16.3401346384 is the square root of 267.
All of Sally's "likes" are squares: 225 = 15², 900 = 30², 144 = 12²
1600 = 40²
Sally "likes" 1600
a. 60% of 120 is 72. 72 +120 is 192. they will sell the bike for $192
b. 30% of 192 is 57.6. 192-57.6 =134.4. the sale price is $134.40
c. they will make $14.40 because $134.40-$120=$14.40
Answer:
160 nickels, 80 pennies
Step-by-step explanation:
160 nickels = $8
80 pennies = $0.80
$8 + $0.80 = $8.80
Additive inverse is what you add to a number to get zero.
You are given 1.4 so you need to ADD -1.4 to get zero.
h=-1.4
