Mathematics, 19.09.2019 09:00, kira3039

Brook drove a total of 180 miles in 3 hours. diederick drove a total of 160 miles in 4 hours.
which explanation correctly describes a way to calculate how many miles per hour faster brook drove than diederick?
a.
step 1 multiply: 180 × 3
step 2 multiply: 160 × 4
step 3 add the two products.
b.
step 1 divide: 180 ÷ 3
step 2 divide: 160 ÷ 4
step 3 add the two quotients.
c.
step 1 divide: 180 ÷ 3
step 2 divide: 160 ÷ 4
step 3 subtract the two quotients.
d.
step 1 multiply: 180 × 3
step 2 multiply: 160 × 4
step 3 subtract the two products.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:10, deannabrown2293

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

Answers: 2

continue

Mathematics, 21.06.2019 17:40, ellemarshall13

Find the value of x that will make l ll m

Answers: 2

continue

Mathematics, 21.06.2019 18:30, gonzaloc

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Answers: 2

continue

Mathematics, 21.06.2019 18:50, BrainzOli7408

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Answers: 2

continue

Do you know the correct answer?

Brook drove a total of 180 miles in 3 hours. diederick drove a total of 160 miles in 4 hours.
...