Answer:
32.72
Step-by-step explanation:
36.36/100
0.3636
0.3636 times 90 (I use 90 because 100-10=90) 10% tax, so 90% original cost.
32.72
Use the KCF method, or keep, change, flip.
1 ) Set up your expression: 48 / 5/8
2 ) Change the division symbol into multiplication : 48 x 5/8
3 ) Flip 5/8 : 48 x 8/5
4 ) Solve! If it helps,write 48 as 48/1. Just multiply as you would.
Answer: 384/5, or 76 4/5
Answer:
TRUE
Step-by-step explanation:
P.E.M.D.A.S
parenthesis
exponents
multiplication
division
addition
subtraction
P represents the original per pound price3p represents the cost of three pounds 3p + 3(0.75) = 5.88 multiply3p + 2.25 = 5.88 subtract 2.55 from both sides3p = 3.63 divide both sidesby 3p = 1.21 The original price was $1.21 per pound. 1.21 = 0.751.963(1.96)5.88