Bill wieghs 12o and gains 10 per month, his weight can be written as 120 +10m.
Phil's weight can be written as 150 + 4m.
To find the number of months for them to weigh the same, set the equations equal and solve for m.
120 + 10m = 150 +4m
Subtract 4m from each side:
120 + 6m = 150
Subtract 120 from each side:
6m = 30
Divide both sides by 6:
m = 30/6
m = 5
It will take 5 months.
Hello!
The Answer: 14
How I found out: 1,345/99=13.5
13.5 rounded to nearest int. = 14
<em>Have a wonderful day!
</em>
-L
The answer is: 72ab
Explanation:
-6b x -4= 24b (because two negatives make a positive)
24b x 3a= 72ab
Answer:
y=
x=
Step-by-step explanation:
7x+4+12x+24=180
19x+28=180
19x=180-28
19x=152°
19x/19=152/19
x=8
y=7x+4
y=7*8+4
y=60°
Less than mean subtracting