The outside angle of B needs to equal 180 - 79 = 101 degrees.
The 3 outside angles of a triangle need to equal 360 degrees.
Set up the equation with what we know:
X + (x+5) + 101 = 360
Simplify:
2x + 106 = 360
Subtract 106 from both sides:
2x = 254
Divide both sides by 2:
x = 254 / 2
x = 127
Answer:
Step-by-step explanation:
step 1
Find the area of the trapezoid (brownie pan)
step 2
To find the number of days , divide the area of the brownie pan by 20 square centimeters of brownie
There are 1 1/2 hip hop classes for 1 ballet class.
One ounce is one-sixteenth of a pound since there is 16 ounces in a pound.
The answer is 72 all u need to do plug in the numbers where the letters are
