The compound inequality that gives the normal range for the pH values of lemon juice is given by:
<h3>What is a compound inequality?</h3>
A compound inequality is modeled by:
Which means that x is greater than a and less than b. In this problem, the pH is greater than 1.5 and less than 4, hence the inequality is given by:
More can be learned about compound inequalities at brainly.com/question/24528399
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<span>Simplifying
3(5 + -1e) + 2 = 10
(5 * 3 + -1e * 3) + 2 = 10
(15 + -3e) + 2 = 10
Reorder the terms:
15 + 2 + -3e = 10
Combine like terms: 15 + 2 = 17
17 + -3e = 10
Solving
17 + -3e = 10
Solving for variable 'e'.
Move all terms containing e to the left, all other terms to the right.
Add '-17' to each side of the equation.
17 + -17 + -3e = 10 + -17
Combine like terms: 17 + -17 = 0
0 + -3e = 10 + -17
-3e = 10 + -17
Combine like terms: 10 + -17 = -7
-3e = -7
Divide each side by '-3'.
e = 2.333333333
Simplifying
e = 2.333333333</span>
Answer:
yes
Step-by-step explanation:
Answer:
14 feet below the surface.
Step-by-step explanation:
2 + 19= 21-7=14
Answer:
highest number is 118
middle number is 100
lowest number is 94
Step-by-step explanation:
R=24---between high and low is 24 numbers
M=104---average of the three numbers
highest number is 118
therefore if you subtract 24 from 118 therefore the lowest number is 94
Then i used a mean calculator and went up from 95 to 100 before the means matched.
