You take 1.2 and multiply it by 1.29, which gives you the answer, which is $1.55
Step-by-step explanation:




Answer:
first one with -1...21
Step-by-step explanation:
only one that follows quadratic formula format
Answer:
216 muffins were ordered
Step-by-step explanation:
81/x = 37.5%/100%
divide 37.5 by 100
81/x = .375
multiply x to both sides
×(x)= ×(x)
81 = .375x
divide both sides by .375
÷.375 = ÷.375
216 = x
x = 216
x = 216
SS tax is 6.2% of 1,047.30
In math "of" means times, so
.062 x 1047.30 = 64.9326
Rounded to the nearest cent $64.93