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
MrRa [10]
3 years ago
12

A line passes through the points (2,-2) and (-6, 2). The point (a, -4) is also one the line. What is the value of a

Mathematics
2 answers:
artcher [175]3 years ago
6 0

Answer:

D: 6

Step-by-step explanation:

I took the test :)

V125BC [204]3 years ago
3 0

Answer:

b

Step-by-step explanation:

1

You might be interested in
The sample space is orange, purple, and white. If P(Orange )=2/5 and P(purple) = 3/10 what is P=(white)
padilas [110]
White would be 3/10. Since orange is 2/5, it can also be written as 4/10 since 4/10 simplified would be 2/5. Also since you know purple is 3/10, so you must add what you know to get what you don't know. Orange 4/10 plus purple 3/10 would be 7/10. You would then subtract what the whole thing is worth which is 10/10. 10/10 minus 7/10 would be 3/10 which is the remainder of what is left which is white.
3 0
3 years ago
Read 2 more answers
Q2) What are the rules for probability distributions ? I​
olga2289 [7]

Answer:

Probability Distributions

A listing of all the values the random variable can assume with their corresponding probabilities make a probability distribution.

A note about random variables. A random variable does not mean that the values can be anything (a random number). Random variables have a well defined set of outcomes and well defined probabilities for the occurrence of each outcome. The random refers to the fact that the outcomes happen by chance -- that is, you don't know which outcome will occur next.

6 0
2 years ago
You need to buy 5 notebooks for your classes at school. Each notebook costs $2.79. What is the total costs of 5 notebooks Before
aev [14]

multiply 2.79 x 5

2.79*5 = 13.95 before tax

3 0
3 years ago
A candle maker has rectangular block of paraffin that is 4 centimeter high by 8 centimeter long by 6 centimeter wide. He melts i
Veronika [31]

Answer:

The candle will not use all the paraffin from the original block.

Step-by-step explanation:

The cone-shaped candle is 5 cm wide at the base i.e. the diameter of the base is 5 cm i.e. radius is 2.5 cm.

If the height of the cone is 25 cm, then total volume of the cone shaped candle is  

\frac{1}{3}\pi  r^{2} h

= \frac{22 \times 2.5^{2} \times 25 }{3 \times 7}

= 163.69 cubic cm.

Again, the volumes of the rectangular block of paraffin is (4 × 8 × 6) = 192 cubic cm.

Since, 192 > 163.69

Therefore, the candle will not use all the paraffin from the original block.

5 0
3 years ago
What is -4 2/3 - 3 1/2 pls help
s2008m [1.1K]

Answer: You just subtract them and you should get...

-8 1/6

4 0
3 years ago
Other questions:
  • An adult blue whale can eat 4.0 x 10 square root 7 krill in a day, At that rate, how many krill ca an adult blue whale eat in 3.
    13·1 answer
  • . Find an ordered pair for x = 0.<br> y = 2x – 2
    9·1 answer
  • Start at 4, 13 move 2 units left and 9 units down where do you end up
    5·1 answer
  • James has a board that is 3/4 foot long. He wants to cut the board into pieces that are each 1/8 foot long. How many pieces can
    11·2 answers
  • An object is moving at a speed of 230 feet per week. Express this speed in inches per
    13·2 answers
  • Which one plz answer
    9·2 answers
  • What is the reciprocal of 453463.432849
    11·1 answer
  • John volunteers at the animal shelter on weekends. One Saturday, John unloaded 27 bags of dog food. Each bag weighed 35 pounds.
    5·1 answer
  • Question 10(Multiple Choice Worth 1 points)
    9·2 answers
  • A
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!