Answer: a
Step-by-step explanation:
Answer:
MARK AS BRAINLIST
w = 4
L = 7
Step-by-step explanation:
L = length of rectangle
w = width of rectangle
L = 3 + w
A = 28
A = L*w
=(3+w) * w
28 = 3w + w^2
w^2 + 3w - 28 = 0
w^2 + 7w - 4w - 28 = 0
w ( w + 7 ) - 4 ( w + 7 ) =0
( w - 4 ) ( w + 7 ) = 0
w = 4. and w = -7
take the postive value, w = 4
therefore L= 3+4 = 7
Answer:
341.125
Step-by-step explanation:
8187/24
341.125
I think that the probability of winning a free drink, free desert, or free fries is less than what she thinks because there are 8 chances of winning one of the prizes. There is a 1/8 chance of winning a prize. If you put 1/3 and 1/8 in a calculator you will see that 1/3 is indeed larger.