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
Eva8 [605]
3 years ago
15

40+40x0+1= a.81 b.21 c.41

Mathematics
1 answer:
inn [45]3 years ago
5 0

Answer:

C.41

Step-by-step explanation:

Thats the answer!!

You might be interested in
Plz help me show the work plz
Neporo4naja [7]

Answer:

all work is shown and pictured

6 0
3 years ago
Hello I need help with this math question BRAINLIEST For the fastest correct answer​
Marizza181 [45]

Answer:

A. The temperature outisde and the number of people swimming at the beach.

Step-by-step explanation:

As the temperature decreases the number of people swimming will also decrease. This will create a negative correlation between the two factors.

4 0
2 years ago
Select the correct answer.
andrew-mc [135]

Answer:

v=\sqrt{\frac{E}{m}}

Step-by-step explanation:

The formula is given as:

E=mv^2

We need to solve this formula for v, that means that v to one side and let it be solved in terms of the other variables (E and m). First, we isolate v:

E=mv^2\\\frac{E}{m}=\frac{mv^2}{m}\\\frac{E}{m}=v^2

To isolate v, and eliminate the "square", we need to take square roots of both sides, that will give us v in terms of the other variables:

\frac{E}{m}=v^2\\\sqrt{\frac{E}{m}}=\sqrt{v^2}\\\sqrt{\frac{E}{m}}=v

Putting v to left side (convention), we finally have:

v=\sqrt{\frac{E}{m}}

7 0
3 years ago
Evaluate a/b for a = 1/2 and b = -3/7 <br> Answers: <br> 3/14<br> -32/21<br> -3/14<br> -7/6
lapo4ka [179]
1/2 ÷ -3/7 = -7/6 The answer is -7/6
3 0
3 years ago
What is the surface area of the sphere below?
tatiyna

Hey there! I'm happy to help!

To find the surface area of a sphere, here is what you do.

You square the radius.

4²=16

You multiply by 4.

16×4=64

And you multiply by pi!

64×π=64π

Therefore, the surface area of the sphere is A. 64π units². It's that easy!

Now you can find the surface area of a sphere! Have a wonderful day! :D

3 0
3 years ago
Other questions:
  • Kelsey is going to graph the ordered pairs that are represented by this table on a coordinate plane. x –6 –4 3 5 y –4 –6 –6 0 Ho
    15·1 answer
  • What is the probability of landing on heads when flipping a fair coin?
    8·2 answers
  • In which of these situations would the answer to the question be 0
    15·1 answer
  • What is the measure of the missing angle? 90 and 28<br>​
    6·1 answer
  • Anyone know how to do this?
    8·1 answer
  • Today only, a sofa is being sold at a 72% discount. The sale price is 218.40.
    7·1 answer
  • Heyy! i’ll give brainliest help asap pls
    12·1 answer
  • How do you find the area and perimeter of a rectangle. And how do you find the area and perimeter of a square?
    7·1 answer
  • Given that 4^-n=32 Find the value of n
    10·1 answer
  • One approximate solution to the equation cos x = -0.60 for the domain 0° ≤ x ≤ 360° is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!