All categories

3 years ago

What is the solution to this equation? 3x - x + 8 + 5x - 2 = 10 A. x=16/7 B. x=16/9 C. x=4/9 D.x=4/7

Mathematics

1 answer:

julsineya [31]3 years ago

7 0

Answer:

Step-by-step explanation:

checked it over as well

You might be interested in

Dan pays £714.73 a year on his car insurance

LenaWriter [7]

Answer:

The Current Insurance cost = $685.43

Step-by-step explanation:

Given that Dan pays £714.73 a year on his car insurance.

Reduced Percentage = 4.1%

Reduced Amount = 4.1% × 714.73

= [4.1 / 100] × [714.73]

= 0.041 × 714.73

= $29.30

The current cost can be calculated by subtracting the reduced amount of 29.30 from 714.73.

Current Insurance cost = 714.73 - 29.30

= $685.43

Therefore, the Current Insurance cost = $685.43

5 0

3 years ago

Find the solution of m(-11 + m) = 0

zhuklara [117]

i tried ;w;

Step-by-step explanation:

m(−11+m)=0

Step 1: Simplify both sides of the equation.

m2−11m=0

Step 2: Factor left side of equation.

m(m−11)=0

Step 3: Set factors equal to 0.

m=0 or m−11=0

m=0 or m=11

Answer:

m=0 or m=11

6 0

4 years ago

Read 2 more answers

SOMEONE PLEASE HELP ME!!!!! Choices: A: 35 B: 135 C: 45 D:55

Sedbober [7]

The answer is 45, if you solve

8 0

3 years ago

Read 2 more answers

What is the sale price of a hardcover book for which the original retail price was 29.00 and the markdown is 46%?

salantis [7]

You can find this by multiplying 29 times 0.46. 100% = 1 of something so by moving the point over it becomes 0.46. That means that 29.00 X 0.46 = 13.34

5 0

3 years ago

Read 2 more answers

Jan 10, 7:28:48 PM What is the slope of a line parallel to the line whose equation is 3x - 6y = 18. Fully reduce your answer.

marissa [1.9K]

Answer:

$1/2$

Step-by-step explanation:

We are given the line:

$3x-6y=18$

And we want to find the slope of the line parallel to this given line.

Remember that parallel lines have the same slope. So, if we can determine the slope of the given line, we have the slope of its parallel line.

To determine the slope of the given line, we simply have to isolate the y. So, we can first divide everything by 3. This yields:

$x-2y=6$

Adding 2y to both sides yields:

$x=6+2y$

And subtracting 6 from both sides yields:

$x-6=2y$

Finally, dividing everything by 2 gives us:

$\displaystyle y=\frac{1}{2}x-3$

Hence, the slope of our line is 1/2.

So, the slope of the line parallel to this line must also be 1/2.

3 0

3 years ago