MATHEMATICS
MIDDLE SCHOOL

A.

4 : 5

B.

8 : 10

C.

96 : 120

D.

128 : 200

Answer: A because 4 times 8 equals 32 and 5 times 8 equals 40

MIDDLE SCHOOL

a car can be assembled on an assembly line in 6 hours. assume that the cars are assembled at a constant rate.how many cars, y, can be assembled in t hours?

If t is the total time in hours, 1 car takes 6hrs to assemble, and the number of cars assembled in t hours is y, then

y=t/6(remove any decimal if there )

All the best

y=t/6(remove any decimal if there )

All the best

HIGH SCHOOL

Play Ball Little League baseball games are only played on Tuesday nights and Saturday afternoons. Rod is playing center field. If he can't see a pop fly because of the bright lights at the ballpark, then what day is it? A. Monday B. Saturday C. Tuesday D. Friday

The answer is C. Tuesday because it is being played at night which means the lights are on.

HIGH SCHOOL

How do i factor 2x^2+22x+48 ?

2(x+3)(x+8) is the correct answer

MIDDLE SCHOOL

Charles bought 4 shirts that each cost the same amount and a pair of jeans that cost $27.99. If he spent a total of $87.99, how much did each shirt cost?

Answer:

The cost of each shirt is $ 15

Step-by-step explanation:

The total money spent on cloths = $87.99

The cost of 1 pair of jeans = $27.99

The total number of shirt of same cost bought = 4

Let The cost of each shirt = S

∴ 4 S + $27.99 = $87.99

Or, 4 S = $87.99 - $27.99

Or, 4 S = $60

∴ S =

I.e S = $15

Hence The cost of each shirt is $ 15 Answer