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Sedbober [7]
3 years ago
7

Help!! i really don’t know how to do this!!

Mathematics
1 answer:
Bogdan [553]3 years ago
7 0
search itup search it up
You might be interested in
Isaac walks 6/10 of a mile of a mile in 1/5 of an hour. If Isaac’s walking rate remains constant, what is Isaacs walking rate in
mezya [45]

Answer:

3 miles per hour.

Step-by-step explanation:

To get his walking rate in miles per hour, we multiply 1/5 by its reciprocal, 5/1. We also multiply 6/10 by 5/1. This gets us 30/10 of a mile in an hour. We can simplify 30/10 to 3. This means he walks at 3 miles per hour.

3 0
3 years ago
Mikaela is competing in a race in which she both runs and rides a bicycle. She runs 5 kilometers in 0.5 hour and rides her bicyc
Ber [7]

Answer:

10 km

Step-by-step explanation:

0.5*2=1 hour

5*2=10 km

8 0
3 years ago
3 divide by what number equals 5
marysya [2.9K]
First write the equation
3/n = 5

Multiply both sides by n
3/n * n = 5 * n

Simplify
3 = 5 * n

Divide both sides by 5
3/5 = 5 * n/5

Simplify
3/5 = n

Divide
0.6 = n


So 3/0.6 = 5
4 0
4 years ago
A river flows due south at 100 ft/min. A motorboat that travels 450 ft./min. in still water is headed due east across the river.
Ghella [55]

Answer:

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

6 0
3 years ago
Read 2 more answers
What is the volume of a cylinder with a base radius of 10 units and a height of 9 units?
Nookie1986 [14]

Answer:

565.7 cubic units

Step-by-step explanation:

Volume of cylinder=2πrh

                               =2x(22/7)(10)(9)

                               =180x(22/7)

                               =565.7

8 0
3 years ago
Read 2 more answers
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