Answer:
The number above the division line is called the numerator, and the number below the division line is called the denominator.
When multiplying fractions, you just multiply the numerators together, multiply the denominators together, and then simplify the result.
Remember, we can add, subtract, multiply, or divide anything we want to on one side of an equation so long as we do the same thing on the other side.
Step-by-step explanation:
Not completely sure how to answer your question but all 20 questions where worth 5 points each which she would have gotten a 100 if she got all right but she got 15 which her score would be 75. I think in a ratio of correct to incorrect would be 75:100 , I'm not sure completely.
Answer:
3x + 4y = 72
Step-by-step exlanation:
Number of pizzas = x
Number of sandwich trays = y
one large pizza can feed 3 players
one sandwich tray can feed 4 players
Total players = 72
The linear equation is
3x + 4y = 72
Answer:
See below.
Step-by-step explanation:
There are 4 sides of the pyramid that rise from the 4 points on the base and they all meet at the point A.
So it has 1 square face ( the base) and 4 side faces which are all triangles.
Answer: its 6
Step-by-step explanation: just divide 966 by 161 and the answer would be 6
