# The pH scale measures a solution's acidity or alkalinity. The pH scale runs from 0 to 14, with 0 being the most acidic and 14 being the most alkaline. A pH of 7 is neutral (distilled water has a pH of 7). Write the pH range for the following as an inequality and label the substance as acidic or alkaline. Jerry's Fizzy Cola: 4.1 through 4.3, inclusive A. 4.1 ≤ h ≥ 4.3, alkaline B. 4.1 < h < 4.3, alkaline C. 4.1 ≤ h ≤ 4.3, acidic D. 4.1 ≤ h < 4.3, acidic

## Answers

Answer 1
Answer:

If we are to write the pH range for the Jerry's Fizzy Cola as an inequality and label the substance as acidic or alkaline, given the data 4.1 through 4.3 (inclusive), this would be the result:

C. 4.1 ≤ h ≤ 4.3, acidic

## Related Questions

Ms.Johnson walks at a rate of 2 miles per hour so many miles does she walk in 1 hour?

### Answers

Answer:

2 miles

Step-by-step explanation:

We know

Ms. Johnson walks at a rate of 2 miles per hour.

How many miles does she walk in 1 hour?

2 miles

Solve this problem and identify the percent amount and base. what percent of 50 is 20?

### Answers

I hope this helps you

5) if john climbs 30 steps up, then 15 steps down. how many steps did he take?​

### Answers

Answer:45 steps

Step-by-step explanation:all u have to do is add all that he climbed which is 30+ 15

Answer 45

Step-by-step explanation:

30 + 15 = 45

shawn has a bag containing seven balls: one green, one orange, one blue, one yellow, one purple, one white, and one red. All balls are equally are equally likely to be chosen. Shawn will choose one ball without looking in the bag. What is the possibility that Shawn will choose the purple ball out of the bag?

### Answers

hi

Seven Balls , one of each color.  Then 1/7 possibility to choose purple

Which ordered pair would form a proportional relationship with the point graphed below?(10.-20)
(-30, 20)
(-10,5)
(35, -20

### Answers

The third option but can also be the first option, The would proportionate properly.

7 is what percent of 8

### Answers

7 is 87.5 percent of 8.

Here, we have,

given that,

7 is what percent of 8

now, let,

x% of 8 is 7.

we know that,

of means multiply

now, we have,

x% of 8 is 7..

=> x% × 8 = 7.

=> x% = 7/8

=> x% = 0.875

=> x = 0.875 * 100

=> x = 87.5

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Answer:

87.5%

Step-by-step explanation:

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