Brad drove from Athens to Atlanta in 1.5 hours, 72 miles away, before he flew out for Kansas City. What was his rate of speed in miles per hour

48 mph

Step-by-step explanation:

72 (miles) / 1.5 (hours)

= 48

48 mph

im like 90% sure its a meme

step-by-step explanation:

good luck tho

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!