Question

NEED HELP !! BASIC MATH

Answer 1

she can have at most seven exhibits

Explanation:

1. do 350-40 because that is the amount of space needed for a walkway
2. next do 310/40 because that is the amount of space is needed for each exhibit
3. round 7.75 down because you can't have part of an exhibit
4. :)

Answer 2

Explanation:

350-40x>40

Now you subtract 350 from both sides. -40x is greater than negative 310. Divide by -40 on both sides and flip the sign since you are dividing by a negative. x<31/4 or 7.75, so round down and she can only have 7 exhibits