All categories

2 years ago

Can you turn all the mixed numbers in the boxes into and improper fraction please!!!

Mathematics

1 answer:

devlian [24]2 years ago

3 0

Answer:

4 1/11 = 45/11

8 2/5 = 42/5

8 1/3 = 25/3

8 1/4 = 33/4

9 1/5 = 46/5

2 1/7 = 15/7

7 1/5 = 36/5

4 2/9 = 38/9

9 3/7 = 66/7

3 1/6 = 19/6

5 4/5 = 29/5

6 1/4 = 25/4

1 5/7 = 12/7

5 3/5 = 28/5

2 1/2 = 5/2

4 3/11 = 47/11

10 1/2 = 21/2

8 1/9 = 73/9

Step-by-step explanation:

- hope it helps! -

You might be interested in

Simplify this expression. Write your answer using positive exponents.<br>

storchak [24]

What expression ? There isn’t one

7 0

3 years ago

on a certain hot Summer's Day 613 people use the public swimming pool the daily prices are $1.75 for children $2.25 for adults t

Elodia [21]

389 children and 224 adults were at the pool that day.

Step-by-step explanation:

Cost of one child ticket = $1.75

Cost of one adult ticket = $2.25

Total people = 613

Total receipts worth = $1184.75

Let,

Number of children = x

Number of adults = y

According to given statement;

x+y=613 Eqn 1

1.75x+2.25y=1184.75 Eqn 2

Multiplying Eqn 1 by 1.75

$1.75(x+y=613)\\1.75x+1.75y=1072.75\ \ \ Eqn\ 3$

Subtracting Eqn 3 from Eqn 2

$(1.75x+2.25y)-(1.75x+1.75y)=1184.75-1072.75\\1.75x+2.25y-1.75x-1.75y=112.00\\0.50y=112.00$

Dividing both sides by 0.50

$\frac{0.50y}{0.50}=\frac{112.00}{0.50}\\y=224$

Putting y=224 in Eqn 1

$x+224=613\\x=613-224\\x=389\\$

389 children and 224 adults were at the pool that day.

Keywords: linear equation, subtraction

Learn more about linear equations at:

#LearnwithBrainly

6 0

3 years ago

HAAALPp!! whhat is 12x40<br> i will mark

Bond [772]

Answer:

Step-by-step explanation:

480?

5 0

3 years ago

Read 2 more answers

Here are descriptions for how two dot patterns are growing,

Arisa [49]

The steps in the patterns A and B form a sequence

The attached diagram represents dots in patterns A and B

<h3>How to draw the diagrams</h3>

For pattern A, we have:

Step 2 = 10 dots

Increment of 3 dots in each step

This means that:

Step 0 = 4 dots

Step 1 = 7 dots

Step 2 = 10 dots

Step 3 = 13 dots

For pattern A, we have the following rule

$T_n =2n^2 + 1$

When n = 0 to 3, we have:

$T_0 =2(0)^2 + 1 =1$

Step 0 = 1 dot

$T_1 =2(1)^2 + 1 =3$

Step 1 = 3 dots

$T_2 =2(2)^2 + 1 =9$

Step 2 = 9 dots

$T_3 =2(3)^2 + 1 =19$

Step 3 = 19 dots

Next, we draw the diagrams of both patterns (see attachment)