is q. It has a slope of 3. So p will have a slope of -1/3.

$y - y_1 = m(x-x_1)\\y - -5 = -\frac{1}{3}(x - 6)\\y + 5 = -\frac{1}{3}x + 2\\y = -\frac{1}{3}x -3$

4 0

3 years ago

I don’t get it. Can someone explain this to me?

salantis [7]

Answer:

18.285 in.²

Step-by-step explanation:

3 in. × 4 in. = 12 in.²

A = πr²

A = 12.57 in.²

12.57 in.² ÷ 2 = 6.285 in.²

6.285 in.² + 12 in.²

18.285 in.²

5 0

3 years ago

Solve for:-9a = 27 <br> please someone help!!!

myrzilka [38]

Answer:

a = -3

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3 years ago

The volume of a cuboidal box is 21952 cubic cm. Find the length of each side of the box.

dezoksy [38]

Answer:

28 cm

Step-by-step explanation:

V=a³

a= ∛V= ∛21952 cm³ = 28 cm

7 0

3 years ago

Read 2 more answers