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
Helen [10]
2 years ago
13

The number line represents −4 1/2+3 1/4. What is the sum?

Mathematics
2 answers:
rjkz [21]2 years ago
5 0

Answer:

C

Step-by-step explanation:

Rbrberbrb

Romashka [77]2 years ago
4 0

Answer: Its c

=- 1 1/4

You might be interested in
Math <br><br><br> help pls!!<br><br> solve for x and y
Elan Coil [88]

Answer:

x = 7 ,  y= - 6

Step-by-step explanation:

4x = -2 - 5y ___(1)

4x= 10 - 3y ___(2)

so, now by simultaneous equations,

10 - 3y = - 2 - 5y

2y = -12

y = -6

if y = -6

then, 4x= 10 -3(-6)

4x =28

x = 7

8 0
2 years ago
Probability scenarios?
velikii [3]

Here are some probability scenarios.

- Flipping a coin and seeing if it is heads or tails.

- Thinking to yourself:  "Is it going to rain or hail?"

- Spinning a spinner and seeing what color it lands on.

-  Probability in winning the lottery.

-  Having 5 pairs of black shoes and one pair of yellow shoes.

 The probability of picking the yellow shoe is 1/5.

There are lots of more examples out there!

<em>Hope helps!-Aparri </em>

4 0
3 years ago
36% of what number is 18?
pantera1 [17]
Say 36% of 100 is 36. so knowing half of 36 is 18, take half of 100, 50. 

so 18/50 = 36 

The answer is 50. 
3 0
3 years ago
Based on the data in the two-way table, the probability of being older than 25 years and having a hemoglobin level above 11 is
marta [7]
<span>Based on the data in the two-way table, the probability of being older than 25 years and having a hemoglobin level above 11 is
(154-69)/(429-139)
=85/290
=0.2931~0.29
Answer: A. 0.29

</span><span>The probability of having a hemoglobin level above 11 is 
P(H>11)
=154/429
=0.35897~0.36
Answer: </span><span>C:0.36


</span><span>Being older than 25 years and having a hemoglobin level above 11 
</span>Are not dependent on each other because w have not been told about any factors that were included in selection of sample. 
Answer: <span>B.are not</span>
6 0
3 years ago
Read 2 more answers
A city pool has 3 wading pools. Each pool is in the shape of a parallelogram with a
Vikki [24]

Answer:

i think it's 13.44

Step-by-step explanation:

im not really sure, but let me know if im wright pls!!

hope this helped!!

6 0
2 years ago
Other questions:
  • How do I write 28,500/100,000 as a decimal number?
    14·1 answer
  • Please answer this correctly
    8·1 answer
  • Plz explain.This to me will brainliest.
    7·1 answer
  • What do i do? What do they mean ...HELP ME!!
    13·1 answer
  • An environmental science teacher at a high school with a large population of students wanted to estimate the proportion of stude
    8·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    6·1 answer
  • Please help me with this i need a real answer not tjose file things
    9·1 answer
  • Someone help and plz make sure the answer is correct plz :)
    10·1 answer
  • Who will answer first i will mark the brainliest
    14·2 answers
  • I am thinking of two numbers. The sum of the two is 10 and the difference is 2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!