Answer:
28
Step-by-step explanation:
10 - (-18)
=> 10 + 18
=> 28
Hoped this helped.
(-6+k)/2=-9
Step 1: Simplify both sides of the equation.
(−6+k)/2=−9, 1/2k-3=−9
Step 2: Add 3 to both sides.
1/2k=-6
Step 3: Multiply both sides by 2.
k=12
Hope that helps!
Hello,
You do 37,000,000÷50,000=740 so you have to do 740x50,000=37,000,000.
Multiply the total hours by each portion:
Ally = 60 hours x 0.4 = 24 hours.
Megan = 60 x 1/4 = 60 x 0.25 = 15 hours.
Rachel and Liz = 60 hours - 24 hours - 15 hours = 21 hours total.
Rachel and Liz shared equally so 21 / 2 = 10.5 hours each.
Liz babysat 10.5 hours ( 10 and 1/2 hours).
Answer:
4/7 is the same as 8/14
Step-by-step explanation: