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
olga2289 [7]
3 years ago
14

Can somebody help asap due in an hour plzzz!

Mathematics
1 answer:
lys-0071 [83]3 years ago
6 0

Answer:

60% of 99 is 59.4

50% of 199 is 99.5

31% of 53 is 16.43

84% of 57 is 47.88

25% of $62 is 15.5

90% of $3.20 is 2.88

I hope this helps you

Step-by-step explanation:

You might be interested in
Q.5(b) The population {(P) in millions} of a country is estimated by the function, P=125e0.035t, t = time measured in years sinc
nekit [7.7K]

Answer:

Hello,

Step-by-step explanation:

Q.5(b) The population {(P) in millions} of a country is estimated by the function, P=125e0.035t, t = time measured in years since 1990. (a) what is the population expected to equal in year 2000 (b) determine the expression for the instantaneous rate of change in the population (c) what is the instantaneous rate of change in the population expected to equal in year 2000.

P(t)=125*e^{0.035*t}\\a)\\P(2000)=125*e^{0.035*(2000-1990)}=177.38...\\\\b)\\P'(t)=125*0.035*e^{0.035*t}\\\\c)\\\\P'(2000)=125*0.035*e^{0.035*(2000-1990)}=6.2084...

5 0
3 years ago
Find the value of x.
Luden [163]

Solution given in the attachment.

7 0
1 year ago
Erin received the following scores on her past four spelling test
Mice21 [21]
Not sure either I need the question
4 0
3 years ago
Find the area of a regular nonagon with a side length of 7 and an apothem of 5
vitfil [10]
A NONA=9, nonagon has 9 sides, so it's perimeter is 7+7+7+7+7+7+7+7+7, or 63, and we know the apothem.

bearing in mind that the area of a regular polygon is 
(1/2)ap   a = apothem, p = perimeter

so in this case that'd be (1/2)(5)(63).
7 0
3 years ago
Plss help for 18 ASAP
zavuch27 [327]
4y is 55% of 7.27 i believe?





3 0
2 years ago
Read 2 more answers
Other questions:
  • Please help with this....
    13·2 answers
  • Please help fast!!! I need help with question attached!!
    11·1 answer
  • Bryan drives at an average speed of 60 miles per hour.
    6·2 answers
  • 4.(03.07)
    8·2 answers
  • On Monday, Harold picked up six donuts and five large coffees for the office staff. He
    11·1 answer
  • Evaluate y^0. Please show working out. Thank you
    12·1 answer
  • The isosceles triangle has a perimeter of 7.5 m.
    5·2 answers
  • 9 + [10 + (5 - 4) x 2] please use pemdas and write 3 steps
    13·1 answer
  • Please hurry I’m timed! :c Who were the forty-niners?
    5·1 answer
  • Robert has 99 buttons. Jack has b more buttons than Robert. Choose the expression that shows how many buttons Jack has
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!