Answer:
Step-by-step explanation:
4 3/4 - 2 2/3 = ?
When adding or subtracting fractions, the denominators must be the same. We need to find a common denominator for the fractional portions of each mixed number. In other words, we are looking for equivalent fractions for 3/4 and 2/3. By listing the multiples of 4 and 3, we see that 12 is common to both numbers do we can use 12 as our common denominator.
4, 8, 12, 16, 20...
3, 6, 9, 12, 15....
4 3/4 If we multiply the numerator and denominator by 3, our equivalent fraction is 4 9/12.
2 2/3 If we multiply the numerator and denominator by 4, our equivalent fraction is 2 8/12.
Now we can subtract
4 9/12 - 2 8/12 = 2 1/12.
So Cameron needs an additional 2 1/12 cups of flour.
answer: 9
Step-by-step explanation:
x = - 4; y = 3; z = 2;2 x² - 2 z^4 + y² - x² + z^4 = = 2 * (-4)² - 2 * 2^4 + 3² - ( -4)² + 2^4 == 2 * 16 - 2 * 16 + 9 - 16 + 16 = = 32 - 32 + 9 - 16 + 16 = 9
Answer:
Step-by-step explanation:
Answer:
The simplified ratio would be 8 to 5.
Step-by-step explanation:
We can get the simplified ratio by finding the largest number that both sides can be divided by. In this context, it is the number 3 so we divide both sides by 3 to simplify the ratio.
Answer:
S(-8,-3), T(0, -3), and U(-7, -8)
Step-by-step explanation:
for all of the coordinates, you would subtract 8 from their X-values, and subtract 13 from their Y-values.
