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
irinina [24]
2 years ago
7

Evaluate the following expression for a = 2 and b = -2 -a2- ab + b Helpppp meee please

Mathematics
1 answer:
nalin [4]2 years ago
3 0

Answer:

4+4-2=-2 because a=2 and b=-2

You might be interested in
What is the solution to the system of linear equations?
tresset_1 [31]
The solution is point ( 0, 2)
4 0
3 years ago
The endpoints of a line segment are (-2, -4) and (6, 2) What are the coordinates of the midpoint? 1. (2, 3) 2. (4,3) 3. (4, -2)
marishachu [46]
It should be 4. (2,-1)
8 0
3 years ago
Dog's video shop rent games for 3 games for $9.99. What is
forsale [732]

Answer:$43.29

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The input is 8 and the output is 26 what's the rule?
LuckyWell [14K]

Answer:

It could either be x * 3.25 or x + 18

Step-by-step explanation:

8 * 3.25 = 26

8 + 18 = 26

3 0
3 years ago
Eric takes a train to his parent’s house 320 miles away. If the trip takes 4 hours, what is the unit rate of the train?
Rasek [7]

Answer:

80 miles per hour

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • (a+b+1) (b+1) geometric representation
    11·1 answer
  • There is a drought and the oak tree population is decreasing at the rate of 5% per year. If the population continues to decrease
    14·1 answer
  • The distance a toy car travels on graph what is average speed
    7·1 answer
  • 3(x+2)=9(6-x) <br><br><br><br><br> Answer please and show your work :D
    11·1 answer
  • Find the scale factor of trapezoid QRST if it’s dilated to Q’R’S’T’. Type your result in the empty box provided below. HELPP PLE
    15·1 answer
  • Please help me it's urgent
    12·1 answer
  • Factorize no i, l, o​
    6·1 answer
  • Solve 6x^2 + 4x + 11=0 using quadratic formula
    11·2 answers
  • 1 * 8 + 8 - 8 + 2 - 3 + 4
    15·1 answer
  • A nutritionist has developed a diet that she claims will help people lose weight. Twelve people were randomly selected to try th
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!