I have a test tomorrow and I didn’t study cuz I have no friends this would help. I’m sorry if u can’t do it I understand...:(.but pls help me.
I did a have of it pls answer the ones I didn’t do :(

Each floor of the garage can hold 309 cars

543 divided by 3 is easier because you only have to divide the numbers 3 times.

Step-by-step explanation:

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.

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.