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2 years ago

2+2-2+2-2+2-5+2 Please tell the correct answer or else I will not mark anyone brainliest

Mathematics

2 answers:

yuradex [85]2 years ago

4 0

2 + 2 - 2 + 2 - 2 + 2 - 5 + 2 =

2 + 2 + 2 + 2 + 2 - 2 - 2 - 5 =

10 - 9 =

muminat2 years ago

4 0

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If Amanda walks at an average speed of 2.72 miles per hour how long will it take her to walk 6.8 miles

defon

Two and a half hours

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3 years ago

Write a rule for each pattern. Then use your rule to find the next two terms in the pattern. The numbers are: 1, 3, 6, 10, 15, 2

Leya [2.2K]

Triangular Number Sequence

This is the Triangular Number Sequence:

This sequence comes from a pattern of dots that form a triangle:

By adding another row of dots and counting all the dots we can
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A Rule

We can make a "Rule" so we can calculate any triangular number.

First, rearrange the dots (and give each pattern a number n), like this:

Then double the number of dots, and form them into a rectangle:

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Example: the 5th Triangular Number is

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Example: the 60th is

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5 0

3 years ago

Read 2 more answers

Anything helps please help me!

dimaraw [331]

5 1/2 = 11/2
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8 0

3 years ago

How many revolutions does a go kart with a wheel circumference of 62.8318 inches make in a 1609 m race? Please answer as quickly

Rudiy27

Answer: 1008 revolutions

Step-by-step explanation:

1 revolution is equal to $2\pi r$

To find how many revolutions the wheel makes, you must divide the distance traveled in the race between the circumference of the wheel

You must first convert 62.8318 in to meters.

We know that 1 inch is 0.0254 meters

Then

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3 years ago

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Mnenie [13.5K]

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If you look at a graph, none of the line should overlap each other vertically. If a graph overlaps anywhere vertically, it is not a function.

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2 years ago

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