2 years ago

I need this answered

1 answer:

8 0

Hope this makes sense! It was too hard to type out lol. The one on the left is how it is solved the and one on the right kinda explains how I got the equation.

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Help please this is due today<br> h(x) = -5x^2 +5x

avanturin [10]

H(x)=-5(x 1/2)^2+5/4 Or X1=0,x2=1

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3 years ago

The volume of gas in a container at a constant temperature varies inversely as the pressure. If the volume is 32 cubic centimete

aleksklad [387]

Step-by-step explanation:

Given that,

The volume of gas in a container at a constant temperature varies inversely as the pressure.

$V_1=32\ cm^3\\\\P_1=8\ \text{pounds}\\\\V_2=60\ cm^3$

We need to find pressure $P_2$ .

According to question,

$\dfrac{V_1}{V_2}=\dfrac{P_2}{P_1}$

Putting all the values

$P_2=\dfrac{P_1V_1}{V_2}\\\\P_2=\dfrac{8\times 32}{60}\\\\P_2=4.26\ \text{pounds}$

So, the pressure is 4.26 pounds.

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2 years ago

-3m+10=25 need this fast please!

Ymorist [56]

Answer:

m=-5

Step-by-step explanation:

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2 years ago

Lydia's mom earns $4 in rewards for every $75 she spends at the grocery store. If she earned $44 in rewards last month, how much

8_murik_8 [283]

Answer:

$495

Step-by-step explanation:

Take baseline amount of 75 dollars and divide it by 4. This will get you to the answer 11.25. Use 11.25 and multiply it by what she received in rewards. 11.25 times 44 equals....495!

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2 years ago

A taco cart sells burritos for 3$ and tacos for 2$.on a busy afternoon,486 items were sold worth a total of 1218$.How many burri

Pavel [41]

Answer:

246 burritos and 240 tacos

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2 years ago