Answer:
36
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Given
3x - 15 ≥ 3 ( add 15 to both sides )
3x ≥ 18 ( divide both sides by 3 )
x ≥ 6
Since x is greater than or equal to 6 then 6 is a solution
Craig needs 7.5g of butter. Simon uses 125ml of milk
Answer:
There are 8 girls on the team.
Step-by-step explanation:
In this equation, we are being asked to find how many girls are on a 20 person team that has 12 boys.
We will use the variable g to represent girls.
We know that the sum of all the boys and girls on the team is 20, and that there are 12 boys, so lets write the equation out.
12 boys + g girls = 20 members
12 + g = 20
(12 + g) = (20)
(12 + g) - 12 = (20) - 12
g = 8
girls = 8
There are 8 girls on the team!
