Answer:
One way is to:
First, multiply 2 by the term inside the parenthesis.
Second, add eleven on both sides.
Third, divide using 4x on both sides.
This will give you your first method.
Now try to get the second on your own.
Step-by-step explanation:
9514 1404 393
Answer:
no, it is good for 2 weeks (almost 3)
Step-by-step explanation:
The volume of the pool is ...
V = LWH
V = (20 m)(8 m)(1.8 m) = 288 m³
Then the amount of chlorine powder needed for 1 week is ...
(300 g/(50 m³)) × (288 m³) = 1728 g
A box of 5000 g holds enough chlorine for ...
(5000 g)/(1728 g/treatment) = 2.89 treatments
A box of chlorine powder is enough for 2 weeks, not 4.
If a 16-fluid-ounce bottle of juice costs $2.00, the unit cost would be about $0.13 per ounce. 16/2=8, 1/8=0.125, 0.125=> $0.13.
Answer:
7
Step-by-step explanation:
Write the numbers lowest to greatest
16 18 20 21 25 42
range is 25- 18 = 7
Answer:
4 1/8 lbs = 66 ounces
Step-by-step explanation:
1 pound is equivalent to 16 ounces. Multiply 4 (pounds) x 16 (ounces) and you get 64. to figure out how many ounces are in 1/8 pound divide 16÷8 and you get 2. Finally you add 64 + 2 which comes out to 66. Your welcome! ;)
