All categories

3 years ago

What is 31/10 as a whole number

Mathematics

2 answers:

Roman55 [17]3 years ago

5 0

Yes it is 3 1/10
31 goes into 10 3 times with 1 left over.

Art [367]3 years ago

4 0

To answer this, you simply need to divide 31 by 10.
Remembering that 10/10 is 1,
There is 3.
But what about this remaining 1/10?
You could write this as 3.1, or as a mixed number, 3 1/10
That mixed number is 3 and 1/10, the computer doesn't always make that clear.

You might be interested in

The math teachers inspect the homework assignments from a random sample of 50 students at the school. Only 68% of the students c

Lapatulllka [165]

1 because the number is alsome

7 0

3 years ago

Dayren is driving ti visit family. She drives at an average of 65 miles per hour. She drives 227.5 miles before lunch and then 9

lianna [129]

Answer:

5 hours

Step-by-step explanation:

227.5+97.5=325

325/65=5

3 0

3 years ago

Jack mows the lawns to earn money. he charges a flat fee of $20 for showing up plus $15 for each hour it takes him to mow the la

coldgirl [10]

Answer:

y = 15x + 20

Step-by-step explanation:

He charges a flat rate of $20, so any total for hours worked will have an additional $20 added to it.

The 15x represents his earnings per hour. He makes 15 per every hour worked, x represents the number of hours worked

7 0

3 years ago

Read 2 more answers

15+9=? (5+3) What number is missing from the expression?

Airida [17]

Answer:

<h3> $\boxed{ \boxed{ \bold{ \mathsf{3}}}}$ </h3>

Step-by-step explanation:

Let the missing number be 'x'

⇒ $\mathsf{15 + 9 = x(5 + 3)}$

Distribute x through the parentheses

⇒ $\mathsf{15 + 9 = 5x + 3x}$

Swap the sides of the equation

⇒ $\mathsf{5x + 3x = 15 + 9}$

Add the numbers

⇒ $\mathsf{5x + 3x = 24}$

Collect like terms

⇒ $\mathsf{8x = 24}$

Divide both sides of the equation by 8

⇒ $\mathsf{ \frac{8x}{8} = \frac{24}{8} }$

Calculate

⇒ $\mathsf{x = 3}$

Hope I helped!

Best regards!

4 0

3 years ago

Explain how to write the equation of a line if you know its y-intercept and the equation of a line to which it is parallel?

suter [353]

If you use the equation y = mx+b then you already know what the b term is because you have the y intercept. For the m (slope) you take the slope of the other line and use that because since there parallel they are going to run at the same angle (slope). Hope this helped. If you have any questions just ask.

6 0

3 years ago