The answer is 9
You divide by 1215 by 15 and the answer is 81
Then you find the square root of 81 and the answer is 9
Answer:
By themselves $18.20, $13.60, and together $31.80
Step-by-step explanation:
$2.60 multiplied by 7 equals $18.20
$3.40 multiplied by 4 equals $13.60
Together this equals $31.80
Answer:
ask your math teacher
Step-by-step explanation:
get some help from a tutor.
The midpoint between points (-3, 8) and (3, -4) is (0, 2)
