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
Vaselesa [24]
3 years ago
14

Evaluate the polynomial 6x - y for x= -3 and Y=2. A.15 B. -20 C.4 D.-16

Mathematics
1 answer:
ra1l [238]3 years ago
6 0
I think the answer is B.
6(-3)=-18, and y=2
so 6x-y=-18-2=-20
You might be interested in
What's the exponential form for 1,000 times 1,000
Norma-Jean [14]
I the answer is 1,000 squared.

4 0
4 years ago
Estimate the perimeter of the figure.<br><br> i'll give brainliest :3
svlad2 [7]

Answer:

~15.31 or 8(✓2)+4 units

Step-by-step explanation:

a²+b²=c²

16+16=c²

c = ✓32 = 4✓2

2(4✓2) + 4(1) = 8✓2 + 4 ≈ 15.31

4 0
3 years ago
I need help this due today
Georgia [21]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Help me please x<br> trigonometry?
fenix001 [56]

Check the picture below.

make sure your calculator is in Degree mode.

4 0
3 years ago
El resultado de 20 +(-60)-40 es
andrew-mc [135]

Answer:

-80

Step-by-step explanation:

20 +(-60) -40 = x

20 -60 -40 = x

20 -100 = x

-80 = x

El resultado es -80, espero que te haya ayudado :)

6 0
3 years ago
Other questions:
  • I need help, I don’t understand fractions as much.
    8·1 answer
  • Did I get this right? I want to make sure
    9·1 answer
  • I have no clue what the answer is.
    8·1 answer
  • Helppp pleaseeeeee!!!
    10·1 answer
  • Solve using elimination <br> Show work<br> 2x-3y=-61<br> 2x+y=-7
    9·2 answers
  • Awarding brainiest!!! plz help asap!!
    6·1 answer
  • PLEASE HURRY I NEED ANSWER TODAY. I WILL MARK BRAINLIEST
    12·1 answer
  • THE PIC IS DOWN BELOW
    14·1 answer
  • The value of a car is $15000 and depreciates at a rate of 8% per year. What is the decay factor?
    13·2 answers
  • Please help me on this one
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!