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2 years ago

Solve for x. Captionless Image x= 6 x = 0 x= 5 x= 10

Mathematics

1 answer:

Pachacha [2.7K]2 years ago

4 0

Answer:

You cannot solve for x on any of these. it will just be the same answer.

Step-by-step explanation:

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1 inch=2.5 cm how many inches are there in 16.4cm

Darina [25.2K]

Answer: 6,5 inch $\displaystyle\ 1 \ inch=2,5=\frac{10}{4} \\\\ x \ inch=16,4 \\\\x=\frac{16,4}{\frac{10}{4} }= 6,56 inch$

4 0

2 years ago

A pair of jeans is marked up 20% on the original price. The original price was $50. What is the sale price of the pair of jeans

Anarel [89]

Answer:

20% of $50 is $10. This means that the pair of jeans now cost $60 since it got marked up.

Step-by-step explanation:

6 0

2 years ago

A number is chosen at random from 1 to 15. Find the probability of

Brut [27]

Answer:

Correct option is

5/2

Total no. of numbers=15

No. of prime numbers between 1 to 15=6(2,3,5,7,11,13)

Probability = 15

6 = 52

5 0

2 years ago

Find the results combining these functions.

vodomira [7]

Given $f(x) = x^2 + 6x + 9, g(x) = x^2 - 9$ :

$(f+g)(x) = (x^2 + 6x+9)+(x^2-9) =2x^2+6x=2x(x+3)$ , which is the second expression

$(f-g)(x) = (x^2 + 6x+9)-(x^2-9) =6x+18=6(x+3)$ , which is the first second expression

$(fxg)(x) = (x^2+6x+9)(x^2-9) = (x^4-9x^2)+(6x^3-54x)+(9x^2-81)=x^4+6x^3-54x-81$ , which is the fourth expression

$(f/g)(x) = (x^2+6x+9)/(x^2-9) = \frac{(x+3)^2}{(x+3)(x-3)} = \frac{x+3}{x-3}$ , which is the third expression

4 0

2 years ago

Point R is at (3, 1.3) and Point T is at (3, 2.4) on a coordinate grid. The distance between the two points is _____.

Bond [772]

Answer:

d = 1.1 units

Step-by-step explanation:

Since the x- coordinates of the 2 points are equal, both 3, then they lie on a vertical line. The distance between the 2 points is the difference in the y- coordinates, that is

d = | 2.4 - 1.3 | = | 1.1 | = 1.1 units

7 0

2 years ago

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