All categories

2 years ago

Choose the fraction that is equal to:

Mathematics

2 answers:

nikdorinn [45]2 years ago

7 0

Answer:

D. 245/1,000

Step-by-step explanation:

That equals 0.245.

Vesnalui [34]2 years ago

3 0

Answer:

Step-by-step explanation:

Normally

You might be interested in

How do you do multiplication in 7th grade mathimatics

Mandarinka [93]

Answer:

Learn your timetables daily.

Step-by-step explanation:

You can find songs online to help you memorize and understand them in the simplest form.

6 0

3 years ago

Read 2 more answers

6c + 7c + 5y + 2c + 7y Thank u ahead of time:)

Luda [366]

Answer:

15c+12y

Step-by-step explanation:

6c + 7c + 5y + 2c + 7y

13c+2c +12y

15c+12y

have a great day!

6 0

3 years ago

A ladder is leaning against a wall. The top of the ladder is 9 feet (ft) above the ground. If the bottom of the ladder is moved

Komok [63]

Step 1

First situation

when a ladder is leaning against a wall

Let

x-------> the distance of the bottom of the ladder from the wall

L-------> the length of the ladder

Find the length of the ladder

Applying the Pythagorean Theorem

$L^{2} =x^{2}+ 9^{2}$ ------> equation $1$

Step 2

Second situation

when the ladder will be lying flat on the ground

Find the length of the ladder

In this situation the length of the ladder is equal to

$L=x+3$

square both sides

$L^{2}=(x+3)^{2}$ ------> equation $2$

Step 3

equate equation $1$ and equation $2$

$x^{2}+ 9^{2}=(x+3)^{2}\\x^{2}+81=x^{2} +6x+9\\ 6x=81-9\\6x=72\\x=12\ ft$

therefore

the answer is

the length of the ladder is $12\ ft$

see the attached figure to better understand the problem

5 0

3 years ago

Laura Kennedy needs to borrow $5001 to pay for NBA season tickets for her family. She can borrow the amount from a finance comp

liraira [26]

Answer:

Alot

Step-by-step explanation:

5 0

3 years ago

Last year 40 people adopted a manatee through fia's foundation. This year 30% more people adopted a manatee. How many people ado

Natali [406]

____________________________________________________

Answer:

Your answer would be 52 people.

____________________________________________________

Step-by-step explanation:

To solve a problem like this, we would want to find out the TOTAL amount of people after figuring out how much increased.

In the question, it is saying that there was a 30% increase from the 40 people that adopted a manatee last year.

There are two ways to solve this:

First way to solve this, we would need to figure out how much is 30% of 40.

To do that, we would multiply 40 by 0.30

40 × 0.30 = 12

Now we found how much 30% of 40 is. What we have to do now is add 40 and 12 to get the total amount of people that adopted a manatee this year.

40 + 12 = 52

Second way to solve it:

This is probably the more faster way to solve the question like this. We know that the increase was 30%, and that last years number was 40. So we would multiply 40 by 1.3

40 × 1.3 = 52

The second way is probably more quicker than the first, but it's your choice on which way you want to use. They both will give you the same answer at the end.

Your FINAL answer would be 52 people.

____________________________________________________

4 0

3 years ago