Ken measured the middle school and made a scale drawing. The scale of the drawing was 1 inch : 4 feet. The gym is 44 feet wide in real life. How wide is the gym in the drawing?

So here's what we have so far:

2 mm: 8 m

We can factor out a 2:

1 mm: 4 m

If you want, we can go further by converting into the same unit. A little unorthodox, but just to show how to do it:

1 meter = 1000 millimeters

4 * 1000 = 4000

1 mm: 4000 mm

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.