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
Ierofanga [76]
3 years ago
11

Evaluate the expression if a = -1 and b = 1/2. 3+a/2 - 6b

Mathematics
1 answer:
Anna [14]3 years ago
8 0
3+a/2-6b in a couple weeks ago I have a couple things to say I don’t have a problem I just saw you I don’t know how to say hi I don’t have any money for that I just don’t know how to get a hold of me because I’m going out of the house to do a job I have a couple things to go and then I’m gonna be there for you and then you have a couple things that you want me to go out with your dad if not I’m done I just don’t do that you know that I’m going out of my money to do it I just want you know what
You might be interested in
;) yeah Imma just cheat my way through school you guys help a lot
amid [387]

Answer:

Thanks you too

Step-by-step explanation:

6 0
3 years ago
Yall I just realized I skipped 4 and 5- but here's question 4
natali 33 [55]
The sum of five and the quotient of two and four
because u do division first
8 0
2 years ago
How many solutions does this system of equations have? Explain how you know.
Nostrana [21]

Answer:

No solution

Step-by-step explanation:

The given equations are :

9x-3y=-6

3x-y=2.....(1)

5y=15x+10

5y-15x=10

or

y-3x=2 .....(2)

Equations (1) and (2) shows that the lines are parallel. We know that for parallel lines, there is no solution.

3 0
3 years ago
Vectors and scalars ________ are-are not the same
givi [52]
Vectors and scalars are not the same quantity
7 0
3 years ago
Read 2 more answers
Can someone help me please
mojhsa [17]
You want to begin by changing your units to the same thing. The problem uses minutes and hours, and according to time 1 hour is 60 minutes.
Since we have 2 hours we want to multiply 60 by 2 to get 120. According to the problem, the biker to an extra 30 minutes and adding that to the time we already calculated we get 150.
We can say, the biker took 150 minutes to go through 45 miles. To find out how many miles he took per minute, we divide them (45/150) to get that he or she went through 0.3 miles per minute.
Again, we know 1 hour is 60 minutes, so to get how many miles per hour we want to multiply .3 by 60. This gets us 18.
Therefore, the biker travels 18 miles per hour
5 0
2 years ago
Other questions:
  • 14
    6·2 answers
  • Jenna has at most $100 to spend on clothes. She wants to buy a pair of jeans for $29 and spend the rest on shirts. Each shirt co
    10·1 answer
  • Write an equation for a rational function with:
    10·1 answer
  • Jayden scored more than 2/3 the number of points Kenneth scored. If Jayden scored 24 points, which inequality solution represent
    14·1 answer
  • On three science tests, Olivia has received scores of 89%, 98%, and 96%. What is the lowest score Olivia can get on her fourth a
    13·1 answer
  • What is the 8th term in the sequence? 1, 2, 4, 7​
    11·1 answer
  • 3. Se le ha encargado a usted la provisión de muestras para vender en el lanzamiento de la nueva bebida de aguapanela con limón
    9·1 answer
  • Which number line shows the approximate location of 35?
    11·1 answer
  • 3. given that m < APC is 104° in circle P, find the degree measure of Arc ABC​
    6·1 answer
  • - is running in a long-distance race. If he maintains an average speed of 8 miles per hour, then the distance in miles that he h
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!