Answer:
x = 9/8
Step-by-step explanation:
You would use proportions in this case.
9/9+x = 1/x
9x = 9 + x
8x = 9
x = 9/8
Answer:
Its c im sure
Step-by-step explanation:
Give me some info one what Jenny and Jeremy did and I can help you solve this :)
Answer:
(3, 9)
Step-by-step explanation:
Set 3x and 2x+3 equal to each other forming an equation in x.
3x=2x+3
Solve for x.
x=3
Substitute the given value of x into the equation y=3x.
y=3x3
Solve for y.
y=9
(x, y) = (3, 9)
Hope this helps :)
Answer:
Step-by-step explanation:
<u>Given:</u>
<u>Solution:</u>
The only perfect square in the format of 44A is 441 and its square root is 21:
<u>So the letters are:</u>