Input: 4y-16+8y=-4 answer: 12y-16=-4 HERE IS YOUR ANSWER
Answer:
A. 4/9
Step-by-step explanation:
Given
x 9 + 16 = 20
When x = 4/9 Then
4/9 * 9 + 16 = 20
4 + 16 = 20
20 = 20
Hope it will help :)
Answer:
<h2>(8 + 6i)(8 - 6i) = 100</h2>
Step-by-step explanation:
1/4 x 4p
Four (4) is equal to (=) 4/1, because 4 divided by 1 is still just 4.
=1/4 x 4/1p
The 1/4 and the 4/1 cancel each other out because we multiply the numerators and denominators to just get 4/4 which can be simplified to the number 1.
=1 x p
= p
Answer:
10
Step-by-step explanation:
The ration is 1 : 4, so since the larger square has an area of 400, the smaller square has an area of 100. This makes the ratio 100 : 400, which is equal to 1 : 4 (all I did was multiple both sides of the ration by 100). Then, because a square has equal sides, I found the square root of 100. 10 is the square root of 100, because 10 x 10 = 100, so each side is 10 inches long.
