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
horrorfan [7]
2 years ago
13

What is (2ab-a+2) - (-ab-2)

Mathematics
1 answer:
Greeley [361]2 years ago
8 0

Step-by-step explanation:

iknow but its hard to expalin

You might be interested in
Item 3 Question 1 A teacher spends $354 on costumes and microphones for six cast members in a play. Each cast member receives a
vovikov84 [41]

The microphone was $126.

You would multiply $38 by 6 which equals $228.

Then do $354-$228 which equals $126.

5 0
4 years ago
The resting heart rate of an adult is usually about 60 beats per minute. Use your completed table to find approximately how many
Dvinal [7]
60x=1,000,000
----- ---------------
60 60
X=16,666 2/3 or
X=16,666.6667 it would take approximately 16,667 minutes for the average resting heart to beat 1,000,000 times.
3 0
3 years ago
the cost y (in dollars) for x pounds of deli meat is represented by the equation y=3.5x, graph the equation
wel

Answer:

I don't have the graph, but I'll explain what you need to do. Plot a point with the coordinates (1,3.5), (2,7), (3,10.5), and (4,14). Now draw a straight line connecting al these pints but don't go past the origin into the negative as in this situation it is not possible. There! Now you have a graph :)

8 0
3 years ago
What is the solution to x 3 + x 2 ≤ 10x – 8? {–4, 1, 2} (–ꝏ, –4] (–ꝏ, –4) U [1, 2] (–ꝏ, –4] U [1, 2]
alisha [4.7K]

Answer:

(–ꝏ, –4] U [1, 2] or D

Step-by-step explanation:

Answer for edgenuity

3 0
3 years ago
Please help ASAP! Will give BRAINLIEST! Please read the question THEN answer correctly! No guessing.
elena-s [515]

Answer:

A. p + q = b

D. p · q = c

Step-by-step explanation:

<em><u>It's best to look at an example, such as this:</u></em>

<em><u /></em>x^2 - 12x+ 35

<em><u>And it's factored form is:</u></em>

(x - 5) (x - 7)

<u>As you can see, if you add -5 (p) and -7 (q), you get -12 (b). Then, if you multiply -5 (p) and -7 (q), you get 35 (c).</u>

8 0
3 years ago
Other questions:
  • The formula I = prt gives the simple interest / earned on an account where an amount p is deposited at an interest rate r for a
    6·1 answer
  • For each point on the unit circle, select the angle that corresponds to it.
    6·1 answer
  • Solve (x +9)2 = 25.
    8·1 answer
  • Dan had forty-three dimes and forty-one nickels in his bank. His dad borrowed nineteen nickels from Dan.
    13·1 answer
  • 40% of what number is 68?
    12·2 answers
  • elise takes 12 minutes to rake up and bag a pile of leaves her sister katherine takes twice as long, how many minutes would it t
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%287%20-%208%29%20%5Ctimes%202%20%7B%7D%5E%7B2%7D%20" id="TexFormula1" title="(7 - 8) \times 2
    10·2 answers
  • 1.) Which pair of sides are corresponding sides?
    9·1 answer
  • An artist wants to frame a square painting with an area of 400 square inches. She wants to know the length of the wood trim that
    8·1 answer
  • PLEASE PLEASE HELP ITS MY FINAL GRADE PLEASE PLEASE
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!