"Vary directly" is another way of saying "directly proportional".
In simple English, this just means, as one increases, the other increases too.
a = 6
b = 4
The question says find out what a is when b is 16.
First, lets find how many times larger b has gotten.
16/4 = 4
b had gotten 4 times bigger to go from b=4 to b=16
If a is varying directly, it means that it will also get 4 times bigger.
Therefore, a = 6 x 4 = 24
Answer: its C the multiplication property of equality
Answer:
The answer is 6 1/10
Step-by-step explanation:
4 1/2 + 1 3/5
5
1/2 + 3/5
5/10 + 6/10 = 11/10
6 1/10
Answer:
10
gd morning I had to be the link below and any other questions kariye and I was going ok and sahi kaha aapne sahi h or comments regarding the best time on Friday November and square footage of rectangular
Answer: #1= 9 #2 = 22
Step-by-step explanation:
3x - 4 = 23
3x -4 +4 = 23 + 4
3x = 27
x = 9
#2
1/2x -3 = 8
1/2x -3 + 3 = 8 +3
1/2x = 11
x = 22
