Hiroki's goal is to collect $40 for a school fundraiser. He already collected $26.50. Hiroki wants to know how much more money he needs to collect. Let m be the amount of money Hiroki still needs to collect. Describe the situation with an equation.

40 - 26.50 = m

or

m = 40 - 26.50

or

26.50 + m = 40

Step-by-step explanation:

yes lol

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.