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
SVETLANKA909090 [29]
3 years ago
9

SOS HELP PLEASE!!!!!!!

Mathematics
1 answer:
Luba_88 [7]3 years ago
3 0

Answer:

a for 2 b for 3 c for 1 and d is 4

Step-by-step explanation:

You might be interested in
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
klemol [59]

Answer: 148.5


Step-by-step explanation:

well there is no real question here but cody is 165 which means you have to multiply that by 10% or 0.10 which gives you 16.5 and subtract that from the total

4 0
3 years ago
Do these pairs of values (x and y) represent two quantities that are
baherus [9]

Answer:

A. No, because not all of the pairs represent the same ratio

7 0
3 years ago
A plumbers bill is £463.20 plus VAT. The current rat of VAT is 20%. What is the actual cost of work done?
Mila [183]
£555.84

1% of the original value ×20 is £92.64. Add that to the original value (£463.20)
8 0
3 years ago
A car was purchased for $34,000. The car depreciates by 27% of each year
jekas [21]

Answer: a) $778.67  b) 19 years

Step-by-step explanation:

The formula you would use is

a_{n}=P(1-r)^{n}

where a is the amount

n is the length of time

P is the principle

and r is the rate in decimal form

a)

a^{12} =34,000(1-.27)^{12} \\a_{12}=34,000(.73)^{12}\\a_{12} =778.67

b)

put your initial equation into a graphing calculator and  use the table function to find that after 18 years it is worth 117 and in 19 years 86-

7 0
3 years ago
Kathy's car runs almost 21 miles on a gallon of gas. If Kathy needs to travel 250
mr Goodwill [35]

Answer:

at least 8 gallons

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • I need to know what the coefficient and what the constant is for 36+18x is pls help me
    12·1 answer
  • A normally distributed set of numbers has a mean of 75 and a standard deviation of 7.97. What percentage of values lies between
    11·1 answer
  • What is the difference?
    14·2 answers
  • Math question (solve)
    9·1 answer
  • The area for the dance floor is 45 square feet, and one side is 8 feet. What is the length of the other side?
    7·1 answer
  • Hello me pelase don’t get ittttt
    7·2 answers
  • Han earns $33.00 fo babysitting 4 hours At this rate how much will he earn if he babysits for 7 hours
    6·2 answers
  • Plz help I do not understand
    14·2 answers
  • Use the graph of the polynomial function to find the factored form of the related polynomial. Assume it has no constant factor.
    6·1 answer
  • 6x – 64 = 2x - 44<br>solve for x​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!