How do you find a rate and unit rate

You find a unit rate by dividing fractions.

Ex:

4/5 x 9/5 = 36/25

5/9 x  9/5= 45/45

36/25

1

=

36/25

Whole number example:

5 for every 6

5/1 x 1/6= 5/6

6/1 x 1/6 = 6/6

6/6=1

5/6

1

=

5/6

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²