106 because, 85 plus 21 = 106
7x-23+11x+23=180
4x+0=180
4x/4=180/4
X=45
Answer: x=45
Answer:
27 coaches, 162 divided by 6 equals 27.
Answer:
y = 1/4 (3 s - 8)
Step-by-step explanation:
hopes this helps:)
Answer: t + 20 = 60; 40 minutes are spent answering phone calls.
Step-by-step explanation: We know that 20 minutes are spent out of a 60 minute day of volunteer work. So, with the equation, t + 20 = 60, we can solve to find out that 40 minutes are spent answering phone calls.