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2 years ago

What is the answer for 6k-9=-15

Mathematics

2 answers:

Svetach [21]2 years ago

8 0

6k -9 = -15
+9 +9
6k = 24
/6 /6
k = 4

docker41 [41]2 years ago

5 0

Simplifying 6k + -9 = -15 Reorder the terms: -9 + 6k = -15 Solving -9 + 6k = -15 Solving for variable 'k'. Move all terms containing k to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + 6k = -15 + 9 Combine like terms: -9 + 9 = 0 0 + 6k = -15 + 9 6k = -15 + 9 Combine like terms: -15 + 9 = -6 6k = -6 Divide each side by '6'. k = -1

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Dafna11 [192]

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3 years ago

Mapiya writes a series of novels. She earned \$75{,}000$75,000dollar sign, 75, comma, 000 for the first book, and her cumulative

qwelly [4]

Answer:

$E(n)=75000 \times 2^n$

Complete question:

write a function that gives mapiyas cumulative earnings E(n), in dollars when she has written n sequel's

Step-by-step explanation:

According to the question, she earned $75000 for the first book.

Also,We are given that her cumulative earnings double with each sequel that she writes.

Assuming she has written n sequel's

Now since we are given that her cumulative earnings double with each sequel

So, her initial earning will be $2^n$ times

So, her earning will be : $75000 \times 2^n$

Now we are given that cumulative earnings is denoted by E(n)

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3 years ago

students need to paint 500 pumpkins for the fair. They already painted 193. How many pumpkins are left to paint?

lys-0071 [83]

You would subtract the the amount painted from 500.
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3 years ago

Read 2 more answers

The lengths of plate glass parts are measured to the nearest 1/10 mm. The lengths are discretely and uniformly distributed with

vagabundo [1.1K]

For uniform, the mean is:

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I hope my answer has come to your help. Have a nice day ahead and may God bless you always!

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3 years ago

Write 4.48 as a mixed number in simplest form.

Nimfa-mama [501]

Answer:

4 12/25

Step-by-step explanation:

4.48 can be written as 4 48/100

Simplify

4 24/50

Simplify some more.

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Hope this helped :)

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2 years ago