Answer:
x = 1.89
Step-by-step explanation:
Solve 22 - 10.2 + 25 to get 36.8 as the square's area.
Set up the equation 36.8 = (-10x + 25)^2 to represent the relationship between one side length and the area.
Reverse the equation to solve for x! Find the square root of both sides to cancel out the exponent. This gets you: 6.07 = -10x + 25.
Subtract 25 from both sides, then divide by -10 to get x by itself.
x = 1.89
The second one, fourth one, and sixth one are true.
Hope this helps!
V =
where r is radius and h is height
so when radius is (x+8) and height is (2x+3),
volume =
The 3 in "513" is only 3. it's 1, 2, 3. If we do 3 x 10 it's 30
Answer:
24
Step-by-step explanation:
600/25
25 goes into 600 24 times
so 600/25 could be reduced to a whole number, 24
