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Feliz [49]
2 years ago
15

HURRY! (NO LINKS PLEASE)

Mathematics
1 answer:
steposvetlana [31]2 years ago
5 0
Can u answer my resent post pls
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Geometry help quickly
lbvjy [14]

Answer:

RQ = 18

Step-by-step explanation:

KR is an angle bisector and divides the opposite side into segments that are proportional to the other two sides, that is

\frac{KP}{KQ} = \frac{PR}{RQ} , substitute values

\frac{50}{45} = \frac{38-x}{x} ( cross- multiply )

45(38 - x) = 50x ← distribute left side

1710 - 45x = 50x ( add 45x to both sides )

1710 = 95x ( divide both sides by 95 )

18 = x

That is RQ = 18

6 0
3 years ago
Find 3rd and 5th form by using nth term formula tn=a+(n-1)d when tn=a+(n-1)d when a=2 and d=3.​
lawyer [7]

Answer:

t3 = 8, t5 = 14

Step-by-step explanation:

t3 = 2 + (3-1) × 3

t3 = 2 + (2) × 3

t3 = 2 + 6

t3 = 8

t5 = 2 + (5-1) × 3

t5 = 2 + (4) × 3

t5 = 2 + 12

t5 = 14

8 0
3 years ago
Help ASAP! I’m confused. Thanks!!
KATRIN_1 [288]

Answer:

B

Step-by-step explanation:

3 0
2 years ago
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Sara bought a computer that was originally priced at $896. The computer was for 12% off. When she bought the computer, a 7% tax
lozanna [386]

Answer:

Sara spent 733.29

Step-by-step explanation:

8 0
2 years ago
Jill is baking cookies for a bake sale. She needs 126 cookies for the bake sale. She already has 4 dozen cookies how many more c
goldenfox [79]

Answer:

6.5 dozen or 78 cookies

Step-by-step explanation:

6 0
2 years ago
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