Isabel drove 864 miles in 12 hours.
At the same rate, how many miles would she drive in 7 hours?

504 miles

Step-by-step explanation:

Make a proportion

=

7/12 is 0.5833, so multiply 864 by that to find the number of miles

864(0.5833) = 504

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.