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Alik [6]
3 years ago
15

30 Points! Help Please!

Mathematics
1 answer:
valina [46]3 years ago
4 0

Step-by-step explanation:

Draw a picture of the tetrahedron.  Pick a point K on the line AB, then draw a triangular plane connecting the points K, C, and D.

The intersection of plane KCD and plane ABC is the line KC.

The intersection of plane KCD and plane ABD is the line KD.

The intersection of plane KCD and plane ACD is the line CD.

The intersection of plane KCD and plane BCD is the line CD.

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What is the difference between the 15th and the 2nd square number?
ValentinkaMS [17]

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3 0
3 years ago
Tianna has $4200 in an account that pays her monthly rent of $600 while she is attending college for the school year. She occasi
jek_recluse [69]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

Blank 1 \rightarrow 4200

Blank 2 \rightarrow -600

Blank 3 \rightarrow

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6 0
3 years ago
Deidre bought a car in California. The price of the car was $32,000. California has an 8% sales tax. How much did Deidre pay for
MrRa [10]

Given:

Price of car = $32,000

Sales tax = 8%

To find:

The price of car including sales tax.

Solution:

We have,

Price of car = $32,000

Salas tax = 8%

Amount of sales tax = 8% of price of car

\text{ Sales Tax}=\dfrac{8}{100}\times 32000

\text{Sales Tax}=2560

Now,

Total price of car including tax = Price of car + Sales tax

\text{Total price of car including tax}=32000+2560

\text{Total price of car including tax}=34560

Therefore, the price of car including tax is $34560.

4 0
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