Answer:
A) 10.00
Step-by-step explanation:
10.00 x 0.8 is equal to 8 giving a total of 18.00. But it is incorrectly done in the table.
Answer:
Step-by-step explanation:
G(-4)=3(-4)-1=-13
H(-4)=(-4)^2-3=16-3=13
(G*H)(-4)=G(-4)*H(-4)=-13*13=-169
Answer:
x=9
Step-by-step explanation:
first we can use the distributive property
2x+6=3x-3
then move xs on one side and numbers on the other
-x=-9
x=9
8x+11 =14x-1
x=2
plug 2 into the equations to find the lengths then add them
16+11=27=JK
28-1=27=KL
27+27=54
54=JL