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3 years ago

What is the circumference for this circle?

Mathematics

1 answer:

Nataliya [291]3 years ago

3 0

Answer:

Step-by-step explanation:

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Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. She also earns a base salary

algol13

Danielle earned $969 last week if she sold $4,400 in electronics merchandise

<h3>Solution:</h3>

Given that, Danielle earns a 7.25% commission on everything she sells at the electronics store where she works.

She also earns a base salary of $650 per week.

We have to find how much did she earn last week if she sold $4,400 in electronics merchandise?

Now, we know that, earned amount = base salary + commission

Given that she earns a 7.25% commission on everything she sells

So commission earned for selling $ 4400 is given as:

commission earned = 7.25 % of 4400

$\text { commission earned }=\frac{7.25}{100} \times 4400=7.25 \times 44=319$

Earned amount = base salary + commission = 650 + 319 = 969

Hence, she earned $969 last week

7 0

3 years ago

My first expression answer is y=5 -2x How do I plug it into x-y=1 ?? The Y

Lemur [1.5K]

Answer:

All you need to do is make sure the first expression is solved for y (which it is), and then substitute it into the second expression in place of any occurrences of y:

given the second expression:

x - y = 1

We'll replace y with it's value in the first expression:

x - (y) = 1

x - (5 - 2x) = 1

Now we can expand the resulting equation:

x - 5 + 2x = 1

So neither of the answers provided are correct.

You can then solve for x:

x - 5 + 2x = 1

x - 5 + 5 + 2x = 1 + 5

x + 2x = 6

3x = 6

3x/3 = 6/3

x = 2

After that, you can find y by plugging x into either of the two original equations:

y = 5 - 2x

y = 5 - 2(2)

y = 5 - 4

y = 1

8 0

3 years ago

Which number is a common factor of 27 and 45? A) 5 B) 9 C) 12 D) 15

mestny [16]

Answer:

We found the factors and prime factorization of 27 and 45. The biggest common factor number is the GCF number. So the greatest common factor 27 and 45 is 9.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A a fraction close to but greater than 1 1/2

Bad White [126]

Answer:

Step-by-step explanation:

1 1/2 = 3/2

6 0

3 years ago

The number 42 is increased to 46. what is the percentage by which the number was increased?