Answer: 14 grams
Step-by-step explanation:
It took 4 balloons to make a duck that weighs 56 grams to float. With one balloon, the number of grams that will float will be 56 grams divided by 4. This will be:
= 56 grams ÷ 4
= 14 grams
A square has 4 sides each of X miles. Its diagonal is X times Square Root of 2.
If the diagonal is 8 miles then 8 = xSqrt(2)
x = 8/Sqrt(2)
Rationalize the Denominator, i.e. multiply by Sqrt(2)/Sqrt(2)
X = 8Sqrt(2)/2
X = 4Sqrt(2)
Answer:
I believe 55
Step-by-step explanation:
Answer:
The answer for f(2) is 11.
Step-by-step explanation:
f(x) = 3x2 + 2x - 5
f(2) = 3(2)2 + 2(2) - 5
f(2) = 6(2) + 4 - 5
f(2) = 12 + 4 - 5
f(2) = 16 - 5
f(2) = 11
Answer:
The volume is 16 29/36 or 16.81
Step-by-step explanation:
Volume of a box v = Length l × width w × height h
l = 3 1/3 = 10/3, b = 2 3/4 = 11/4, h = 1 5/6 = 11/6
v = 10/3 × 11/4 × 11/6
v = (10*11*11)/(3*4*6)
= 1210/72
V = 605/36
≈ 16 29/36 or 16.81
