Answer:
C≈16.34cm
Step-by-step explanation:
I think.
Answer:
4x - 6
Step-by-step explanation:
2 × 2x = 4x
2 × -3 = -6
4x -6
Answer:
Dissolve 190 grams of silver nitrate in 250 mL of water.
Step-by-step explanation:
First, find the moles of AgNO₃ from the volume and concentration.
0.250 L × 4.5 mol/L = 1.125 mol
Next, find the mass of AgNO₃ using the molar mass.
1.125 mol × 170 g/mol = 191.25 g
Rounded to two significant figures, dissolve 190 grams of silver nitrate in 250 mL of water.
7 over 8 can be seen as

or 7÷8.
This is what this question will look like on a calculator.

As you can see, you will only get 0.875 so your answer will be terminating.
Terminating = Answer Stops
ex.) 0.784 or 0.25
Repeating = Answer Repeats
ex.) 0.5555... or 1.33...
A. Youre getting anyone willing to answer the survey, most of them might be in a rush so maybe they’ll decline so i think A is the safesy