Okay act like 6:8 is 6/8 you could either simplify the fraction or multiply to make it bigger
3:4 (divide by 2)
12:16 (multiply by 2)
18:24 (multiply by 3)
24:32 (multiply by 4)
Answer:
8x+19=9x+9
Step-by-step explanation:
Simplifying
(8x + 19) = (9x + 9)
Reorder the terms:
(19 + 8x) = (9x + 9)
Remove parenthesis around (19 + 8x)
19 + 8x = (9x + 9)
Reorder the terms:
19 + 8x = (9 + 9x)
Remove parenthesis around (9 + 9x)
19 + 8x = 9 + 9x
Solving
19 + 8x = 9 + 9x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-9x' to each side of the equation.
19 + 8x + -9x = 9 + 9x + -9x
Combine like terms: 8x + -9x = -1x
19 + -1x = 9 + 9x + -9x
Combine like terms: 9x + -9x = 0
19 + -1x = 9 + 0
19 + -1x = 9
Add '-19' to each side of the equation.
19 + -19 + -1x = 9 + -19
Combine like terms: 19 + -19 = 0
0 + -1x = 9 + -19
-1x = 9 + -19
Combine like terms: 9 + -19 = -10
-1x = -10
Divide each side by '-1'.
x = 10
Simplifying
x = 10
Answer:
w = 20
Step-by-step explanation:
<u>Step 1: Add 1/3 to both sides</u>
1/4w - 1/3 + 1/3 = 4 2/3 + 1/3
1/4w = 4 3/3
1/4w = 5
<u>Step 2: Multiply both sides by 4</u>
1/4w * 4 = 5 * 4
w = 20
Answer: w = 20
Answer:
549.8 inches³
Step-by-step explanation:
Volume of Cylinder = height × base, where base = 
r².
The radius (r) is given, 5 inches, and so is the height, 7 inches.
We simply substitute these values into the equation.
V(volume) = 7 × × 5²
= 175
= 549.77871437821...
when we round that to the nearest tenth,
≈ 549. 8
