Answer: $30 charge for the helmet before tax
Step-by-step explanation:
Let P the pre-tax subtotal
Sales tax = P·5/100
Since we know the sales tax paid, we can substitute its value here:
P·5/100 = $1.50
P = $1.50·100/5 = $150/5 = $30 , charge for the helmet before tax
Answer:
x=5
y=1
7x+4y=39
7*5=35
4*1=4
35+4=9
2x+4y=14
2*5=10
10+4=14
The two angles are 39°
180 - 102 = 78. 78/2 = 39.
Answer: 3
Multiply 7 x 5.2
Divide 109.2/36.4
Answer 3
number 3 is the answer that was easy