alanaruth3389
13.11.2020 •
Mathematics
Which of the following expressions are equivalent to x+2-x
Solved
Show answers
More tips
- C Computers and Internet How to Reinstall Windows: A Detailed Guide for Beginners...
- S Style and Beauty How to Get Rid of a Bruise: Tips and Tricks...
- F Food and Cooking Лечо: вкусное и простое блюдо для любой кухни...
- H Health and Medicine Relieving Swelling in Legs: Causes and Ways to Alleviate the Symptom...
Answers on questions: Mathematics
- M Mathematics Adam earns $45,000 in his first year as an accountant and earns a 3% increase in each successive year. (a) Write a geometric series formula, n S , for Adam’s total...
- M Mathematics 3.Consider the quadratic equation 2x2 – 5x – 3 = 0 when answering Parts (a)–(c). (a)What is the value of the discriminant? Explain. (b)How many solutions does the quadratic...
- M Mathematics A line segment is drawn from (4,1) to (4,5) on a coordinate grid. Which answer explains one way that the length of this line segment can be determined....
- M Mathematics The energy, E, of a body of mass m moving with speed v is given by the formula below. The speed is nonnegative and less than the speed of light, c which is constant....
- M Mathematics A box plot is shown below: What is the median and Q1 of the data set represented on the plot? Median = 31; Q1 = 26 Median = 30; Q1 = 26 Median = 31; Q1 = 20 Median...
- M Mathematics Help please! Will give...
- M Mathematics Is a measure of 22 inches far away from a mean of 16 inches? As someone with knowledge of statistics, you answer it depends and request the standard deviation of the...
- M Mathematics Identify the graph of the compound inequality (-2 2x-6) (3x- 12510). -10 -5 0 LO 10 +01 -5 0 -10 5 10 -10 -6 0 5 10...
- M Mathematics Q‒4. Suppose A is the set composed of all ordered pairs of positive integers. Let R be the relation defined on A where (a,b)R(c,d) means that a+d=b+c. Prove that R...
- M Mathematics Evaluate 5-(4+2) to the second power...
Ответ:
A. 2(x + 3) + 2x and 4x + 3
B. -2 + 4 (x + 3 ) and 4x + 10
C. 3x + 5 ( x - 1) and 8x - 5
D. 5x - 2 (x + 4) and 3x + 8
E. 4 - 5 (x + 2) and 5x - 6
Ответ:
2) Angle PQR measures 85°.