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3 years ago

Please help asap!!!!!!!!!!!

Mathematics

1 answer:

Aleksandr-060686 [28]3 years ago

5 0

Answer:

ITS C THE ANSWER IS C

Step-by-step explanation:

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In the figure below, APQR is drawn. The line SPT is drawn such that

Tasya [4]

Answer:

The First answer is 57

Step-by-step explanation:

You take the two angles that you have and add them. Then you subtract that number from 180 and you get your answer. So, it should look something like this; 46+77=123, 180-123=57

5 0

3 years ago

Merry is a lab technician with a manufacturer of medical supplies. She is using Boyle's Gas Law to test the pressure inside a sy

BlackZzzverrR [31]

Answer:

The pressure inside the syringe is 1.2 lbs/psi when the volume is 6 cubic centimeters.

Step-by-step explanation:

We are given the following in the question:

When the plunger of a syringe is at a volume of 2 cubic centimeters, the pressure inside the syringe is 0.4 lbs/psi.

Boyle's Gas Law

It states that the pressure of a gas is inversely proportional to volume of gas at a given temperature.

Thus, we can write:

$\dfrac{p_1}{v_1} = \dfrac{p_2}{v_2}$

We have to find the pressure inside the syringe when the volume is 6 cubic centimeters.

Putting values, we get,

$\dfrac{0.4}{2} = \dfrac{p_2}{6}\\\\p_2 = \dfrac{6\times 0.4}{2} = 1.2$

Thus, the pressure inside the syringe is 1.2 lbs/psi when the volume is 6 cubic centimeters.

3 0

3 years ago

Can anyone explain a system of equations to me

Kobotan [32]

Answer: Hello, This can help you. A "system" of equations is a set or collection of equations that you deal with all together at once. Linear equations (ones that graph as straight lines) are simpler than non-linear equations, and the simplest linear system is one with two equations and two variables.

Step-by-step explanation: Hope this helps :)

7 0

3 years ago

NEED HELP ASAP! PLEASE SHOW YOUR WORK!

attashe74 [19]

the answer would be 336 because when you multiply 7x5x9.6 then you you get the total of 336.

6 0

4 years ago

Suppose that 5.9 percent of the statues unearthed in Qin Shihuangdi's tomb are statues of horses. Express 5.9 percent as a decim

Svetllana [295]

I think its 5.9+5.9 11.9

5 0

3 years ago