Answer:
-15
Step-by-step explanation:
Well you cleary just divide the numbers But if you dont belive it use a caculator for this
3y-20+x+13=3x+9
3y-20+x+13+2y=180
3y-7+x=3x+9
3y=2x+16
y=2/3x+16/3
5y+x=187
5(2/3x+16/3)+x=187
10/3x+80/3+x=187
13/3x=481/3
x=37
Answer: {a}_{10} = 128
Step-by-step explanation:
Slope of <span>y= x/6-5 = 1/6</span>
I met a man with 7 wives....each wife had 7 sacks (7*7) = 49 sacks.
each sack had 7 cats...(49 * 7) = 343 cats
each cat had 7 kittens...(343 * 7) = 2401 kittens <==