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3 years ago

1. What is the ratio 15:25 as a fraction in the simplest form?

Mathematics

2 answers:

Ivan3 years ago

3 0

Answer:

1) B. 3/5

2) A. 56 to 81

3) B. 76 to 107

4) B. 9/21

Brums [2.3K]3 years ago

3 0

Answers:

1. B: 3/5

2: A: 56 to 81

3: B: 76:107

4. B: 9/21

BTW you have double 2.

Hope This Helps!

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Can someone draw me a picture using this? I'll give you 50 points and mark you brainliest.

Anton [14]

Answer:

Here's a picture of the ladder.

6 0

4 years ago

Use the Distributive Property to simplify the following expression. a: 4(x+2) b; -5(9+x) c: 7(x-3)

ExtremeBDS [4]

<h3>hello!</h3>

=======================================================

The Distributive Property states the following:-

$\longrightarrow\sf{a(b+c)=ab+ac$

Where

$\longrightarrow\sf{a,~b,~and~c~can~be~either~constants~or~variables}$

Now, let's use this property to simplify our expressions.

The first one is

$\bigstar{\underline{\boxed{{4(x+2)}}}$

Simplify by distributing 4:-

$\longrightarrow\sf{4~times~x~+4~times~2}$

Add the products:-

$\longrightarrow\sf{4x+8}$

$\rule{250}{2}$

Solve the next one:-

$\bigstar{\underline{\boxed{\sf{-5(9+x)}}}$

Distribute -5 & add the products:-

$\longrightarrow\sf{-45-5x}$

$\rule{250}{2}$

Solve the last one:-

$\bigstar{\underline{\boxed{7(x-3)}}$

Distribute 7:-

$\longrightarrow\sf{7x-21}$

======================================================

Hope everything is clear; if you need any more explanation/clarification, kindly let me know, and I'll comment and/or edit my answer :)

7 0

2 years ago

Subtract-a^2-5ab+3ab^2 from 3a^2-2ab+3b2

sergejj [24]

The correct answer is 4a^2 + 3ab

In order to find this, we can write the equation out as described and then follow the order of operations.

3a^2 - 2ab + 3b^2 - (-a^2 - 5ab + 3b^2) ----> Distribute the negative

3a^2 - 2ab + 3b^2 + a^2 + 5ab - 3b^2 ----> Combine like terms

4a^2 + 3ab

5 0

3 years ago

Read 2 more answers

A whole number is added to a number with two digits after the decimal point. To make sure the

kozerog [31]

Answer:

w+2x.xx=2x/x.xx/x=2=x the answer is 2

3 0

2 years ago

A diver dove from a board that was 6 3/4 feet above the water's surface, and descended until he was 8 1/3 feet below the water's

Daniel [21]

Answer:

15 1/12 feet

Step-by-step explanation:

Well if he descended 8 1/3 feet below the water, that means he must've went from board to water which is 6 3/4 feet then down 8 1/3 feet

6 3/4 + 8 1/3

= 6 9/12 + 8 4/12

=15 1/12 feet

8 0

3 years ago