Answer:
7x+2
Step-by-step explanation: No spaces.
(3x−8)+(4x+10)
<u><em>Remove parentheses</em></u>
=> 3x−8+4x+10
<em><u>Add like terms</u></em>
=> 3x−8+4x+10
=> 3x+2+4x
=> 7x+2
hope this helps. p.s. i really need brainliest :)
Judging by the photo, I think it would be 30 degrees:
65 + 85 = 150
180 - 150 = 30 degrees
Answer:
Yes, the boats are safe to ride.
Step-by-step explanation:
40 (4) + 12 (2) ≤ 500
160 + 24 ≤ 500
184 ≤ 500
184 is less than 500.
because I was not sure if you had 9 adults instead of 2, this is the answer:
40 (4) + 12 (9) ≤ 500
160 + 108 ≤ 500
268 ≤ 500
268 is less than 500
A.
f = 60 + m
f + m = 850
b.
60 + m + m = 850
2m = 790
m = 395
f = 60 + 395
f = 455