Answer:
16
Step-by-step explanation:
4 meters is 400 centimeters and 400/25 is 16 so you can cut 16 pieces of 25cm wire from 4 meters of wire.
Answer:
10.125 pounds of flour
Step-by-step explanation:
54 servings x 3 ounces = 162
162 ounces / 16 ounces per pound = 10.125
Answer:
1/24 = 0.0417 (3 sf) = 4.17% (3 sf)
Step-by-step explanation:
- Probability is how likely something is to happen
- The probability of an event happening = (number of ways it can happen) ÷ (total number of outcomes)
With a number cube there are 6 outcomes: 1, 2, 3, 4, 5 or 6
So the probability of rolling any of these 6 numbers is = 1/6
⇒ probability of rolling a 3 = 1/6
The probability of rolling an even number = the probability of rolling a 2 OR a 4 OR a 6 = 1/6 + 1/6 + 1/6 = 3/6
As rolls are independent from any other rolls, the probability of the second and third roll will not be affected by the first or second roll.
We can calculate the chances of two or more independent events by multiplying the chances.
Therefore, the probability of getting an even number AND an even number AND a 3 = 3/6 x 3/6 x 1/6 = 1/24
Answer:
do you need it to be simplified?
