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
asambeis [7]
3 years ago
15

What number equals -4 and 2

Mathematics
2 answers:
lidiya [134]3 years ago
8 0

Answer:

-4+2

= -2

Hope it helped!

natka813 [3]3 years ago
3 0

Answer:

is there a graph or any other options to go with this?

Step-by-step explanation:

You might be interested in
Why is a circle not a polygon
Goryan [66]
Because a polygon is a shape that has equal sides and no curves.
4 0
3 years ago
Read 2 more answers
Is 4:12 equivalent to 5:15
vlabodo [156]

Answer:

Yes.

Step-by-step explanation:

Ratios also function as fractions.

4/12 = 1/3 = 0.333

5/15 = 1/3 = 0.333

4 0
2 years ago
Q3. A bag contains 7 red balls and 3 green balls. A ball is taken out replaced.
ycow [4]

Part (a)

There are 7 red out of 7+3 = 10 total

<h3>Answer: 7/10</h3>

==========================================================

Part (b)

We have 3 green out of 10 total

<h3>Answer: 3/10</h3>

==========================================================

Part (c)

3/10 is the probability of getting green on any selection. This is because we put the first selection back (or it is replaced with an identical copy)

So (3/10)*(3/10) = 9/100 is the probability of getting two green in a row.

<h3>Answer: 9/100</h3>

==========================================================

Part (d)

Similar to part (c) we have 7/10 as the probability of getting red on each independent selection.

(7/10)*(7/10) = 49/100

<h3>Answer: 49/100</h3>

==========================================================

Part (e)

7/10 is the probability of getting red and 3/10 is the probability of getting green. Each selection is independent of any others.

(7/10)*(3/10) = 21/100

<h3>Answer: 21/100</h3>

==========================================================

Part (f)

We have the exact same set up as part (e). Notice how (7/10)*(3/10) is the same as (3/10)*(7/10).

<h3>Answer: 21/100</h3>
7 0
2 years ago
Solve the equation <br> y-x=17<br> y=4x+2
gogolik [260]
Y-x =17
y = -x + 17

substitute this into the second equation

y = 4x + 2
-x + 17 = 4x + 2
0= 5x -15
15/5 = 5x/5
3 = x
4 0
3 years ago
NEED HELP ASAP!!!
patriot [66]
1.-7/4
2.1/7
3.-5/3
4.1/2
5.neither a parallelogram nor a trapezoid
6.neither pair of opposite sides is parallel

hope this help any one who need the answer <span />
8 0
3 years ago
Other questions:
  • How do you find h(x)?
    6·1 answer
  • What is the answer to this question?
    11·2 answers
  • You can tell that pi is an irrational because it has a what
    11·1 answer
  • Which is greater 36km or 36000m
    9·2 answers
  • Select from the drop - down menus to correctly complete each statement
    14·1 answer
  • Explain how to write 3 x 3/8 as the product of a whole number and a unit fraction
    13·2 answers
  • The archway of the main entrance of a university is modeled by the quadratic equation y = -x2 + 6x. The university is hanging a
    15·1 answer
  • Yyyyyyyyyyyyeeeeeeeeeeeeeet helpe
    9·1 answer
  • If tan theta= -0.87, find cot
    15·1 answer
  • Plzz any help please​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!