Ask question

Ask question

All categories

3 years ago

11

jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equa

tion to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

1 answer:

morpeh [17]3 years ago

5 0

He is correct. since it is double the amount of B, he can do Bx2, or b+b

You might be interested in

When Justin goes to work, he drives at an average speed of 60 miles per hour. It takes about 1 hour and 30

dexar [7]

Answer:

$13.14

Step-by-step explanation:

60 mi/1 hour = x mi/1.5 hours

x = 90 mi to drive to work

25 mi/1 gallon = 90 mi/y gallons

y = 3.6 gallons to get to work

$3.65/1 gallon = $z/3.6 gallons

z = $13.14

6 0

3 years ago

Find the distance between the points A and B. If necessary, round to the nearest tenth.

klemol [59]

Answer:

1. 26.2

2. 5.7

3. 5.4

4. 20

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A teenager earns $10 for every 600 square feet mowed in addition to $12 for supplies for each lawn he mows. Which function repre

anzhelika [568]

Answer: b

Step-by-step explanation: 600 is the total so, just do 10x and 12

5 0

3 years ago

Alicia drew the figure below on a coordinate plane.<br><br> What is the area of the figure?

Ivahew [28]

Answer:

72

Step-by-step explanation:

you multiply the length and the width

8 0

4 years ago

What is the slope of this line. Please see image below

Mariulka [41]

Answer:

-2

Step-by-step explanation:

I mean i use the slope formula $m = (y_{2} - y_{1}) / (x_{2} - x_{1})$ and you just plug in the values of the coordinates.

3 0

3 years ago

Read 2 more answers