It is B because when two lines are perpendicular, they are defined as being right angles to each other
Answer:
Mae used 1/4 of the whole bag on Wednesday.
Step-by-step explanation:
From the question, we understand that the fraction of the whole bag that Mae used on Monday is 3/4.
On Wednesday, we are then told that Mae uses 1/3 as much fruit as on Monday.
This means that Mae uses 1/3 of the fruits she used on Monday. The fruits she used on Monday was actually 3/4 of the whole.
This means that on Wednesday, Mae used 1/3 of 3/4 fruits.
In Mathematics, the word "of" there stands for multiplication. Hence, Mae used 1/3 X 3/4 = 1/4 of the whole bag
Mae used 1/4 of the whole bag
I think it's B. Why?
7 equals 5 plus 2. 2 is 1 plus 1
So we need to find 1 percent and 5 percent
Now, 5 is half of 10, so we need to find 10 percent and divide it by two.
$172 divided by 10 is $17.20. 17.20 divided by 2 is $8.60
$8.60 s our 5 percent.
But we need to find 1 percent.
To get 1 percent from our 10 percent, we need to move our decimal a number to the left. So it would be $1.72 . And we need to find 2 percent. So we could either add 1.72 by itself or multiply it by two, which would be $3.44.
But like I said, we need 7 percent, so we add the 5 percent ($8.60) and 2 percent ($3.44) . The sum would be $12.04, which is B.
There :)
<span> 5x = 99 -14y
15x = -39+14y
----------------------add
20x = 60
x = 3
5(3) = 99 - 14y
15 = 99 - 14y
14y = 84
y = 6
answer
x = 3, y = 6</span>
I can do the expression..
X= quarters Y=dimes
27xy=4.50