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
ladessa [460]
3 years ago
11

HLP WILL GIVE BRAINLIEST PROMISE!

Mathematics
2 answers:
Ivanshal [37]3 years ago
7 0

Answer:

It'd be C?

Step-by-step explanation:

Well, if you turn 5/2 into a mixed number, it will be 2 1/2, and if you add 2 1/2 to 3, it would be 5 1/2, and C is the only one that shows it. Not only that, you could probably find out with common sense, because there is no subtracting in this problem, but every other answer besides C is subtracting.

Hope this helps

Bit late though lol

IceJOKER [234]3 years ago
7 0

Answer:

It'd be C?

Step-by-step explanation:

You might be interested in
Ben and Josh went to the roof of their 40-foot tall high school to throw their math books off the edge.
krok68 [10]

Answer:

  • Josh's book lands first
  • Ben's lands about 0.648 seconds later

Step-by-step explanation:

Using the given equation for v=60 and s=40, the height of Ben's book is ...

  h(t) = -16t² +60t +40

We want to find t when h(t) = 0, so we're looking for the solution to ....

  0 = -16t² +60t +40

Using the quadratic formula, we find the positive value of t to be ...

  t = (-60 -√(60² -4(-16)(40)))/(2(-16)) = (15 +√385)/8 ≈ 4.3277

__

Similarly, the height of Josh's book is ...

  0 = -16t² +48t +40

  t = (-48 -√(48² -4(-16)(40)))/(2(-16)) = (12 +√304)/8 ≈ 3.6794

__

The time before Josh's book lands is shorter by ...

  4.3277 -3.6794 ≈ 0.6482 . . . . . seconds

Josh's book reaches the ground first, by about 0.648 seconds.

3 0
3 years ago
2. (08.05 HC)
4vir4ik [10]

Answer:

option 3

Step-by-step explanation:

not sure if right

8 0
2 years ago
Help needed
Alexeev081 [22]
The square root of a circle would be your answer because 4.2-8
5 0
2 years ago
Please help It’s almost due
Tems11 [23]

Answer:

10 people

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Find the difference of 1-3/8
Vilka [71]
1-3=-2 so -2/8 is -1/4 so negative one fourth
3 0
3 years ago
Other questions:
  • Allen is showing his work in simplifying –8.3 + 9.2 – 4.4 + 3.7. Identify and explain any errors in his work or in his reasoning
    9·2 answers
  • The circle is centered at the point (-3,4) and has a radius of length 3. What is its equation?
    14·2 answers
  • The digits 1, 2, 3, and 4 are used to make a 3-digit number. Each digit can be repeated. What is the total number of 3-digit num
    14·1 answer
  • What is the average rate of change
    8·1 answer
  • Find the unknown angle:<br> R?<br> 17<br> 330<br> 30<br> S
    15·1 answer
  • Solve for x with a degree of 30 &amp; side of 300ft
    14·1 answer
  • Question<br> Solve forx.<br> 6x + 17 = 41
    8·2 answers
  • Pls answer this question ​
    8·2 answers
  • A worker earns $10.40 per hour. How much money is earned in one 8-hour workday?
    10·1 answer
  • – 3(4^2) step by step pls
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!