subject
Mathematics, 28.08.2020 21:01 jayme2407

Cheryl thinks that the following expressions are
equivalent:
3x + 3 = 3 + 3x + 0
Is Cheryl right? If so,
prove that these two
expressions are
equivalent. If not, what
error(s) did Cheryl make?

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 12:40
The graph below shows the amount of money left in the school’s desk fund, f, after d desks have been purchased. for each new desk that is purchased, by how much does the amount of money left in the school’s desk fund decrease?
Answers: 1
Answer
question
Mathematics, 21.06.2019 15:50
Arectangle has a width of 9 units and length of 40 units. what is the length of a diognal. a. 31 unitsb. 39 unitsc. 41 units d. 49 units
Answers: 1
Answer
question
Mathematics, 21.06.2019 16:00
Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?
Answers: 1
Answer
question
Mathematics, 21.06.2019 16:30
Hi my sisters and brothers can tell me the answer because i don’t understand the question
Answers: 1
Answer
You know the right answer?
Cheryl thinks that the following expressions are
equivalent:
3x + 3 = 3 + 3x + 0
...
Questions
question
Physics, 20.04.2020 07:47
How does the theory of plate tectonics help us explain natural phenomena such as earthquakes and mountains, which geologists had difficulty accounting...
question
History, 20.04.2020 07:48
What is the capital of California?...
question
Mathematics, 20.04.2020 07:48
Find the value of x that makes m ∥ n....
question
Business, 20.04.2020 07:48
Suppose you have just 30/60/40 liability insurance. You hit another motorist (and are at fault because you were texting) and cause $60,000 worth of da...
question
Mathematics, 20.04.2020 07:48
What are the lengths of the sides of the right triangle that is formed? Check all that apply. Oh h-k x -h O...
question
History, 20.04.2020 07:48
By the end of World War I: (a) Nicholas was overthrown in the Russian Revolution, (b) aristocrats had fled the country, (c) Joseph Stalin had se...
question
English, 20.04.2020 07:48
Is Tertius Lydgate a protagonist?...
question
Mathematics, 20.04.2020 07:48
A bag contains 18 red balls and 8 blue balls what is the percentage of the red ball?...
question
Mathematics, 20.04.2020 07:48
In right triangle ABC, ∠A is a right angle, m∠B= 44∘ and AC=10. What is the measurement of BC...
question
Biology, 20.04.2020 07:48
How do aquatic factors affect the distribution of aquatic life (include both biotic and abiotic factors)?”...
question
English, 20.04.2020 07:48
Because she was hungry, she went to the kitchen to find a mask....
question
Chemistry, 20.04.2020 07:49
Animals vomit and plants Wlit which of the following is the best explanation as to why organisms perform these actions 1) these actions occur w...
question
Mathematics, 20.04.2020 07:49
State the next three terms of each arith 1. 12, 6, 0, . state the next three terms in the arithmetic sequence 12,6,0,......
question
Mathematics, 20.04.2020 07:49
X+y=5 2x + 2y = 10 Put into y=Mx+b...
question
Mathematics, 20.04.2020 07:49
Consider a distribution of the weights of 100 eighth-grade boys. How many modes would you expect for the distribution? Would you expect the dist...
question
Mathematics, 20.04.2020 07:50
Washington Park is a grassy area bordered by three streets as pictured below. A park is shaped like a triangle. The base is 400 yards and...
question
Mathematics, 20.04.2020 07:50
So far in June, Quinn's tree has grown 2.5 inches more than one fourth the amount it grew in May. The amount the tree has grown so far in June is equi...
question
Chemistry, 20.04.2020 07:58
Can someone help me with the first one?...
question
Social Studies, 20.04.2020 07:58
Please name a few of the ways that Train metaphors were used when describing the system......
question
Mathematics, 20.04.2020 07:58
Question on the photo please help...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)