Answer:
$8.
Step-by-step explanation:
See attached picture.
Answer:
6x ≥ 3 + 4(2x - 1)
⇔ 6x ≥ 3 + 8x - 4 => remove the parentheses
⇔ 6x - 8x ≥ 3 - 4
⇔ -2x ≥ -1
⇔ 2x ≤ 1 (or 1 ≥ 2x)
⇔ x ≤ 1/2
⇔ x ≤ 0.5
The answer for the question should be:
1 ≥ 2x
6x ≥ 3 + 8x – 4
and the first graph.
Answer:
0.987750947 miles
Step-by-step explanation:
first you find how many inches are in a mile and there are 63360 inches in a mile
2nd you minus 63360 - 776.1 = 62583.9 then you get 62583.9 and put it in miles and your answer is 0.987750947 miles
Answer:
.35 miles per minute
3.5 miles in 10 minutes
Step-by-step explanation:
21 ÷ 60= .35
.35 × 10 = 3.5
Answer:
![x =\dfrac 47](https://tex.z-dn.net/?f=x%20%3D%5Cdfrac%2047)
Step-by-step explanation:
![~~~~~9x-1 = 2x+3\\\\\implies 9x -2x = 3+1\\\\\implies 7x = 4\\\\\implies x =\dfrac 47](https://tex.z-dn.net/?f=~~~~~9x-1%20%3D%202x%2B3%5C%5C%5C%5C%5Cimplies%209x%20-2x%20%3D%203%2B1%5C%5C%5C%5C%5Cimplies%207x%20%3D%204%5C%5C%5C%5C%5Cimplies%20x%20%3D%5Cdfrac%2047)