Answer:
a) -3 b) -13 c) 60 d) 3/10 e) -112
Step-by-step explanation:
Answer:
The answer is below
Step-by-step explanation:
Natalee transferred water from a square pyramid to a cube. To calculate how many times she will need to dump the water from the pyramid into the cube to completely fill the cube, we divide the volume of the cube by the volume of the square pyramid. Hence:
Number of times = volume of cube / volume of pyramid
The perimeter of the pyramid base = 25 in, hence the length of one side of the bae = 25 / 4 = 6.25 in
Volume of square pyramid = base² × (height / 3) = (6.25 in)² * (5 in / 3) = 65.1 in³
Volume of cube = 125 in³
Number of times = 125 in³ / 65.1 in³ = 1.92
The answer for your question is C
Step-by-step explanation:
1 with second
2 with third
3 with fourth
4 with first
40.00
-30.98
————-
9.02
You have to do some trades or borrowing. But think about it this way:
You need 2 cents to make it to $31. Then it’s $9 to get to 40.