1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nezavi [6.7K]
3 years ago
14

John claims the following two expressions are equivalent.

Mathematics
1 answer:
MrRissso [65]3 years ago
3 0

Answer:

the answer is B. He should have only multiplied 3 by –2 resulting in the expression 5y – 6.

Step-by-step explanation:

You might be interested in
Factor the expression completely.<br><br> 7x - x2
steposvetlana [31]

Answer:

x(7 - x)

Step-by-step explanation:

Given

7x - x² ← factor out x from both terms

= x(7 - x) ← in factored form

4 0
3 years ago
Jeff and his family are driving to visit his grandmother.they have driven about 30 miles, which is about 2/3 of the way. ow much
finlep [7]
Say you have 3 cakes. How many cakes would you have eaten if you ate 1/3 of the three cakes? One, you have eaten one cake, out of the three you have.

How many cakes do you have left if you eat 2/3 of the three cakes? Two, you have eaten 2 cakes, and have 1 cake left.

It is a similar approach here, except the confusing part is working "forward", when you really have to work "backward". If you have driven 30 miles, and you have driven 2 parts out of the trip when there is 3 parts of the trip, how many miles have you driven? Hint: Dividing 30 by 2 gives you what fraction of the distance to Jeff's grandmother?
6 0
2 years ago
Carolina paid $15.80 for 4 hamburgers.
jarptica [38.1K]

Answer:

The cost of one hamburger is $3.95.

Step-by-step explanation:

15.80/4=3.95

6 0
3 years ago
Read 2 more answers
jose pack54 CDs into smallboxes. Each box holdsome 9 CDS . how many boxes does jose pack to hold all 54 CDs
andreyandreev [35.5K]
45
CDS..................
3 0
3 years ago
Read 2 more answers
18 is what percent of 42?
Fittoniya [83]

Answer:

42.86

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system (PICTURE) by graphing
    13·1 answer
  • Can somebody please help me????
    10·1 answer
  • 1 hundeedth+3 tenths= ? hunderdth​
    9·2 answers
  • What is the equation of the midline of the sinusoidal function?
    8·2 answers
  • Explain how you can tell 31\33 is in simplest form
    5·1 answer
  • Find least common multiple of 12, 2, and 4.
    15·1 answer
  • Two numbers are in the ratio 7 : 4 . If their difference is 18, then find the numbers.
    7·2 answers
  • The length of a rectangle is 2m longer than its width.
    11·1 answer
  • B(n)=1 (-2)^n-1<br> What is the 4th term in the sequence
    12·1 answer
  • Grandma Stella shared her last estate worth $130,000.00 in the ratio of 8:5 between her two children Boyo and Marla respectively
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!