So what are u trying to say here. She read in 1/20 of what, minutes, seconds, or what
9/10×4=36/10 or 3 3/5. As a result, they have used 3 3/5 boxes of paper in 4 days. Hope it help!
Multiplying fractions is just multiplying the numerators together and the denominators together.
To find out which one is bigger, we need a common denominator. The LCM of 7 and 21 is 21, so convert the first fraction into a denominator of 21. 7 goes into 21 three times, multiply this to the numerator and denominator:
Now just compare the numerators to see which one is bigger.
therefore,
Answer:
I THINK ITS THE 3RD ONE
Step-by-step explanation:
Factor: 27x^2y - 43xy^2
Factors of 27:
1(27), 3(9)
Factors of 43:
1(43) no common number between these two.
Factor x, and y, as they present, therefore, the numbers cannot be factored. stay as is.
Your answer is: xy(27x - 43y)
Hope that helps!!!