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
Vaselesa [24]
3 years ago
5

I’m not sure how to do this

Mathematics
2 answers:
AleksandrR [38]3 years ago
8 0
The answer is B because \sqrt{22} is about 4.6904, and it is closest to 4.7. 
Hope this helps!
Cerrena [4.2K]3 years ago
5 0
It's b because you have to round up
You might be interested in
Why did Euler enter the Paris Academy of Sciences Prize Problem competition? A. He wanted to become a scientist. B. He wanted to
kati45 [8]

Answer:

D

Step-by-step explanation:

6 0
3 years ago
If f(x) = 3x + 7, find:<br> f(3) = [?]<br> Enter
Elan Coil [88]
F(3)= 16. Essentially, you need to substitute 3 for x, which would look like this: 3(3) + 7. Then, by using PEMDAS/the order of operations, multiply 3 by 3 to get 9, and then add 7 to get 16.
5 0
3 years ago
-62 + 18y = 264<br> -12x - 36y = 130<br><br><br> What solution is this
sergeinik [125]

Answer: x = -\frac{391}{6} =\\-65 \frac{1}{6}\\ -65.166666667\\y=\frac{163}{9}=18\frac{1}{9}  \\18.111111111

Step-by-step explanation: Multiply -36 and 163/9 to get -652. Add 652 to both sides then add 130 and 652 to get 782. Divide both sides by -12 then reduce the fraction 782/-12 to lowest terms by extracting and canceling out 2. The system is now solved.

3 0
2 years ago
-5+4=3x-9 <br> My teacher told me it was negative three.. can someone help?
Alexxx [7]

Answer:

x = 8/3

Step-by-step explanation:

(When solving for a variable, always do the opposite of PEMDAS)

-5 + 4 = 3x - 9

-1 = 3x - 9

8 = 3x

8/3 = x

4 0
3 years ago
The ordered pairs (t, 36), (5, 45) represent a proportional relationship. Find the value of t.
olasank [31]
The answer for t is 4 and the proportional relationship is 9
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which number line can be used to find the distance between (4, –1) and (8, –1)
    10·1 answer
  • 327 - 184 --------- ?
    13·1 answer
  • Help I will give 30 points help me out need ASAP please
    6·1 answer
  • 55 points for an instant correct answer :)
    12·1 answer
  • An item is regularly priced at $15. Josh bought it at a discount of 25% off the regular price.
    6·1 answer
  • 12 movie tickets cost $36. At this rate, what is the cost per ticket?
    5·1 answer
  • In one weekend, 2,400 people attend a play at the theater downtown. A survey of 150 people who attended found that 85 gave the p
    9·1 answer
  • Polygons Determine the measure of one through 12
    15·2 answers
  • Chris owes kate $40. he pays her back $22. how much does he still owe her
    8·2 answers
  • A machinist is using a 4.5 inch nominal size boring bit when she is given plans that require tolerances of 1.4 thousandths of an
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!