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Setler [38]
3 years ago
13

Whats the best way to solve angle problems​

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
3 0
Like what kinds? Finding out the type of angle? The degree?
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Last tuesday evening, Aaron, the car wash owner, found he had 90% more quarters than dimes. If the combined value of Aaron's qua
Alex Ar [27]

Aaron the car wash owner had 228 quarters and 120 dimes.

<h3>Equation</h3>

An equation is an expression used to show the relationship between two or more variables and numbers.

Let x represent the number of quarters and y represent the number of dimes. Hence:

x = 90% of y + y

x = (0.9y) + y

x - 1.9y = 0   (1)

Also:

0.25x + 0.1y = 69   (2)

From both equations:

x = 228, y = 120

Aaron the car wash owner had 228 quarters and 120 dimes.

Find out more on Equation at: brainly.com/question/13763238

4 0
2 years ago
Yes I know it’s to much but pleaseee...it’s due at 11 :(
Maurinko [17]
Same I don’t know , you can go online and pay someone to do it for you

8 0
2 years ago
(4p+12) What is the value of p?
VARVARA [1.3K]

Answer:

P could be any number if (4p+12) doesn't equal to number

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the slope of this skateboard ramp if it rises 1.2 meters above the ground and runs 4 meters horizontally at the base?
Nesterboy [21]
By definition, the slope is the inclination of a line in relation to the horizontal. It can be expressed in degrees, ratios and even in percent. Therefore, you can calculate it by applying the following formula:
 
 P%=(H/L)x100
 
 P% is the slope expressed in percent.
 H is the height (H=1.2 meters).
 L is the length (L=4 meters).
 
 When you substitute these values into the formula P%=(H/L)x100, you obtain the slope of the skateboard ramp:
 
 P%=(H/L)x100
 P%=(1.2 meter/4 meters)x100
 P%=0.30x100
 P%=30%
8 0
3 years ago
Name this polynomial by its degree: 3x² + 5x-3
Stella [2.4K]

Answer:

\boxed{\textsf {The given polynomial is a quadratic polynomial. }}

Step-by-step explanation:

A polynomial is given to us and we need to make the polynomial by its degree . Here the given polynomial is 3x² + 5x -3 .

\sf\implies p(x)= 3x^2+5x-3

So here we can see that the highest power of the variable in the given polynomial is 2 . So the polynomial is a quadratic polynomial .

<u>★</u><u> </u><u>More </u><u>to </u><u>Know </u><u>:</u><u>-</u>

When we equate this quadratic polynomial with 0 , it becomes a quadratic equation.

That is ,

\sf\implies p(x)= 3x^2+5x-3=0

This is done in order to find the zeroes of the polynomial. The zeroes of the polynomial are the values for which the polynomial becomes 0 .

4 0
3 years ago
Read 2 more answers
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