Input that equation into math weigh dot com except weigh is spelled way it just won’t let me type it out on here. and choose graph its a life saver
Answer:
10
Step-by-step explanation:
give brainliest please!
hope this helps :)
so these two angles add up to 180 degrees
7x -3 + 12x -7 = 180
7x+12x=180+7+3
19x=190
x=10
to check if this is true we can input 10 for x in each side.
7(10)-3 = 67
12(10)-7 = 113
113+67 = 180
It would be 21 because 7 times 3 equals 21 and the way you get that is 3 drawings per paper
100 divided by 7 is 14 r 2, so there are 2 left over
