Nate buys 3 pencils for a total of $1.50, an eraser for $1.25, a ruler for $0.75 and a notebook
for $3.00. Each item is on sale for 50% off. Nate must pay sales tax of 8%. How much
does Nate pay for school supplies?

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

5050

hope this !