Which problem could be solved with the expression 5 x (3+2)?
a - greg fertilized 3 lawns in the morning and 2 lawns in the afternoon. he did this for 5 days. how many lawns
did he fertilize?
b - betty has 5 students she tutors. she got 3 additional students. she then advertised and doubled her
students. how many students does she have now?
c - allie builds furniture. she built 3 chairs and sold 2. she did this for 5 days. how many pieces of furniture did
she have after the 5 days?
i need asap

first answer the bracket question 3+2=5 then you multiply 5×5= 10 and that's your answer.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

one fourth of 9% = 2.25%

gavin is correct in saying : the equivalent quarterly interest rate would be

2.25%.