Answer:
2x(2x-1)
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
To simplify this, we can use foil:
- First: -2 × - 2 = 4
- Outside: -2 × √3 = -2√3
- Inside: -√3 × -2 = +2√3
- Last: -√3 × √3 = -3
From this, we get 4 - 2√3 + 2√3 - 3 which can be simplified to 1
Hope this helps!
Answer:
Step-by-step explanation:
Rounded to the nearest tenth.
Total amount of water is 14 1//2 gallons:
14 1/2 = 29/2
To find how many 11/4 gallon buckets fit in a 29/2 gallons water tank:
29/2 ÷ 11/4
which is also equal to:
29/2 × 4/11
Multiply numerators: 29 × 4 = 116
Multiply denominators: 2 × 11 = 22
Number of buckets = 116/ 22 or 5 6/22 gallons
If option is in decimal, it is: 5.2727 gallons