Multiplicative inverse of 1/2 = 2/1 = 2
Thus, the multiplicative inverse of 1/2 is 2.
Answer: 45.168
Step-by-step explanation: First find 941 x 48 = 45168 then put the decimal point at the thrid digit as the decimal in 9.41 is in the 2nd digit and 1st in 4.8 so 2 + 1 = 3 so the answer is 45.168
Answer:
brhnrnr e euebe ehe we je euebe ejeje
Perpendicular means negative reciprocal.
4x+5y=-2
5y = -4x - 2
y = -4/5x - 2
the negative reciprocal of -4/5 is 5/4. (Negative times a negative is a positive)
First, we have to calculate how much ribbon is left over on each roll in yards. Write it like this:
3/5(25) = 15
One roll has 15 yards of ribbon left. However, there are 3 rolls left over:
3(15) = 45
She has 45 yards of ribbon left, which, unfortunately, is not enough for her craft project. To meet the project's ribbon requirements, she will need to purchase another roll (25 yds) of ribbon.