Answer:
<h3>
x = 1/2</h3>
Step-by-step explanation:
-3x + 1 + 10x = x + 4
-1 -1
7x = x + 3
-x -x
6x = 3
÷6 ÷6
x = 1/2
The answer is D
Explanation)
Multiplication identity property is when a factor is multiplied by 1
Answer:
Step-by-step explanation:
A) rational because it’s a fraction
B) rational because it’s a fraction
C) irrational because it’s never ending
Answer:
y=35x−9
Step-by-step explanation:
Step 1: Add -12x to both sides.
12x−20y+−12x=180+−12x
−20y=−12x+180
Step 2: Divide both sides by -20.
−20y−20=−12x+180−20
y=35x−9
Answer: Brett runs for 1.35 miles in total
Step-by-step explanation:
1 4
0.15
x 9
———
1 .35
