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3 years ago

URGENT I put an answer already but I need a confirmation!

Mathematics

1 answer:

xeze [42]3 years ago

7 0

The answer to one is b. I recommend using a website called Desmos when you have to do things with equations. It has been very helpful to me and gives you the answer automatically. Even teachers recommend it.

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2log(base 5)^(x-3)-log(base 5)^8= log(base 5)^2

Alja [10]

Answer:

x = 7

Step-by-step explanation:

$2log_5(x-3)-log_58= log_52\\\\2log_5(x-3) =log_52+log_58\\\\2log_5(x-3) =log_5(2\times 8) \\\\2log_5(x-3) =log_516\\\\2log_5(x-3) =log_54^2 \\\\2log_5(x-3) =2 log_54 \\\\log_5(x-3) =log_54 \\\\x - 3 = 4\\\\x = 4+3\\\\\huge \orange { \boxed{x = 7}}$

7 0

3 years ago

49767269 x 327686000 - 1029 + 1101 / 32

mars1129 [50]

Answer:

$16308037309533006\frac{13}{32}$

Step-by-step explanation:

49767269 × 327686000 - 1029 + $\frac{1101}{32}$

= 16308037309534000 - 1029 + $\frac{1101}{32}$

= 16308037309532972 + $34\frac{13}{32}$

= $16308037309533006\frac{13}{32}$

8 0

3 years ago

Polly surveyed 850 teenagers to find out their favorite type of music. She found that 32% of the teenagers surveyed like hard ro

frosja888 [35]

Answer:

In explanation

Step-by-step explanation:

272 for part A because say you took a test out of 850 and you got a total of 272 of them right then you would of gotten a 32%

200 for 2 because if 75% of them liked pop music and 150 teenagers what the number of teenagers surveyed then that means 200 of them were surveyed because 150 out of 200 is 75%

I don't know the last one because if you had anything there only could get a 100%(im sorry for this one it's a little confusing.

Hope this helps have a great afternoon:)

7 0

2 years ago

What’s the equation of a line passing through the two points (-3,3) and (0,-1)

kirill [66]

Answer:

y = -4/3x - 1

Step-by-step explanation:

3 0

3 years ago

(50 POINTS AND BRAINLIEST FOR BEST)

Strike441 [17]

Answer:

thomas - $360

anthony - $369.24

Monica - $374.49

PLz mark me brainliest

7 0

3 years ago