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
Illusion [34]
3 years ago
7

2a^(2) – (4b + c); a = –3, b = –2, and c = 1

Mathematics
1 answer:
vfiekz [6]3 years ago
3 0

Answer:

= 25

Step-by-step explanation:

2 (-3)^2 - (4(-2) + 1)

2 (9) - (-8 + 1)

18 - (-7)

25

You might be interested in
ARE these Good grades?
pishuonlain [190]

Answer:

those are pretty good! all a's and b's are good! Keep up the good work!!

Step-by-step explanation:

3 0
3 years ago
PLsss help nobody is helping me :(
nikdorinn [45]
7. E
8.C
9. F
10.D
11.B
12.A
13.G
I think this is right
8 0
2 years ago
Quincy wants to go to the movies with his friends
Minchanka [31]

Answer:

2a+3b+5=20

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jan has $245.50 to spend on home repairs. The repairman charges $75 for the initial visit and $35 per hour or any part of an hou
Murrr4er [49]

Answer:

4

Step-by-step explanation:

4 0
3 years ago
Clarissa has a budget of $1,200 a month to spend for rent and food. She has already spent $928 this month. Which inequality repr
shtirl [24]

Answer:

1200-928 = 272 for the rest of the month Clarissa has to spend.

Step-by-step explanation:

So we don't want her to go over her budget so we wouldn't choose a greater than option for her so eliminate the first option and the last option. Now we just have the middle two. We want to keep it under 1200 but theres nothing wrong with spending that exact amount each month so I would pick x less than or equal to 272, since we can still equal the total of less than the total and not go over. Option 2 or B.

6 0
2 years ago
Read 2 more answers
Other questions:
  • The answer to this question
    9·1 answer
  • What is the unit rate of change of 8 units in d with respect to 3 units in t
    14·2 answers
  • How can you model 1,200 with base ten blocks/cubes
    11·2 answers
  • Explain how you would solve 16/c=8. Then solve the equation
    10·2 answers
  • Write in standard form.<br> 4y - 3 = 6x + 6
    5·2 answers
  • Jasmine has $26 to spend on binders and pens. The pack of pens cost $4.75. Each binder costs $5. Write an inequality to determin
    10·1 answer
  • A. 12/29<br>B. 3/5<br> C. 2/3<br>D. 20/29​
    10·1 answer
  • A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner di
    10·2 answers
  • What is the height of a cylinder if the diagonal is 13 inches and the radius is 5 inches?
    9·1 answer
  • The function yp(t)=ln(3 2t), t&gt;−32, is a particular solution to the differential equation y′′ 7y=g(t). find g(t)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!