Seafood Percent
13. A seafood restaurant surveys their customers to find out whether
they prefer shrimp, crab or fish. Their results are shown in the
table to the left.
shrimp
24%
crab
30%
a) if 140 people were surveyed,
how many preferred crab
b) If 140 people were surveyed.
how many preferred neither
of the given options
fish
36%
neither
10%
c) They are ordering 120 pounds of seafood for the week. How
many should be fish?

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7