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aliya0001 [1]
3 years ago
13

Cost of an oil change: $19.95 Discount: 33% What is the new cost?

Mathematics
2 answers:
marysya [2.9K]3 years ago
5 0

Answer:

$13.95

Step-by-step explanation:

valina [46]3 years ago
3 0

Answer:

The new cost is 13.37

Step-by-step explanation:

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The measurements of two sides of a triangular playground are 24 feet and 30 feet. Which length could be the measurement of the t
Likurg_2 [28]

The length measurement of the third side of the triangular playground whose two sides are 24 ft and 30 ft long should be more than 6 but less than 54.

<h3>What is triangle inequality theorem?</h3>

Triangle inequality theorem of a triangle says that the sum of the two sides of a triangle is always greater than the third side.

Suppose a, b and c are the three sides of a triangle. Thus according to this theorem,

(a+b)>c

(b+c)>a

(c+a)>b

There is a triangular playground. The measurements of two sides of a triangular playground are 24 feet and 30 feet.

Suppose the length of the measurement of the third side of the triangular playground is <em>c</em> meters.

As the two sides are 24 ft and 30 ft long. Thus, by the triangle inequality theorem,

24+30 > c\\54 > c

For the sides 24 ft and c ft,

24+c > 30\\c > 30-24\\c > 6

Thus, the length measurement of the third side of the triangular playground whose two sides are 24 ft and 30 ft long should be more than 6 but less than 54.

Learn more about the triangle inequality theorem here;

brainly.com/question/26037134

5 0
2 years ago
Read 2 more answers
Find the value of x in the triangle shown below.<br> x =<br> 98°<br> 27°
Levart [38]

Answer: 55

Step-by-step explanation: There is one simple theorem we need to know in order to solve for this.

Triangle Angle-Sum Property: All three angles interior angles of a triangle add up to 180°.

Thus, we could label the points A, B, and C, and set up an algebraic expression.

Let A = 27, B = 98, and C = x.

A + B + C = 180°.

Substituting A, B, and C we get:

27 + 98 + x = 180°.

Adding, we get:

125 + x = 180°

Subtracting 125 by 180, we get:

x = 55°

Thus, the angle X is 55°.

We could have simply solved this by just doing 180 - 98 - 27 = 55 in the first place, but I wanted to show you how I got such results.

5 0
2 years ago
Square root(50x^2y^3)
leonid [27]
If you are asking to simplify, this is what I got. Hope I was able to help

3 0
3 years ago
Multiply 3 by the number of days in a week. Subtract 12 and write your
k0ka [10]

Answer:

9?

Step-by-step explanation:

its c a l c u l a t o r timeee.

-3 * 7= 21

21 - 12= 9

so now how do you put 9 in the thousands place it's just in the ones place which won't make sense

8 0
3 years ago
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Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
ratelena [41]

Answer:

\frac{1}{x}

Step-by-step explanation:

Since it is -1, put 1/something

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3 years ago
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