My math
due date is in 3 hours

see explanation

Step-by-step explanation:

(a)

To change a mixed number to an improper fraction

Multiply the whole number by the denominator of the fraction and add the numerator. This value is the numerator of the improper fraction while the denominator remains unchanged, that is

(2 × 13) + 12 = 26 + 12 = 38 ← numerator

2 =

(b)

To change an improper fraction to a mixed number

divide the numerator by the denominator, noting the remainder, which forms the numerator of the fraction in the mixed number.

= 2 remainder 9, hence

= 2

1.Katie is thinking of buying solar panels to put on the roof of her new house. The Sunny Solar Company told her that for every 2 panels, she will save $60 on her electric bill.  

(a)Draw a model or make a visual representation for the ratio of the panels to the money that she will save on her electric bill.

(b)Write the ratio of panels to money saved as a reduced fraction. Show your work

Step-by-step explanation: