MATHEMATICS HIGH SCHOOL

ASAP 20 points -0.45x + 0.33 = -0.66 whats x

Answers

Answer 1

Answer:

Answer:

x=2.2

Step-by-step explanation:

calc

Answer 2

Answer: Hola no sé qué dices solo me puse del país Canadá para que me ayuden con un ejercicio en inglés que papá Noel los bendiga

Related Questions

What is the volume of a sphere with the radius of 2 cm?
What is 288 divided by 30?
A rope is 250250 centimeters long. You need the rope to be 112112 meters long. How many centimeters should you cut off?
For the graph shown, select the statement that best represents the given system of equations.Number graph ranging from negative five to five on the x axis and negative six to four on the y axis. A line with a negative slope is drawn on the graph. 6x + 4y = 2 3x + 2y = 1 A. not enough information B. coincident C. consistent and independent D. inconsistent
A number greater than 18.55 and less than 18.6

Find the inverse of the one to one function. f(x)=2x+5/7

Answers

$f(x)=(2x+5)/(7)\n\n y=(2x+5)/(7)\n 7y=2x+5\n 2x=7y-5\n x=(7y-5)/(2)\n \boxed{f^(-1)(x)=(7x-5)/(2)}$

Find the distance between the two points. Round to the nearest tenth if necessary.(8, 8), (12, 11)

7
5
25
28

9.
Find the distance between the two points. Round to the nearest tenth if necessary.

(–2, –6), (3, 9)

15.8
250
3.2
20

Answers

The distance formula is expressed as square root of the square of the difference of y's and the square of the difference of x's.
In 1) d = square root of (11-8)^2 + (12-8)^2 d = 5
In 2) d = square root of (9+6)^2 + (3+2)^2 d = 5 square root of 10 d = 15.81

Answer:

option B is correct

Option A is correct.

Step-by-step explanation:

Using distance formula:

$d = √((x_1-x_2)^2+(y_1-y_2)^2)$

Given the points:

(8, 8) and (12, 11)

then;

$d = √((8-12)^2+(8-11)^2) = √((-4)^2+(-3)^2) = √(16+9) =√(25) = 5$

Therefore, the distance between the two points is, 5 units.

Given the points:

(-2, -6) and (3, 9)

then;

$d = √((-2-3)^2+(-6-9)^2) = √((-5)^2+(-15)^2) = √(25+225) =√(250) = 15.8$

Therefore, the distance between the two points is, 15.8 units

What the fraction of a circle of 30 degree?

Answers

The required fraction of a circle of 30 degree is $(1)/(12)$

A circle consists of 360°, so we can write the fraction.

Which can be simplified to by dividing the numerator and denominator by 30degree.

Fraction circles are a set of nine circles of various colors.

Each circle is broken into equal fractional parts and uses the same-sized whole. The circles included are one whole as well as circles divided into halves.

Since a circle measures 360 degrees, $(1)/(360)$ of it would be one degree, a very angle.

Fraction of a circle of 30 degree = Fraction of circle ÷ Total area of circle

Fraction of a circle of 30 degree = $(30)/(360)$

Fraction of a circle of 30 degree = $(1)/(12)$

Hence, The required fraction of a circle of 30 degree is $(1)/(12)$ .

For more information about Fraction of Circle click the link given below.

brainly.com/question/2501134

The fraction of 30 of a circle is 1/12

HELP ME PLEASE! 30 POINTS

Answers

Answer:

C=14

Step-by-step explanation:

To find the minimum value, graph each of the inequalities. After graphing each inequality, test a point and shade the region that satisfies the inequality. Once all inequalities have been shaded, find the region where they all overlap. The region will be bounded by intersection points. Test each of these points into C=x+3y. The least value for C is the minimum.

(14,0) (0,17.5) (3.08,3.64)

C=14+3(0) C=0+3(17.5) C=3.08 + 3(3.64)

C=14 C=52.5 C=14

Hello there,

Answer: C=14

NEED HELP RIGHT NOW ASAP PLEASE!!!!

Answers

its the last choice cuz its moving in a positive direction, the slope is 1, and the y intercept is 3

A set of data includes 101 data points ranging from 0 – 200. If the data is split into classes with a range of 20 (1 – 20, 21 – 40, etc), and there are no values that fall in the class 101 – 120, what can you say about the data?A.The mean of the data will not be between 101 and 120.
B. All the data lies below 100.
C. The relative frequency of the class 101 – 120 is 0.
D. The median could be in the range 101 – 120.

Answers

Answer:

The relative frequency of the class 101 – 120 is 0.

Step-by-step explanation:

i took the quiz

D, because there might be values higher than 120, because the data points range from 0 - 200.

Other Questions

Convert 72°F to °C (to the nearest tenth) using one of the following formulas: F = 9/5xC + 32 or C = (F - 32) x 5/9.

Please sb help and write it down on paper then send a pic❤️

Number 10 I think it's 1 but I'm not exactly sure

Simplify expressions 2=3/4x-7