When you divide two fractions, you do Keep, Change, Flip or KCF. So you keep the 3/5, you change the division sign to a multiplication sign, then flip the 3/15 to 15/3. So the new equation is 3/5x15/3. Then you simply the two sides so it becomes 1/1x3/1.....

Meaning the answer is 3.

8 0

4 years ago

Which best describes the expression b(4-n)

Maru [420]

Answer:

4b-bn

Step-by-step explanation:

3 0

3 years ago

1 red bean for every 3 blue beans. Decimal equivalent of percent of red beans?

11111nata11111 [884]

The decimal equivalent is 0.25.

3 0

3 years ago

John bikes at a speed of 10 miles per hour. His friend Brian is slower, his biking speed is only 8 miles per hour. d Tomorrow bo

skad [1K]

Answer:

6 miles

Step-by-step explanation:

Given

John's speed = 10 mph
Brian's speed = 8 mph
Time 3 hours

Solution

<u>The difference in distance covered:</u>

3*(10 - 8) = 6 miles

3 0

3 years ago