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Lelechka [254]
2 years ago
8

PLS HELP Q1: Describe the pattern in the table:

Mathematics
1 answer:
Whitepunk [10]2 years ago
5 0

Answer:

The length is always 1.6 times larger than the width.

When going from each model: A to B to C to D, the Width has an added 5cm each time.

When going from each model: A to B to C to D, the Length has an added 8cm each time.

Step-by-step explanation:

8/5 = 1.6

16/10 = 1.6

24/15 = 1.6

32/20 = 1.6

The length is 1.6 times larger than the width.

When going from each model: A to B to C to D, the Width has an added 5cm each time.

When going from each model: A to B to C to D, the Length has an added 8cm each time.

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Sam is practicing long track speed skating at an ice skating rink. The distance around the rink is 250 yards. He has skated arou
goldenfox [79]

Answer:

He needs to complete a distance of 4,030 yards around the rink to make a total skating distance of 3 miles

Step-by-step explanation:

In this question, we are asked to calculate the number of yards needed to complete 3 miles skating around a rink.

We proceed as follows;

First, we can see he has skated 5 times around a rink that has a distance of 250 yards. His total distance covered would be 250 * 5 = 1250 yards

Now he is looking at completing 3 miles, we need to know the number of yards in 3 miles.

Mathematically, 1 mile = 1760 yards

3 miles = 3 * 1760 = 5,280 yards

To know the number of yards he need to skate more, we simply carry out a subtraction;

5,280 yards - 1250 yards = 4,030 yards

5 0
3 years ago
Valen recorded the number of siblings (brothers and sisters) each of his classmates has in the dot plot below.
Paha777 [63]

Answer:

i would say B or C

Step-by-step explanation: i hope this helps, if i dose not tell me!

6 0
2 years ago
What is the y-value that goes with an x-value of 5?
Dennis_Churaev [7]

Answer: y = 7- 5x

Step-by Step Explanation: The variable x is multiplied by a larger value here; it's multiplied by 5. So I should expect that my y-values will grow fairly quickly. This means that I should expect a fairly "tall" graph.

First I'll do the T-chart.

T-chart

This equation is an example of a situation in which you will probably want to be particular about the x-values you pick. Because the x is multiplied by a relatively large value, the y-values grow quickly. For instance, you probably wouldn't want to use x = 10 or x = –7 as inputs. You could pick larger x-values if you wished, but your graph would very quickly get awfully tall.

I can see, from my T-chart, that my y-values are getting pretty big on either end (that is, in the positive numbers above the horizontal axis, and in the negative numbers below). I don't want to waste time computing points that will only serve to make my graph ridiculously large, so I'll quit with what I've got so far. But I'm glad I plotted more than just two points, because lines that start edging close to vertical can easily go wrong, if I'm not neat in my work.

Here's my graph:

y = 7 - 5x

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3 years ago
HELP ASAP DUR AT 11 PM EST
Vikki [24]

Answer:

I cant see the line also just find out where the Y and the X is and that should help you

Step-by-step explanation:

6 0
2 years ago
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Please help me with this assignment ​
Ira Lisetskai [31]

Answer:

-1/8

Step-by-step explanation:

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3 years ago
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