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
Arisa [49]
3 years ago
12

Solve for x. Solve for X.

Mathematics
1 answer:
Aloiza [94]3 years ago
3 0

Step-by-step explanation:

18/30 = X /24

cross multiply

24x 18 = 30x

432 = 30x

x= 14.4

You might be interested in
Prudie needs $90 or more to be able to take her family out to dinner. She has already saved $30 and wants to take her family out
Aleks [24]
90≤4x+30

Yes she will have enough. 4 multiplied by 18 is 72. 72+30=102. 

Hope this helped.
7 0
3 years ago
Plzzzzzzz help
kherson [118]
Answer: Function h(x)

==========================================================

Explanation:

To compare the average rate of change (AROC) for the three functions, we'll use the formula

AROC = (p(a) - p(b))/(a-b)

where p(x) is any general function and [a,b] is the interval we care about. In this case, a = 2 and b = 4.

For f(x), we have
f(x) = (-5/2)*(3)^x
f(2) = (-5/2)*(3)^2
f(2) = -22.5
--------
f(x) = (-5/2)*(3)^x
f(4) = (-5/2)*(3)^4
f(4) = -202.5
--------
AROC = (f(a)-f(b))/(a-b)
AROC = (f(2)-f(4))/(2-4)
AROC = (-22.5-(-202.5))/(2-4)
AROC = -90
So we can rule out function f as the AROC here is -90 but we want the AROC to be -6

For g(x) we have
AROC = (g(a)-g(b))/(a-b)
AROC = (g(2)-g(4))/(2-4)
AROC = (-5-(-77))/(2-4)
AROC = -36
So we can rule out g(x) as well

For h(x) we have
AROC = (h(a)-h(b))/(a-b)
AROC = (h(2)-h(4))/(2-4)
AROC = (0-(-12))/(2-4)
AROC = -6
h(x) is the function that has the proper AROC we want

So that's why h(x) is the only answer
7 0
4 years ago
?????????????????????????
Elodia [21]
It is to if you do 6=
8 0
3 years ago
A parking garage charges a flat rate for the first hour plus $1.25 for each additional hour of parking. It costs $8.00 to park i
Akimi4 [234]

Find the flat rate:

1.25 x 4 = 5.00

8.00 -5.00 = 3

The flat rate is $3

The equation would be:

D. Y= 1.25x + 3

4 0
3 years ago
Child admission is 5.50 and adult admission is 8.80, twice as many adult tickets as child tickets were sold, for a total of 669.
Vlad1618 [11]

Answer:

The answer to your question is: 29 tickets for children and 58 tickets for men.

Step-by-step explanation:

Child = c = $ 5.50

Adult = a = $8.80

Equation

                                  a = 2c

                           5.5c + 8.8a = 669.9

                           5.5c + 8.8(2c) = 669.9

                           5.5c + 17.6c = 669.9

                           23.1c = 669.9

                           c = 669.9 / 23.1

                          c = 29

                           a = 2(29)

                          a = 58

                       

8 0
4 years ago
Read 2 more answers
Other questions:
  • A 33912 cubic feet<br> B 2260.8 cubic feet<br> C 54259.20 cubic feet<br> D 13564.8 cubic feet
    12·1 answer
  • Is a centiliter greater than a milliliter
    8·1 answer
  • What is the name of the line of reflection for the pair of figures? Enter your answer in the box. line
    6·2 answers
  • The tire on franks bike moves 75 inches in one rotation. How many rotations will the tire have made after frank rides 50ft?
    5·2 answers
  • The table of values represents a linear function g(x), where x is the number of days that have passed and g(x) is the balance in
    12·1 answer
  • 2(n+5)=-2 step by step plz
    9·1 answer
  • Which system of linear equations has the ordered pair (-2,8) as its solution?
    14·1 answer
  • True or false, x =4 is a critical point to this inequality
    7·1 answer
  • Why do stupid conservatives think the election is not over...BIDEN IS THE TRUE WINNER!
    6·2 answers
  • Express as a ratio:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!