(10 points and brainliest for best). last month ben spent $380 on food and $420 on personal items.
what percent of his monthly income did he spend on these items?
(you must set up and solve a proportion,
set up and solve a percent equation, and
write a sentence to explain your answer.)

4000 is his total monthly balance.

420 + 380 = 800

800/4000 = 0.20

0.20 = 20%

He spent 20% of his monthly income on food and personal items.

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]