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
nadya68 [22]
3 years ago
6

Please help! Will give brainiest (if i can) if you answer.

Mathematics
1 answer:
german3 years ago
5 0

Answer:

A

Step-by-step explanation:

You might be interested in
PLSSSS HALLPP!!! DUE TODAY!!! PLS AND THANK YOU!!
3241004551 [841]

Answer:

$100.4

Step-by-step explanation:

Compound Interest Formula:

A = P(1 + \frac{r}{100})^{t}

=> A = 100 x ( 1 + \frac{0.4}{100})^1 = 100.4 (If they asked ... interest rate ... per year, if not then depends - most likely to be days and therefore you will need to change 1 year = 365 days and you will also need to change 1 in the formula above to 365, then you will get the right ans)

7 0
3 years ago
1. what would the effect have been on the calculated formula weight ([9] above) of your unknown as compared to the true formula
kramer

If the solution is blue-green, this indicates that some copper is still present in the solution and that not all of it has precipitated. Expect it to be too low because you will have less mass.

With very few exceptions, all copper(I) (cuprous) compounds are diamagnetic and colorless. Cu2O, Cu2Cl2, and cuprous sulfide are a few of the significant commercial compounds of copper(I) (Cu2S).

The molar mass of the element copper is determined by looking at its average atomic mass, which is 63.55 AMU on the periodic table. Since it is also our molar mass, we will now put it in a different unit: grams over moles (63.55 gmol). That is copper's molar mass.

If the solution is blue-green, there is still copper in the solution and not all of it has precipitated. Because you will have less bulk, anticipate it to be too low.

To know more about copper, refer to this link:

brainly.com/question/1543891

#SPJ4

3 0
1 year ago
I need help Find the value of all variables in the figure
Anit [1.1K]

Answer:

you would need to give the figure

8 0
3 years ago
Are the ratios 6:2 and 2:6 equivalent?
Alenkasestr [34]

Answer:

no

Step-by-step explanation:

5 0
2 years ago
Estimate the value of a 9% tip on a bill of $51.30.​
Leokris [45]

Answer:

to round up you would tip $5

Step-by-step explanation:

because it’s a little over 50 and a little under 10

3 0
3 years ago
Other questions:
  • 20/8 what is a equivalent fraction
    14·2 answers
  • 15 Points!<br><br> Find f(x) and g(x) so that the function can be described as y = f(g(x)).
    11·1 answer
  • One angle of an isosceles triangle measures 100°. which other angles could be in that isosceles triangle? choose all that apply.
    6·1 answer
  • Use the following information to determine your answer: The length of a movie falls on a normal distribution. About 95% of movie
    10·1 answer
  • WILL MARK BRAINLEIST!!!! HELP ASAP!<br><br> Divide. Write your answer in simplest form. 6 ÷ 1/8
    9·2 answers
  • If a bag contains 12 apples , 4 bananas , and 8 oranges , what part to whole ratio bananas to all fruit
    5·2 answers
  • PLEASE HELP ASAP......!!!!!!
    14·1 answer
  • Solve for y.<br> x+y=7<br> x=4<br> Simplify your answer as much as possible.
    7·2 answers
  • I need help to find Y =
    7·2 answers
  • Find the formula for the nth term of the arithmetic sequence -39, 61, 161, 261, ...
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!