What is 36 percent of 90

Mathematics

2 answers:

densk [106]3 years ago

6 0

Answer:

57.6

Step-by-step explanation:

90 x .36 = 32.4

90 - 32.4 = 57.6

Llana [10]3 years ago

4 0

Answer:

57.6

Step-by-step explanation:

think of it as an item that cost $90 and that is on sale for 36%

90 x .36 = 32.4

90 - 32.4 = 57.6

$0.36 off every dollar

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Marina CMI [18]

The answer is 262,800 days.

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3 years ago

If one of the angles of a triangle is 130 degree then the angle between the bisectors of the other two angles can be

Viefleur [7K]

Answer: D) 155

Step-by-step explanation:

let <A, <B,<C are three angles in a triangle.

sum of the three angles in a triangle is 180degree.

<A+<B+<C=180

130+<B+<C=180 since one angle is given

<B+<C =180-130

<B+<C=50

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d is correct answer

8 0

3 years ago

Which graph best represents the relationship between time and the number of teams registered?

alexdok [17]

<h2>Explanation:</h2><h2></h2>

The complete question is in the attached file. So we have to choose between two graphs. On of them is a linear model while the other is an exponential model. From the statements, we have a relationship between time and the number of teams registered. So we can establishes variables in the following form:

$x:\text{Time} \\ \\ y:\text{Number of teams registered}$

We also know that each week 6 teams register to participate, so:

$\bullet \ \text{For week 0:} \rightarrow \text{0 teams registered} \\ \\ \bullet \ \text{For week 1:} \rightarrow \text{6 teams registered} \\ \\ \bullet \ \text{For week 2:} \rightarrow \text{12 teams registered (Because 6+12)} \\ \\ \bullet \ \text{For week 3:} \rightarrow \text{18 teams registered (Because 12+6)}$

As you can see, as x increases one week, y increases at a constant ratio of 6. Therefore, this can be modeled by a linear function given by the form:

$y=6x$

In conclusion, <em>the linear model (first graph below) is the one that bests represents the relationship between time and the number of teams registered.</em>