Answer:
24
Step-by-step explanation:
4x-6y
substitute:
4x3 - 6x (-2) = 12+12 = 24
Hope this helps
THE PARABOLA OPENS DOWN (WHICH IS MAXIMUM ) AND X=1/2
You can use variables to solve this problem. Lets say that m is men, w is women, and c is children. m+w+c=266
four times as many men as children in ‘math words’ would be 4c=m
twice as many women as children would be 2c=w
what we can do now is plug those in to make everything easier with one variable
4c+2c+c=266
7c=266
c=38 now we have how many children, and we need to plug it back into what we have for women and men.
4c=m 4(38)=m m=152
2c=w 2(38)=w w=76
152 men, 76 women, and 38 children
1 is not even yet it is a factor of 8. Alice is wrong.
Part a: 1/5 divided by 4 =1/20. 1/20 of a meter
Part b: 1/20 times 100 = 5. 5 centimeters