All categories

2 years ago

3k - 5 = 20k what is k

Mathematics

1 answer:

Usimov [2.4K]2 years ago

5 0

K is whatever you want it to be

You might be interested in

Simplify the expression. (6)8 + (6)3

Drupady [299]

Answer:

Step-by-step explanation:

Use the PEMDAS order. Multiplication comes before addition so it simplifies to 6(8)+(6)3

=48+18

=66

5 0

3 years ago

Read 2 more answers

Charlie and Rashan collect miniature cars. They have the same number of cars in their collections. Charlie sold 5/8 of his colle

gtnhenbr [62]

Answer:

5/8 is more than 1/2 4/10 is less than 1/2 so 5/8 is more than 4/10

So that means that Charlie sold more of his collection than Rashan

Step-by-step explanation:

Hope this helped out.

4 0

2 years ago

Emily spent $55 from her savings on a New Dress explain how to describe the change in Emily's savings balance in two different w

seraphim [82]

She remove (withdrew) $55 from her account. Her saving balance(d) decreased by $55

7 0

2 years ago

Read 2 more answers

HELP<br><br><br> How many pieces 3/7 of a foot each can I make out of 7/2 feet of rope?

AVprozaik [17]

Your answer is (8 1/6) hope it helps and have a great day!

4 0

2 years ago

5x+5y=-30 find the x and y intercept

Masja [62]

<em>The x and y intercept of 5x + 5y = -30 are (-6, 0) and (0, -6) respectively.</em>

<h2 /><h2>Explanation:</h2>

The Standard Form of the equation of a line is given by:

$Ax+By=C \\ \\ A,B,C \ Real \ Constants \ and \ A>0$

So:

$5x+5y=-30$

is written in Standard Form. The x and y intercepts are:

$x-intercept: \ (x,0) \\ \\ y-intercept: \ (0,y)$

So:

FOR X-INTERCEPT:

$Let's \ set: \\ y=0 \\ \\ 5x+5(0)=-30 \\ \\ Isolating \ x: \\ \\ 5x=-30 \\ \\ x=-\frac{30}{5} \\ \\ \boxed{x=-6}$

FOR Y-INTERCEPT:

$Let's \ set: \\ x=0 \\ \\ 5(0)+5y=-30 \\ \\ Isolating \ x: \\ \\ 5y=-30 \\ \\ y=-\frac{30}{5} \\ \\ \boxed{y=-6}$

Finally,<em> the x and y intercept of 5x + 5y = -30 are (-6, 0) and (0, -6) respectively.</em>

<h2>Learn more:</h2>

Parallel lines: brainly.com/question/12169569

#LearnWithBrainly

6 0

3 years ago