Answer:
correct
Step-by-step explanation:
Hey there!
x= # of gallons of the 35% acid solution
Equation- 0.5 gal (0.1) + x gal (0.35) = (0.5 + x)(0.15)
x= .125 gallons
Hope this helps!
Answer:
B) 10g
Step-by-step explanation:
Collect like terms
8g + 4g - 2g = 10g
2 - 2 = 0
10g + 0= 0
<h3>
Answer: 1014 square feet</h3>
Work Shown:
Explanation:
The refers to the area of one square face with side length x. Each square face has an area of square feet. There are 6 identical faces to a cube, leading to a total surface area of 6*169 = 1014 square feet
Answer:5n+6
Step-by-step explanation :an=a1+d(n-1)
=1+(-5)(n-1) or 1+-5n+5
an=-5n+6