Answer the question

Mathematics

1 answer:

Naya [18.7K]4 years ago

3 0

Your answer would be x=3. You would start by combining like terms such as 5x and -7x and getting -2x. Then you would move the +5 to the other side by subtracting it from both sides. You would get -6=-2x. After that you would divide -2 on both sides and since they are both negatives, it would be a positive 3.

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Can someone teach me how you got it please!

RideAnS [48]

The range is the set of y-values.
Rewrite g(x) as y = -1/2x + 7
Let y = 4.325, and find x.
Then let y = 6.225 and find x.
The 2 x-values you find are the domain.

6 0

3 years ago

Imran is paid ?286 per week Every week he puts 20% of his wage into a savings account How much does he put into his savings each

aliina [53]

Answer:

$57.20

Step-by-step explanation:

Just multiply 286 by 20%. Or...

286*0.20=57.2

Which is $57.20

6 0

4 years ago

A bus route take about 45 minutes . The company goal is a MAD of lss than 0.5 minute . One drivers time for 9 runs of the router

densk [106]

Answer:

Yes

Step-by-step explanation:

The driver completed his route 9 different times as recorded here: 44.2, 44.9, 46.1, 45.8, 44.7, 45.2, 45.1, 45.3, and 44.6. The goal of the company is for the driver to complete it within less than 0.5 mins of 45 mins. The driver failed to do this two times when they completed it in 44.2 mins and 46.1 mins. If you take an average of the bus drivers 9 runs it is 45. 1 mins. Overall the driver does complete most runs within 0.5 mins on average.

44.2+ 44.9 +46.1 +45.8+ 44.7+ 45.2+ 45.1+ 45.3+ 44.6 = 405.9

405.9 / 9 = 45.1

7 0

3 years ago

Read 2 more answers

What polynomial identity will prove that 117=125-8

12345 [234]

Answer:

Difference of cubes polynomial identity prove that 117 =125-8

Step-by-step explanation:

Difference of cubes:- A polynomial in the form of $a^3 -b^3$ is called the difference of cubes.