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sveticcg [70]
3 years ago
5

HELP PLSS WILL GIVE BRAINLIEST!​

Mathematics
2 answers:
nydimaria [60]3 years ago
3 0
15 i am pretty sure i’m probably gonna be wrong
gregori [183]3 years ago
3 0

Step-by-step explanation:

<h3><em>sin60</em><em>=</em><em>y</em><em>/</em><em>x</em><em>=</em><em>root3</em><em>/</em><em>2</em></h3>

<h3><em>cos60</em><em>=</em><em>x</em><em>/</em><em>3</em><em>0</em><em>=</em><em>1</em><em>/</em><em>2</em></h3>

<h3><em>x</em><em>/</em><em>3</em><em>0</em><em>=</em><em>1</em><em>/</em><em>2</em></h3>

<h3><em>x</em><em>=</em><em>1</em><em>5</em></h3>

<h3><em>y</em><em>/</em><em>1</em><em>5</em><em>=</em><em>root3</em><em>/</em><em>2</em></h3>

<h3><em>y</em><em>=</em><em>15root3</em><em>/</em><em>2</em></h3>

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A van drove 241. 92 miles on 10. 8 gallons of gas. How far could the van drive on a full tank of 16. 2 gallons of gas? Drag and
mrs_skeptik [129]

You can use the given data to find out how many miles does the van travels for 1 gallon of gas. This will help you get the distance van can travel for full tank (16.2 gallons) of gas.

The considered van with full tank(16.2 gallons) can travel 362.88 miles

<h3>How to find the distance the van can travel per gallon of gas?</h3>

Since the considered van traveled 241.92 miles in 10.8 gallons, then we can take equal in dimension of input and output relation.

10.8 \: \rm gallons = 241.92 \: miles\\\\\text{Dividing both quantities by 10.8 to get miles traveled per gallon}\\\\\dfrac{10.8}{10.8} \:  gallon = \dfrac{241.92}{10.8} \: miles\\\\ 1 \: gallon = 22.4 \: miles

Thus, the considered van travels 22.4 miles per gallon of gas.

Now, since full tank consists of 16.2 gallons, thus, multiplying by 16.2 on both the sides, we  get

\rm 1 \: gallon = 22.4 \: miles\\\\16.2 \: gallons  = 16.2 \times 22.4 \: miles = 362.88 \: miles

Thus,

The considered van with full tank(16.2 gallons) can travel 362.88 miles

Learn more about division here:

brainly.com/question/2689177

8 0
2 years ago
Yertle the turtle and his 362 turtle buddies went swimming in 3 different ponds. if the same number of turtles swim in each pond
konstantin123 [22]
There are 363 turtles (including yertle) 
there are 3 different ponds and the same # in each pond. you simply divide the number of turtles by 3 because there are 3 different ponds. 

363/3=121 
there 121 turtles in each pond 
8 0
3 years ago
A discount bookstore sells hardcover books for $12 and paperback books for $6. The number of hardcover books, x, sold one day wa
Thepotemich [5.8K]

Answer: the system of equations that represents this situation are

12x + 6y = 180

x = 2y

Step-by-step explanation:

Let x represent the number of hardcover books that were sold in a day.

Let y represent the number of paperback books that were sold in a day.

The discount bookstore sells hardcover books for $12 and paperback books for $6. The total sales that day were $180. It means that

12x + 6y = 180

The number of hardcover books sold that day was twice the number of paperback books. It means that

x = 2y

8 0
3 years ago
HELP PLEASE!!!
givi [52]
The answer is C because:
It is keeping it identity through the multiplication.

4 0
3 years ago
Which of the following is a characteristic of hyperbolic geometry?
Lapatulllka [165]

Answer:

A

Step-by-step explanation:

Hyperbolic geometry is defined as a non-Euclidean geometry.

(invalidating the fifth postulate of Euclid's five fundamental postulates)

Choice B and D can be eliminated because this has nothing to do with perpendicular lines.

Choice C should be eliminated as well since that's exactly the fifth postulate of Euclid's five fundamental postulates

We are left with A by the process of elimination

4 0
3 years ago
Read 2 more answers
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