Answer:
14
Step-by-step explanation:
The rectangle has side lengths of 3 and 4. There are two of each length, so the total length of all the sides is ...
P = 2(l +w) = 2(4 +3) = 2(7)
P = 14 . . . . units
Answer:
32
Step-by-step explanation:
(12+4) x 2 = 32
What you must do for this case is a multiplication to get the total cost of buying 3.4 lb of pears.
We know that each pound of pears is at $ 1.64. Then 3.4 lb of pears will be
(3.4) * (1.64) = 5.576
Nearest cent
5.58$
answer
TRUE
8+2x=6x
subtract -2x on both sides
8=4x
Divide by 4 on both sides
2=x
all you need is the story :)