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DIA [1.3K]
3 years ago
7

A video game displays 84 frames in 4 seconds on Penelope's computer. What is the rate in frames per second?

Mathematics
1 answer:
svetlana [45]3 years ago
8 0

Answer: 21

Step-by-step explanation: 84/4 = 21

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I need to get to 100 percent please help me this is due tomorrow
Amiraneli [1.4K]
Maybe 120-130
As it’s more than 90 but slightly less than 135
4 0
3 years ago
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LMN is a right-angle triangle. Angle NLM=90. PQ is parallel to LM. The area of triangle PNQ is 8cm^2. The area of triangle LPQ i
likoan [24]

Answer:

The area of LQM is 48cm^2

Step-by-step explanation:

Given

Area of PNQ = 8

Area of LPQ = 16

See attachment for triangles

The area of PNQ is calculated as:

Area = \frac{1}{2} * PQ * PN

Substitute 8 for Area

8 = \frac{1}{2} * PQ * PN

PQ * PN = 16

The area of LPQ is calculated as:

Area = \frac{1}{2} * PQ * LP

Substitute 16 for Area

16= \frac{1}{2} * PQ * LP

From the attachment:

PN + LP =LN

Make LP the subject

LP = LN -PN

So:

16= \frac{1}{2} * PQ * (LN -PN)

We have:

16= \frac{1}{2} * PQ * (LN -PN) and PQ * PN = 16

Equate both expressions:

\frac{1}{2} * PQ *(LN - PN) = PQ * PN

Divide both sides by PQ

\frac{1}{2} (LN - PN) = PN

Multiply both sides by 2

LN - PN = 2PN

LN= 3PN

Since PNQ is similar to LNM, the following equivalent ratios exist:

\frac{LM}{PQ} = \frac{LN}{PN}

Substitute LN= 3PN

\frac{LM}{PQ} = \frac{3PN}{PN}

\frac{LM}{PQ} = 3

LM = 3PQ

Area of LQM is:

Area = \frac{1}{2} * LM * LP

This gives:

Area = \frac{1}{2} * 3PQ * LP

Area = 3 *\frac{1}{2} *PQ * LP

Recall that:

16= \frac{1}{2} * PQ * LP

So:

Area = 3 *16

Area = 48cm^2

5 0
3 years ago
Help now i will branlist
gavmur [86]

Answer:

.23 cents per ounce

Step-by-step explanation:

first you do 3.68/16=.23

5 0
3 years ago
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Help me please <br> Picture at the below
astra-53 [7]

a=-2, b=3, c=-4, d=5

 abc-d

abc means multiply those 3 together

 so -2 x 3 x -4 = 24

24-5 = 19

answer is 19

4 0
2 years ago
Please help me need ASAP
k0ka [10]

Answer:

4

Step-by-step explanation: 3x + 1 wouldnt work because of the first one nether would 2 or 3

8 0
2 years ago
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