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Andreas93 [3]
3 years ago
7

There are 10 circles and 2 triangles. What is the simplest ratio of triangles to total shapes?

Mathematics
2 answers:
barxatty [35]3 years ago
5 0

Answer:

1:6

Step-by-step explanation:

Given that there are 10 circles and 2 triangles, the total number of shapes is equal to 10+2.

10+2=12

Because there are 2 triangles, the ratio of triangles to total shapes is equal to 2:12.

However, this ratio can be simplified because both sides are multiples of 2. Divide both sides of the ratio by 2 to simplify the ratio.

2:12

1:6

Therefore, the simplest ratio of triangles to total shapes is 1:6.

I hope this helps!

Romashka [77]3 years ago
4 0

Answer:

The ratio should be 1;6 or 1/6 (a fraction).

Step-by-step explanation:

When you take the total number of shapes (12) and the number of triangles (2) you have to divide them by one another - so (2/12) which simplifies to (1/6). Written as a ratio it should be 1 : 6 .

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4xy + y = w<br><br> solve for y<br><br> pls show work
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Answer:

y = w/4x+1

Step-by-step explanation:

4 0
2 years ago
bill is replacing his 15ft long by 12 ft wide deck. his new deck will add 5 feet to the length and 4 feet to the width. if a dra
Ira Lisetskai [31]

The dimensions i.e. length and width of the deck in the drawing is 8 and 6.4 inches respectively.

Given that the length of the previous deck = 15 feet

The width of the previous deck = 12 feet

Since the new deck will add 5 feet to the length and 4 feet to the width,

The length of the new deck = 15 + 5 = 20 feet

The width of the new deck = 12 + 4 = 16 feet

Also given that a drawing of the new deck uses a scale of 1 inch = 2.5 feet.

So, The length of the deck in the drawing = 20/2.5 inches = 8 inches

The width of the deck in the drawing = 16/2.5 inches = 6.4 inches

Therefore, the dimensions i.e. length and width of the deck in the drawing is 8 and 6.4 inches respectively.

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7 0
2 years ago
The price of a set of plates is $36 plus 8% sales tax. What is the sales tax on the set of plates in dollars and cents?
Tamiku [17]

Answer:

$2.88

Step-by-step explanation:

36 times .08 = 2.88

3 0
3 years ago
Jason went to a carnival where he could goon all rides for a flat fee of $30 but he had to pay $2 for each arcade game he played
enot [183]

Answer:

He played 7 arcade games.

Step-by-step explanation:

The amount paid in relation to the number of games played can be modeled by a linear function in the following format:

A(n) = F + gn

In which F is the flat rate and g is the price of each game.

Flat fee of $30 but he had to pay $2 for each arcade game he played.

This means that F = 30, g = 2

So

A(n) = 30 + 2n

Jason spent $44. How many arcade games did he play?

This is n for which A(n) = 44. So

A(n) = 30 + 2n

44 = 30 + 2n

2n = 14

n = \frac{14}{2}

n = 7

He played 7 arcade games.

4 0
3 years ago
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