Answer:
#3 Edit: Please dont use this answer because now I am unsure and I dont know how to delete.
Step-by-step explanation:
When a storm hits a city and power goes off theres usually large amounts of homes that no longer have power. In this case the definition of cascade "large amounts" fits perfectly
X - y/2 = 4
x - 4 = y/2
2(x - 4) = y
2x - 8 = y.....so we sub in 2x - 8 in for y in the other equation
3x - 2y = 11
3x - 2(2x - 8) = 11
3x - 4x + 16 = 11
-x = 11 - 16
-x = -5
x = 5
2x - 8 = y
2(5) - 8 = y
10 - 8 = y
2 = y
It has one solution and it is (5,2)
250 = 167.93 + x
[She needs $250, she has $167.93, and she needs x more. x represents the amount of money she still needs in order to get 250]
250 = 167.93 + x Subtract 167.93 on both sides
250 - 167.93 = 167.93 + x - 167.93
250 - 167.93 = x
82.07 = x
She needs $82.07 more
Or you could have done:
250 - 167.93 = 82.07
Answer:2 bags of fruit can be bought
Step-by-step explanation:
4.75+3.50=8.25 which is
8.25<15
15-8.25=6.75
so therefore another bag of fruit can be bought
6.75-4.75=2
so change remaining =$2
Answer:
50 in²
Step-by-step explanation:
If we assume that 5 inch and 15 inch are the base dimensions, the area formula tells us the area is ...
A = (1/2)(b1 +b2)h
A = (1/2)(5 in +15 in)(5 in) = 50 in²
The area of the trapezoid is 50 square inches.
