Answer:
7 females, 24 males
Step-by-step explanation:
I solved it by using this equation:
2x + 17 = 31
then, i subtracted 17 on both sides:
2x=14
then divide by 2 on both sides:
x=7
then I added 7 to 17 to find the number of males:
7+17= 24
From the information in the problem, the ratio of defective cameras to cameras shipped is

. Reducing this ratio, we get the simplified form of

which, incidentally, gives us our answer. We have
1 defective camera for every 200 cameras shipped.
Answer:
14
Step-by-step explanation:
divide 48 by 3 = 16
they must be consecutive even numbers
2 less than and two more than 16 are 14 and 18
14 + 16 + 18 = 48
the smallest is 14
Answer:
98801
Step-by-step explanation:
548897 x 0.18 = 98801
He must run around the track 20 times to run 5 miles.