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
marta [7]
3 years ago
12

15 more than twice the hours Carla work last week is the same as three times the hours she worked this week decreased by 15. She

work the same number of hours each week. How many hours did you work each week?
Mathematics
1 answer:
balandron [24]3 years ago
3 0

Let the number of hours she works be x  

2x+15 15 more than twice the  

3x-15 15 less than 3 times the hours she worked  

2x+15=3x-15  

3x-2x= 30

x= 30  

the number of hours she worked is 30  


You might be interested in
7th grade math PLEASE HELP FOR BRAINLIEST ASAP ASAP ASAP PLEASEEEEEEEEEEEEE I NEEED THE HELPPPP, :):):):):):):):):):):)
LUCKY_DIMON [66]

Answer:

area=3.14*2.3*2.3

=3.14*5.29

=16.6106

6 0
3 years ago
Read 2 more answers
I don’t know how to do this. HELP!
Karo-lina-s [1.5K]

Answer:

1/4

Step-by-step explanation:

coins have 2 sides, tails and heads, so for it to land on tails is a 1/2 chance. Dice have 6 sides and 1,3,5 are all odd so its a 3/6 chance. Simplify 3/6 to 1/2 and multiply by 1/2 to get 1/4. im not sure, its my guess.

3 0
4 years ago
2. Alayna draws 18 more stars than Pearl. Alayna draws © Assessment 37 stars. How many stars does Pearl draw? 37718 = 55 Can you
Evgen [1.6K]

Answer:

hvcr;vg;ie

Step-by-step explanation:

8 0
3 years ago
An oblique cone has a height equal to the diameter of the base. The volume of the cone is equal to 18π cubic units. An oblique c
Taya2010 [7]

Answer:

3 units

Step-by-step explanation:

The formula for the volume of the cone is given by

V=\frac{1}{3} \pi r^{2}h

V=18\pi\ unit^{3} \\\\ r=\frac{2x}{2} =x\ units \\ \\ h=2x\ units

Substituting in above formula

18\pi=\frac{1}{3} \pi*x^{2}*2x\\ \\ 54=2x^{3} \\ \\ x^{3} =27\\ \\ x=\sqrt[3]{27} \\ \\ x=3\ units

Thus, the radius of the cone is 3 units.

 

6 0
3 years ago
Read 2 more answers
What is the median of 26, 54, 33, 12, 74, 8, 63?<br><br> 33<br> 26<br> 12
Feliz [49]

Given that the set of numbers 26, 54, 33, 12, 74, 8, 63

We need to determine the median of the set of numbers.

<u>Median:</u>

The median is the middle value from the set of given numbers.

The median can be determined by arranging the numbers in ascending order and then finding the middle number from the set of numbers.

Let us arrange the set of numbers in ascending order.

Thus, we have;

8, 12, 26, 33, 54, 63, 74

The middle number is 33.

Hence, the median of the set of numbers is 33.

Thus, Option A is the correct answer.

7 0
3 years ago
Read 2 more answers
Other questions:
  • if you wanted to leave a 15% tip on your meal that cost $45.68 how much tip would you leave show your work please
    5·1 answer
  • What’s the answer to this question below. A b c or d
    12·2 answers
  • Determine the domain of this relation
    15·1 answer
  • Find the average value of the function f(x, y, z) = 5x2z 5y2z over the region enclosed by the paraboloid z = 9 − x2 − y2 and the
    5·1 answer
  • F(d)=3d–7<br><br>f(9v+5) =<br><br>PLEASE HELP DUE TODAY
    8·1 answer
  • Find the area of this figure
    5·1 answer
  • *WILL MARK BRAINLIEST*
    12·1 answer
  • PLSSSSSSSS HELP CORRECT ANSWER GETS BRAINLIEST <br> 1.A<br> 2.B<br> 3.c
    5·2 answers
  • Youth Group Trip
    8·1 answer
  • A line goes through the points (1,−8) and (6,3). Find its slope.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!