Answer:
44
Step-by-step explanation:
is times 5.5
one half hour past midnight is 1:00
one o clock
W = L - 7
WL = 78
(L-7)L = 78
L^2 - 7L - 78 = 0
Factorize: (L-13)(L+6) = 0
L = 13 or -6
A length cannot be negative, so the length must be 13 miles.
The width is 13-7 = 6 miles.
Answer:
2.25
Step-by-step explanation:
1.5 / 0.666 (repeating) = 2.25
The toy is 2(x)-20, x is 100, being the toy car. So 2(100)= 200 -20 =180. The cost of the toy is $180
