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3 years ago

Three times a number plus 3 is 24 find the number

Mathematics

1 answer:

stiv31 [10]3 years ago

4 0

The number (variable n) would be 7. work is in the pic

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The difference of twice a number and 3

KiRa [710]

2n/3
the difference means divide 2 times(multiply)a number

5 0

3 years ago

cindy is combining equal sized rectangles from different fabric patterns to make a postage stamp quilt. each rectangle has an ar

Liono4ka [1.6K]

0.75 or .75 times 1000 equals 750

5 0

3 years ago

Read 2 more answers

Which models show 40%? Check all that apply. A model with 4 shaded sections and 6 unshaded sections. A model with 40 shaded sect

Amanda [17]

Answer:

A model with 4 shaded sections and 6 unshaded sections.

A model with 40 shaded sections and 60 unshaded sections.

Step-by-step explanation:

Required:

Which models shows 40%

(a) 4 shaded and 6 unshaded

First, we calculate the total sections

$Total = 4 + 6$

$Total = 10$

The percentage of the shaded section is:

$Shaded = \frac{4}{10} * 100\%$

$Shaded = 0.4 * 100\%$

$Shaded = 40\%$

(b) 40 shaded and 60 unshaded

First, we calculate the total sections

$Total = 40 + 60$

$Total = 100$

The percentage of the shaded section is:

$Shaded = \frac{40}{100} * 100\%$

$Shaded = 0.4 * 100\%$

$Shaded = 40\%$

(c) 2 shaded and 8 unshaded

First, we calculate the total sections

$Total = 2 + 8$

$Total = 10$

The percentage of the shaded section is:

$Shaded = \frac{2}{10} * 100\%$

$Shaded = 0.2 * 100\%$

$Shaded = 20\%$

Hence, (a) and (b) shows 40%

8 0

3 years ago

Read 2 more answers

What is the solution to -(6m+8)=4(17-m)

ale4655 [162]

Answer:

The solution to the problem is -38.

Step-by-step explanation:

-(6m + 8) = 4(17 - m)
=> -6m - 8 = 68 - 4m
=> -6m + 4m = 68 + 8
=> -2m = 76
=> m = 76/-2
=> m = -38

Hence, the solution to the problem is -38.

Hoped this helped.

$BrainiacUser1357$

5 0

3 years ago

What are 3 different ways to make the number 15,638 with only hundreds,tens,ones

Serhud [2]

Different ways to make the number 15,638 with hundreds, tens and ones are: 
156 hundreds, 3 tens and 8 ones
150 hundreds, 63 tens and 8 ones
141 hundreds, 161 tens and 28 ones
we can write the numbers in thousands, hundreds, tens and ones by using the place values. We use these ten numbers 0,1,2,3,4,5,6,7,8,9 along with the concept of place value.

7 0

3 years ago