Answer:
What is the question?
Step-by-step explanation:
You can set up an equation based off of the information given:
x represents the unknown number
3/5x - 1 = 23
add 1 to both sides to isolate the 3/5x
3/5x = 24
divide both sides by 3/5 to solve for x
x = 120/3
120/3 can be simplified into 40
Final answer: x = 40
<u> 3c³d </u> = <u>c²d²</u>
9cd^-1 3
Answer:
26
Step-by-step explanation:
Because You have to just do the perimeter by counting the sides
-5
a^2-25=0
a^2=25
take the square root of both sides
a=5, and -5
