MATHEMATICS MIDDLE SCHOOL

Distribute 2(x+10) please hurry

Answers

Answer 1
Answer:

Answer:2x+ 20

Step-by-step explanation:

multiply 2 by x and then 2 by 10
Answer 2
Answer: 2 times x is 2x and 2 times 10 is 20. That is 2x+20

Related Questions

Is 4/6 greater or less than 9/12
What is 4L 710mL - 2L 690 mL
How do you find the surface area of a triangle prism
Four graphs are shown below:graphs are attachedWhich graph best shows the line of best fit?Graph AGraph BGraph CGraph D
Write words to match the expression 24 - (6+3)

Solving inequalities. x-3<(-2)

Answers

Isolate the x. Add 3 to both sides

x - 3 (+3) < -2 (+3)

x < -2 + 3

Simplify

x < (-2 + 3)

x < 1

x < 1 is your answer

hope this helps

38 is what percent of 62?

Answers

38 = 62x
x = 38/62 = 19/31 = .6129...*100 = 61.29% 
In order to find this, you divide 38/62. when you do this you get .6129. to make it a percent simply move the decimal to the right two places, giving us 61.29%. in most cases you will only need the one number after the decimal, but it depends on the question. 

2(3x – 5) = 8
What is X?

Answers

multiply 2 x (3x) and 2 x (-5) =8
6x - 10 =8
      +10   +10
cancel the 10
6x + 18
divide both sides by 6
6x/6 = 18/6
x =3

29849 (3 sig. Fig )

Answers

3 sig fig means 3 significant figures.  This means that only the first 3 digits in a number are above 0.
The first 3 digits in 29849 are 298 and, because 4 is less than 5, the 8 is not round up, and remains the same.  The 4 and the 9, however, become 0. 

The answer is 29800

Answer:

29800

Step-by-step explanation:

your welcome :)

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9?3
 5

Answers

For example, y = k/x; when x = 3 => k = 3y; when y = 9 => k = 27  and x = 27/9 = 3;
The answer is 3!

The half-life of a radioactive kind of lanthanum is 93 minutes. How much will be left after 279 minutes, if you start with 2,064 grams of it?

Answers

easy just subtract 2,064by 279
2,064- 279 that's  what i thing the answer is sorry for answering so late .
Other Questions
Solve this equation aj+j-a=f+j-f²if a is 13 and j is 13 and f is 7
What is 13% of 25.3 ??
Question 1: Which ordered pairs are a solution to the equation y=2x+6 Select all that apply(0,6)(-1,4)(-1,-4)(3,12)Question 2:Which ordered pairs are a solution to the equation y=4-2xSelect all that apply(-1,2)(0,4)(-1,6)(1,6)
2 PointsIf y(x) = x - 2, which of the following is the inverse of Ax)?O . F'(x) = 2 - xO B. f'(x) = x-2O c. f'(x) = 2xOD. F'(x) = x+2