Answer:
4x-1y=3xy
Step-by-step explanation:
because 3-2=1 and add the y on and the do 4x-1y and that will = 3xy
Answer:
The answer will be 10
Step-by-step explanation:
15/3*4/2
5*2
=10
Answer:
A
Step-by-step explanation:
The chance the coin will show 'tails' is 1/2, since there are only 2 sides to a coin. The chance that the die will show an even number is also 1/2, since half of the numbers on a die are even, and half are odd. But, since both of these events depend on each other, or in other words, are dependent, we have to multiply both numbers. 1/2 x 1/2 = 1/4, therefore your answer is A.
175 shoppers didn't complete the survey
245 x 2/7= 70
245-70= 175
The answer to this is 25%.
Divide 14 to 56. 14/56 x 100/100 = 25/100= 25%
