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
alina1380 [7]
3 years ago
13

Change this in 12 hour clock. 19 15

Mathematics
1 answer:
andrew-mc [135]3 years ago
4 0

Answer:

th answer is 7:15 pm

Step-by-step explanation:

basically just count with your hands if you want, start with one finger and say 13 and go up from there, 7th finger is the 19th. Thats my easiest way of doing it. Or you can subtract 24-19 and subtract 12 from the remaining sum

You might be interested in
Elimination method. -2y = 0.5 - 2x<br> 6х + Зу = 6
AysviL [449]

Answer:

y=-1.5

X=1.75

Step-by-step explanation:

Yuh arrange the equations in order for easy subtracting of the equations.

-2y=0.5-2x. divide both sides by 2 to get y=-x-0.25.

6x+3y=6

3y=-6x+6 then divide both sides by three to get y

y=-2x+2

now arrange

y=-2x+2

y=-x-0.25 then multiple both equations by the cordinates of X value to eliminate x

8 0
3 years ago
Tickets to a local movie were sold at $12.00 for general admission and $9.00 for seniors. If 155 tickets were sold for a total o
kondaur [170]

We have a problem of a sysmtem of equation

x is the number tickets sold of general admission

y is the number o tickets sold for seniors

The first equation is about the number of ticktes sold

x+y=155

the second equation is about the amount of money

12x+9y=1680

we isolate x of the first equation

x=155-y

we substitute the equatio above in the second equation

12(155-y)+9y=1680

1860-12y+9y=1680

we isolate the y

-3y=1680-1860

-3y=-180

y=-180/-3

y=60

then we substitute the value of y in order to find x

x=155-y

x=155-60

x=95

They sold 95 tickets of general admission

7 0
1 year ago
Which unit rate is the lowest price per ounce? Please answer ASAP
algol13

Answer:

Choice A

Step-by-step explanation:

Choice A: $1.49/6 oz = $0.248/oz

Choice B: $3.59/13 oz = $0.276/oz

Therefore, Choice A is the lower price per ounce.

5 0
3 years ago
Eighteen less than three times a number is twice the number. define a variable write an equation and solve to find the number
sweet [91]

A.T.Q, equation would be:

3x-18 = 2x

3x-2x = 18

x = 18

The number is 18

3 0
3 years ago
Find the EXACT area AND circumference of the following circle.
VARVARA [1.3K]

area = Pi*r^2

= Pi*10^2

=100Pi

=314.1592654

circumference = Pi*Diameter

= Pi*20

=20Pi

=62.83185307

3 0
3 years ago
Other questions:
  • Write the polynomial in standard form. Then name the polynomial based on it's degree and number of terms
    6·1 answer
  • ????????????????????
    5·2 answers
  • Write the following fractions as decimals. First 2 answer gets 40 points!!!!!
    10·2 answers
  • You have exactly $120 to spend on a new outfit. If your state has 8% sales tax, what is the highest pre-price tax you can pay wi
    12·1 answer
  • PLEASE ANSWER THIS! I WILL GIVE AMAZING RATING IF FAST
    5·1 answer
  • The Institute of Education Sciences measures the high school dropout rate as the percentage of 16- through 24-year-olds who are
    8·1 answer
  • Write the equation of a line in the slope-intercept form that contains the points A (1, 2) and B (2, 4).
    11·1 answer
  • What is 30 x 45 x 34 x89
    10·1 answer
  • C) Write 2400 000 in standard form.
    7·2 answers
  • Solving distance problems- <br> 10 points
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!