3. a) p∝1/m
P=k/m
48=k/9
48×9=k
k=432
the equation is: p=432/m
b) p∝1/m
P=k/m
P=432/12
P=36
Answer:
105
Step-by-step explanation:
It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
(91+89+X)/3 =95
91+89+X =95*3
180+X =285
X =285 - 180
=105
Answer:
Ralph and Kyle got rid of 106 pounds of garbage.
Step-by-step explanation:
47 + 59 = 106
12 x (4.2 x 10^6) =
5.04 x10^7
=<span>5.04x^</span>10000000
Answer:
a) 5/9 fraction b) the percentage is 55.555556%
