Answer:
74/15
Step-by-step explanation:
x - 3 =
to remove fractions multiply each side of equation by 40
3/4x(40) - 3 = 7/10(40)
120/4x - 120 = 280/10
simplify:
30x - 120 = 28
add 120 to each side to get:
30x = 148
x = 148/30 or 74/15 simplified
please mark as brainliest
we have to learn this in middle school
It will take JJ 4 hours to mow all of the yards in his block alone
10,000 :)
5,089 rounded =5,000
4,722 rounded= 5,000
= 10,000
