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kifflom [539]
3 years ago
13

A cyclist travels 4miles in 15 minutes. What is her average speed in mph?

Mathematics
2 answers:
andrezito [222]3 years ago
6 0

Answer:

Step-by-step explanation:

aleksandr82 [10.1K]3 years ago
3 0

Answer:

5

Step-by-step explanation:

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PLS PLS PLS PLSSSSS HELPPPP
ioda

Answer: 14

Step-by-step explanation:

Okay so it asks in all, which means morning distance + afternoon distance

We got the afternoon distance so now we have to find the morning one

it says the afternoon distance (6), is 25% less than the morning distance.

Which means the afternoon distance is 0.75 of the morning distance.

so 0.75x = 6, x = 6/0.75 = 8

Then you add 8 to 6 to get 14

6 0
3 years ago
On each of five slips of paper, you wrote the words eggs, waffles, pancakes, fruit, and muffin. Every day, you choose one slip f
Luda [366]
The answer is 1/5, or 0.2, because if you're always putting the slip back in, then there will always by 5 slips to choose from, therefore making the probability 1 out of 5. I hope this helps!
6 0
3 years ago
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Adam currently runs about 20 miles per week,aND he wants to increase his weekly mileage by 40% How many miles will Adam run per
Afina-wow [57]

28 miles

increasing by 40% = original + increase = 100 + 40 = 140% = 1.4

multiplying 20 by 1.4 gives total he will run

miles run = 1.4 × 20 = 28


3 0
3 years ago
Read 2 more answers
A sea lion was swimming at 2 feet below sea level. The number line shows
Inessa [10]

Answer:

Start at zero, then go to the left two times, then go down eight more. The new location would be negative ten.

Step-by-step explanation:

6 0
3 years ago
A square is inscribed in a circle of diameter 12 millimeters. What is the area of the shaded region? A square is inscribed in a
bezimeni [28]

Answer:  A. (72π - 144) mm²

<u>Step-by-step explanation:</u>

A_{shaded}=A_{circle}-A_{square}\\\\\\A_{circle}=\pi \cdot r^2\\.\qquad \ =\pi \bigg(\dfrac{12\sqrt2}{2}\bigg)^2\\\\.\qquad \ =\pi (6\sqrt2)^2\\.\qquad \ =72\pi\\\\\\A_{square}=side^2\\.\qquad \quad =\dfrac{12\sqrt2}{\sqrt2}^2\\\\.\qquad \quad =12^2\\\\.\qquad \quad =144\\\\\\\large\boxed{A_{shaded}=72\pi-144}

7 0
3 years ago
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