Question

I need help asap with this question

Answer 1

C

Explanation:

to find the unit rate divide miles travelled by petrol used , that is

60
`(2)/(3)` ÷ 4
`(2)/(3)` ← change mixed numbers to improper fractions

=
`(182)/(3)` ÷
`(14)/(3)`

• leave first fraction, change ÷ to × , turn second fraction ' upside down'

=
`(182)/(3)` ×
`(3)/(14)` ( cancel 3 on numerator/ denominator )

= 182 ×
`(1)/(14)`

=
`(182)/(14)`

= 13

the car travels 13 miles per gallon of petrol