58 is your answer have a good day
<span>x = 4
Given the description of the triangles, you have 2 similar right triangles. The smaller triangle has a height of 20 and a base of 3x, while the larger has a height of (20+8) = 28 and a base of 4x + 2. We wish to determine the value of x. Since the triangles are similar, the ratio of corresponding sides will be a constant. So:
20/28 = (3x)/(4x+2)
(4x+2)20/28 = (3x)
(20/28)*4x+(20/28)*2 = (3x)
(80/28)*x+(40/28) = (3x)
(20/7)*x + 4/7 = 3x
4/7 = 3x - (20/7)*x
4/7 = (21/7)x - (20/7)*x
4/7 = x/7
4 = x
So the value of x is 4.</span>
The answer is A. because a multiplicative inverse is usually just the opposite of the number.
300 milliliters so divide that by 3 and get 100 milliliters
1. The equations are Consistent and Independent because they intersect at only one point.
2. The equations are Consistent and dependent because there are infinite solutions.
3. The equations are Inconsistent because they never intersect.
4. The equations are Consistent and Independent because they intersect at only one point.
I hope this helps :)