The mother is 56 and the daughter is 14. You can figure this out because the question says that the daughter is a teenager (this means between 13 and 19). You can subtract 14 from 70 to get 56. When you multiply 56 and 14, you get 784. Quotient means to divide. 56 divided by 14 equals 4.
So the answer is 4.
Answer:
x = 12, so PTQ = 40 deg
Step-by-step explanation:
first, because the two are vertically opposite, they are equal, write a formula for this:
x + 28 = 2x + 16 (minus 2x from both sides)
-1x + 28 = 16 (minus 28 from both sides)
-1x = -12 (divide both sides by -1)
x = 12
sub into formula:
12 + 28 = 40
Answer:
m=11÷600
Step-by-step explanation:
150m-100m+47.750=50.5000-200m
collect the like terms
-50m+47.75=50.5-200m
move variable to the left side and change its sign
-50m+200m+47.75=50.5
Move constant to the right side and change its sign
50m+200m=50.5-47.75
collect the like terms(again)
150m=50.5-47.75
subtract the numbers
150m=2.75
divied both sides of the equation by 150
m=11÷600
solution
m=11÷600
alternative form
m=0.0183
Answer:
More infomation.
Step-by-step explanation:
Answer: x <-3 (use the less than sign with the line under I don’t know how to put it on there through my phone.)
Step-by-step explanation: 2x-10< -16
2x<-6
x<-3