Ask question

Ask question

All categories

4 years ago

6

A solution of phosphoric acid has a boiling point of 158 degrees Celsius. What is the boiling point of the solution in degrees F

ahrenheit?

1 answer:

Diano4ka-milaya [45]4 years ago

4 0

Answer:

316.4 degrees fahrenheit

Step-by-step explanation:

To convert temperatures in degrees Celsius to Fahrenheit, multiply by 1.8 (or 9/5) and add 32.

You might be interested in

WILL MARK BRAINLIEST!!!!!!!!!!!!!!!!!! Why would someone choose to use a graphing calculator to solve a system of linear equatio

ohaa [14]

Answer:

A graphing calculator is more accurate than graphing by hand. If the slope and/or y-intercept is a fraction or decimal, it is more difficult to accurately graph by hand.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help I will give brainiest

solniwko [45]

Answer:

A

Step-by-step explanation:

-2,4

7 0

3 years ago

Read 2 more answers

oscar uses place value to divide 63.81 by 9. His steps are shown below. What mistake does oscar make?

MArishka [77]

Step-by-step explanation:

he doesnt round off his value,,,he leaves divided the values wrongly ,,he never left his work in 4 significant figures

8 0

3 years ago

Read 2 more answers

Given that <img src="https://tex.z-dn.net/?f=z%3Dx%2Biy" id="TexFormula1" title="z=x+iy" alt="z=x+iy" align="absmiddle" class="l

Mnenie [13.5K]

Answer:

$z= 5-2i$

Step-by-step explanation:

Start replacing!

$(x+iy) + 4i (x-iy) = -3+18i \\ x+iy +4ix -4i^2 y = -3 + 18i \\\\x + i (4x+y) +4y = -3 + 18i\\x+4y + (4x+y) i = -3 + 18i$

Now two complex numbers are equal if both the real and imaginary parts are equal, which gives you the system of equation $\left \{x+4y=-3} \atop {4x+y=18} \right.$

Pick any method to solve it and you'll get $x=5, y= -2$

6 0

3 years ago

Nina skated for 2 hours and 14 min she stop at 8:24 pm when did Nina start skating

Amiraneli [1.4K]

Answer:

6:10

Step-by-step explanation:

5 0

4 years ago