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
shtirl [24]
3 years ago
9

HEY CAN ANYONE ANSWER DIS PLS!!!!

Mathematics
2 answers:
WARRIOR [948]3 years ago
6 0

Answer:

5 family members

Step-by-step explanation:

3.50x + 6 + 5.50x = 51

            51 - 6  =               First, you subtract the parking fee by the family total

3.50x + 5.50x =               Then, you combine like terms

                  9x = 45          Next, solve for x

                    x = 5            There are 5 family members.

agasfer [191]3 years ago
3 0

Answer:

5 people

Step-by-step explanation:

3.50 + 5.50 = $9 per person

51 - 6 = 45

45/9 = 5

You might be interested in
What is the common difference of the arithmetic sequence?<br>​
Zinaida [17]

Answer:

Step-by-step explanation:

You can look at it and see that 1/3 is added to each term. The common difference is 1/3. If you want to be be more formal,

d = d4 - d3

d = 0 - - 1/3

d = 0 + 1/3

d = 1/3

5 0
4 years ago
ian invested an amount of money at 3% per annum compound interest. At the end of 2 years the value of the investment was £2652.2
Scorpion4ik [409]

Answer:

the amount of money Ian invested is P =  £2,500

Step-by-step explanation:

The standard formula for compound interest is given as;

A = P(1+r/n)^{nt} \\P = \frac{A}{(1+r/n)^{nt}} ...........1\\

Where;

A = final amount/value

P = initial amount/value (principal)

r = rate yearly

n = number of times compounded yearly.

t = time of investment in years

For this case, Given that;

A = £2652.25

t = 2 years

n = 1 (semiannually)

r = 3% = 0.03

substituting the given values into equation 1;

P = \frac{A}{(1+r/n)^{nt}} ...........1\\P = \frac{2652.25}{(1+0.03)^{2}} \\P = \frac{2652.25}{(1.03)^{2}} \\

P =  £2,500

the amount of money Ian invested is P =  £2,500

8 0
3 years ago
2 tons for $840. Find the price per pound.
Butoxors [25]

Answer:

$0.21/lb

Step-by-step explanation:

We are to find the price per pound:

     Number of tons given  = 2 tons;

         1US ton contains 2000lb

         2 tons will have mass of 2 x 2000 = 4000lb

price  = $840

So';

          Price per pound  = \frac{840}{4000}    = $0.21/lb

4 0
3 years ago
Find the number which replaces the question mark​
Sati [7]

I think it would be 40?

8 0
2 years ago
Select the coordinates of two points on the line y = -2.
GaryK [48]
Y=-2 is a horizontal line, each point which lies on this line has the y-coordinate -2.
Only in option C both points have the y-coordinate equal to -2.
The answer is C.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Divide use partial quotations 6 divided by 258
    10·2 answers
  • Translate into an inequality <br> the difference of x and 3 is less than 22
    8·1 answer
  • Can someone plz help me I don’t understand how to do this and I am really struggling with the online stuff
    9·1 answer
  • Please explain your work
    5·1 answer
  • If h(r)=2/3r-6, what is the value of h(-9)
    5·2 answers
  • Mom bought 8 apples we ate 1/4 of them. How many did we eat?
    12·2 answers
  • An escalator at a mall moves at a pace of 1.6 feet per second. If Kim stands on the escalator as it moves, how long will it take
    15·2 answers
  • Jase's farm has 9 chickens, each of which laid 3 egg. Jase's farm has 4 horses. Edna's farm has chicken which laid a total of 23
    11·1 answer
  • Solve the system of equations - 8x - 5y = -13 and - 4x – 5y = 11 by<br> combining the equations.
    15·2 answers
  • NEED HELP! This is for a test.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!