Jacob\ makes\ a\ scale\ drawing\ for\ a\ crate\ with\ a\ scale\ factor\ \ of\ 1:20,\ The\ Dimentions\ of\ his\ scale\ drawing\ are\ three\ inches\ long\ by\ 2\ inches\ wide\ the\ builder\ creates\ a\ scale\ drawing\ of\ the\ craft\ with\ a\ scale\ factor\ of\ 1:10.\newline \newline What\ are\ the\ dimensions\ of\ the\ builders\ scale\ drawing

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

i can't see the picture : /

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%