Answer:
4.47
Step-by-step explanation:
A squared + B squared = C squared
4*4=16 2*2=4 16+4=20
the square root of 20 is 4.472135955, rounded to the nearest hundreth is 4.47
9*1.2 is 10.8 10.8*.85 is 9.18 so she makes $9.18 a hour
Answer:
168
Step-by-step explanation:
3 + .11x = 21.48
.11x = 18.48
x = 168
This is true. All numbers that end in zero or five are divisible by 5, and a number that ends in zero is even, and all even numbers are divisible by two.
x - 6(8) = 132
x = 48 + 132
x = 180
180 gallons was in the pool originally.
