Using the order of operations, which operation should you perform last to evaluate the expression below? (
7
×
4
)
+
(
10
÷
2
)
×
(
14
.
7
−
9
)
A.
multiplication

B.
division

C.
addition

D.
subtraction

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it. bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank