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
Kisachek [45]
3 years ago
12

Can someone help me? I don’t have much time.

Mathematics
1 answer:
dem82 [27]3 years ago
3 0
I'm pretty sure it's D and E...but if I'm wrong sorry.
You might be interested in
A stock can go​ up, go​ down, or stay unchanged. How many possibilities are there if you own 3 ​stocks?
Gala2k [10]

Answer:

There are 27 different possible outcomes.

Step-by-step explanation:

Assuming that you have 3 different stocks:

First, we need to find the number of events and the number of possible outcomes for each event.

Here we can assume that each one of the stocks is a event, and the number of possible outcomes for each one are:

Stock 1: 3 options (up, down, stay)

Stock 2: 3 options (up, down, stay)

Stock 3: 3 options (up, down, stay)

The total number of possible outcomes is equal to the product of the numbers of options for all the events.

Then the total number of possibilities is:

C = 3*3*3 = 27

4 0
2 years ago
How to solve this elimination
aleksandrvk [35]
Firstly you have to reduce the 4 variables to a double system of equation with only 2 variables.

Let's say, first we have to eliminate Z:
Take 1st & 3rd equation & multiply each term of the 1st by (- 1). One done you add up the 1st & the 3rd & you will get:
5W - 4x + 2y = - 18
Follow the same methodology to find another equation without z. Once done you will have a system of 2 equation with 2 variable easy to solve,

At the end you will find:
w = -3
x = -2
y = -1
z = 3


4 0
2 years ago
In the formula C= prn, p stands for
umka21 [38]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
4x-35=9x<br><br>please help me i really need help
zhenek [66]
4x-35=9x
     -4x
-35=5x
divide by 5
x= -7
        
5 0
3 years ago
Read 2 more answers
Help me with this question please! I’ll mark you brainlist and give 5 stars for this!
hoa [83]
First question is A
3 0
3 years ago
Read 2 more answers
Other questions:
  • 2) A membership to the local gym costs $40 and then $2 per visit. What is the maximum number of visits that can be made for $90?
    12·2 answers
  • Please help, I'm very lost with this question
    5·1 answer
  • Juanita did this work to solve an equation. Did she make an error?
    14·1 answer
  • For a recent​ year, the following are the numbers of homicides that occurred each month in New York​ City: 38,​ 30, 46,​ 40, 46,
    9·1 answer
  • 5x+2x=12 what is x. Jejejenenenennenxnddn
    6·2 answers
  • (−8/9) ÷ (−2/3) × (−4 1/2)
    12·2 answers
  • Mark branilest if right and show work
    5·1 answer
  • What is the answer to -3/7 ÷ 3/8 in simplest form?
    7·1 answer
  • Which value is equivalent to 8?
    5·1 answer
  • Help ASAP! Will name brainliest!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!