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navik [9.2K]
3 years ago
14

ASAPP!!

Mathematics
1 answer:
Doss [256]3 years ago
4 0

Answer:

20 units

Step-by-step explanation:

In \triangle ABC, Points Q and R are midpoints of the sides AB and AC respectively.

Therefore, by mid-point formula:

RQ =  \frac{1}{2}  \times BC \\  \therefore \: 2p + 3 = \frac{1}{2}  \times(6p - 4) \\ \therefore \: 2p + 3 = \frac{1}{2}  \times2(3p - 2) \\  \therefore \: 2p + 3 = 3p - 2 \\ \therefore \: 2p  - 3p =  - 2  - 3\\ \therefore \:  - p =  - 5\\ \therefore \:   \:  \:  \:  \:  p =  5\\  \\  \because AQ = 4p \\  \therefore \:  AQ = 4 \times 5 \\   \huge \orange {\boxed {\therefore \:  AQ = 20 \: units}}

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4 0
3 years ago
Macy bought a total of 12 fiction and non-fiction books. The fiction books cost $12 each and the
Masja [62]

Answer:

fiction books = 4

non fiction books = 8

non fiction books are twice fiction books.

Step-by-step explanation:

let number of fiction books be X so

non fiction books will be 12-X

12X + 25(12-X) = 248

12X -25X = -53

X = 4( fiction books)

12-4 = 8 (non fiction)

4 0
2 years ago
Line CD passes through points C(3, –5) and D(6, 0). What is the equation of line CD in standard form?
FinnZ [79.3K]
Slope of the line = (0- -5) / 6-3) = 5/3

in point slope form the equation is

y - 0 = 5/3( x - 6)

y = 5/3x - 10

multiply through by 3:-
3y = 5x - 30
In Standard form this is

5x - 3y = 30   Answer
6 0
3 years ago
find the larger of two consecutive integers,x, if the sum of the smaller and larger is -9. write an equation and solve
Georgia [21]

Answer:

-4

Step-by-step explanation:

7 0
3 years ago
Which of these best describes d, the diameter of a circle?
oee [108]

Answer:

B).

Step-by-step explanation:

Answer explantion

A) the ratio of the circumference of the circle to Pi: false

B) exactly 3.14 :true

C) the ratio of the diameter of a circle to Pi:false

D) the square of the circumference of a circle:false

6 0
3 years ago
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