144 - 12g^2.
Because we don't know the value of g, there's nothing else we can do.
A tenth is 1/10.
5 tenths is 5/10.
5/10 is a fraction that can be made simpler, by dividing by 5, so that the fraction becomes 1/2.
1/2 is a half, so if you have a half a dollar, you have 50 cents.
Hope I helped. :)
Answer:
80
Step-by-step explanation:
Each boy can be sketched with all of the girls so. 8*10=80
So hmm notice the picture below
thus

so, is clearly not 0, so it has to be 1.74
1 square yard= 9 square feet; 90 ÷ 9= 10; 10 × 11= $110
The answer is $110.