Please help ~7th Grade

x = 35

Step-by-step explanation:

120 is the whole angle and 85 is part of that angle. Use the angle addition postulate:

85+ x = 120. Subtract 85 from both sides. X = 35.

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of