Answer:
f−1(x)=x/4+5/4
Step-by-step explanation:
interchange the variables and solve for y
Answer:
6 miles
Step-by-step explanation:
60 miles : 5 inches
12 miles : 1 inch
6 miles : 1/2 inch
whatever you do to one side of the ratio you have to do to the other.
to get from 1 to a 1/2 you divide by 2, so you do 12 divided by 2 which is 6.
Answer:
x < -12
Step-by-step explanation:
-1/2x > 6
Multiply by -2 to isolate x
Remember that when multiplying by a negative, we flip the inequality
-2 * -1/2x < 6*-2
x < -12
Answer: 64 ounces each
Step-by-step explanation:
1 gallon = 128 ounces
128 ounces x 2 gallons = 256 ounces
256/4 = 64 ounces
OR
Each friend got 1/2 gallon each. If there are 2 gallons then there would be 4 'halves'. 2 halves per gallon and there are 2 gallons.
(I am not sure what the answer choices are.)
Answer:
the probability that he chooses a boy is likely