Answer:
3.5 inches
Step-by-step explanation:
create a proportion:
inches / miles = inches / miles
let 'x' = distance in inches
<u>1/4</u> = <u> x </u>
18 252
18x = 252(1/4)
18x = 63
x = 63 / 18
x = 3.5
Answer:
624
Step-by-step explanation:
Width: 104
Length: 208
104+104+208+208=624
<em> I am not sure what you are asking by the options provided as the formatting has been messed up, but if you simplify the given equation you end up with: </em>
x > 2
Step-by-step explanation:
Given
58 - 10x< 20 + 9x
Add 10x to both sides of the equatoin
58 < 20 + 19x
Subtract 20 from both sides of the equatoin
38 < 19x
2 < x
x > 2
Answer:
(x² + 2) (x² - 3)
Step-by-step explanation:
x⁴ - x² - 6
x⁴- 3x² + 2x² - 6
x² (x² - 3) + 2(x² - 3)
(x² + 2) (x² - 3)
