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3 years ago

Distance between-11 and -3 on a number line

Mathematics

2 answers:

Rudiy273 years ago

7 0

Answer:

The answer is 7 as I think

Anettt [7]3 years ago

4 0

Answer:

14 positive points away

Step-by-step explanation:

can I have brainliest

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Since Jordyn and Teri have fewer rolls of kite string, they decide to tie their string together so their kite can fly higher. Wr

torisob [31]

Question:

Jordyn, Teri, and Morgan are going to have a kite-flying contest. Jordyn and Teri each have one roll of kite string. They also each have 45 yards of extra string. Morgan has three rolls of kite string plus 10 yards of extra string. All the rolls of string are the same length. The girls want to see who can fly their kite the highest.

Since Jordyn and Teri have fewer rolls of kite string, they decide to tie their string together, so their kite can fly higher. Write at least two expressions to show how much kite string Jordyn and Teri have. Let x represent the number of yards of string on one roll.

Answer:

$y=x +45$

$y = 45 + x$

Step-by-step explanation:

From the complete question, we have:

Jordyn & Teri

$Rolls = 1$

$Extra = 45\ yd$

Morgan

$Rolls = 3$

$Extra= 10\ yd$

Required

Expression for Jordyn and Morgan

Let the total kite by Jordyn and Teri be represented with y

This is calculated as:

$y = Rolls + Extra\ Yard$

This gives:

$y = 1\ roll + 45yd$

1 roll is represented with x.

So:

$y=1x +45$

$y=x +45$

This can be rewritten as:

$y = 45 + x$

5 0

3 years ago

Through what fraction of circle did the minute hand turn

patriot [66]

this circle is made up of 12 parts

12 to 1 is 1/12

12 to 2 is 2/12

12 to 3 is 3/12

12 to 4 is 4/12 which is 1/3 simplified

or, 4 is 20 minutes, there are 60 minutes in the circle

20/60 = 2/6=1/3

5 0

4 years ago

700 decreased by 62% is?

Murljashka [212]

Answer: 266

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is 40% of £126 ?

Nuetrik [128]

First, convert the percentage into a decimal by removing the % sign and dividing by 100.

40% => 0.4

The word 'of' in mathematics can mean multiplication.

0.4 * 126 = 50.4

4 0

3 years ago

Read 2 more answers

Doris uses 6 square pieces of fabric to make one scarf. Each side of a square piece of fabric is one third yard in length. Doris

brilliants [131]

Answer:

5 large pieces of fabric.

Step-by-step explanation:

Length of each side of a square piece of fabric = $\frac{1}{3}$ yard

Area of a Square = Length X Length

Area of one square piece of fabric = $\frac{1}{3}$ X $\frac{1}{3}$ = $\frac{1}{9}$ square yard.

To make one scarf, Doris uses 6 square pieces.

Area of one scarf = $6 X \frac{1}{9}= \frac{6}{9}=\frac{2}{3}$ square yard

Each large pieces of fabric is one-third yard long and 2 yards wide.

This is clearly a rectangle,

Area of a Rectangle = Length X Width

Area of each large piece of fabric= $\frac{1}{3}X 2=\frac{2}{3}$ square yard.

Since the Area of one scarf is equal to the area of each large piece of fabric, in order to make 5 scarves, Doris would need 5 large pieces of fabric.

7 0

3 years ago

Read 2 more answers