4x - 3y = 51, when x = 15
Plug in 15 for x.
4(15) - 3y = 51
Simplify.
60 - 3y = 51
Subtract 60 from both sides.
-3y = 51 - 60
Simplify.
-3y = -9
Divide both sides by -3.
y = -9/-3
Simplify.
y = 3
~Hope I helped!~
Mean of 0,2,3,3,3,, 3,3,4,4,4,4,5,5,6
Deffense [45]
Answer:
3.5
Step-by-step explanation:
mean= 0+2+3+3+3+3+3+4+4+4+4+5+5+6=49
49÷14=3.5
The mean is the average of the numbers. 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.
Answer:
14.6
Step-by-step explanation:
Answer:
110
Step-by-step explanation:
just subtract the percent :)
Answer:
mmm+aaa+ggg=thier total weight
Step-by-step explanation:
his added to hers added to the kid is the total weighti of the three
is there something you forgot to include?
