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
ad-work [718]
3 years ago
10

What is -2.6c - 2.8c equal??

Mathematics
1 answer:
Zina [86]3 years ago
3 0

Answer:

-5.4c

Step-by-step explanation:

We're combining two "like" terms here.

It may make the problem easier to visualize if we write one of these terms over the other, as follows:

-2.6c

- 2.8c

----------

Adding, we get:

-2.6c

- 2.8c

----------

- 5.4c (answer)

You might be interested in
Kent worked in the houseware section of a department store. This year he set a record high for vacuum sales with567 vacuum sold.
Gemiola [76]
First subtract the original high from the new high:
567 - 540 = 27 more vacuums sold.

Now divide the increase amount by the original high and multiply that by 100 to get the percentage:

27 / 540 = 0.05

0.05 * 100 = 5% Increase.
5 0
3 years ago
The cost for children under twelve at a certain buffet restaurant is a base charge of a dollar plus twenty-five cents for each y
Brilliant_brown [7]

the answer will be

A. 1 + 0.25y; $2.25

4 0
3 years ago
Read 2 more answers
If p, q are zeroes of polynomial f(x) =2x^2-7x+3,find the value of p^2+q^2​
Elza [17]

Answer:

p^2 + q^2 = 22/9.

Step-by-step explanation:

For a quadratic function ax^2 + bx + c if the zeroes are A and B then

A + B = -b/a and AB =  c/a.

2x^2 - 7x + 3

Now p and q are the zeroes of the above function so

p + q =  7/3 and pq = 3/2.

Now p^2 + q^2 = (p + q)^2 - 2pq

= (7/3)^2 - 2* 3/2

=  49/9 - 3

= 49/4 -  27/9

= 22/9.

4 0
2 years ago
Hey Ummm, so I just wanted to say...............................
Whitepunk [10]

Answer:

4

Step-by-step explanation:

two in two places gives four

8 0
2 years ago
Professor Williams wrote some statements on the board: 1. Newton observed an apple falling off a tree and speculated that all th
romanna [79]
I THINK ITS A THEORY HOPE THIS HELPS ;}
8 0
3 years ago
Read 2 more answers
Other questions:
  • HURRY PLZ !!!! Based on the family the graph below belongs to, which equation could represent the graph?
    11·2 answers
  • The level of a lake was 8 inches below normal. It decreased 1 and 1/4 inches in June and 2 and 3/8 inches more in July. What was
    12·1 answer
  • Which expression is equivalent to log29x ?
    13·2 answers
  • I need 3 numbers multiplied to equal 65
    10·1 answer
  • I just need the answer to the question
    7·1 answer
  • Consider the following figure. Which of the following statements are true?
    12·1 answer
  • Why wont it let me say anything
    13·1 answer
  • I NEED HELP ASAP PLS ANSWERR
    15·1 answer
  • PLEASE ANSWER FAST!!!
    10·1 answer
  • A number has three digits. The digit in the hundreds place is the difference of 4 and 2. The digit in tje tens place is the sum
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!