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
andreyandreev [35.5K]
2 years ago
6

Which is the better deal? 20-minute spa for $45 or 60-minute spa for $138​

Mathematics
1 answer:
Natasha2012 [34]2 years ago
7 0
20 minute spa because 45 times 3 is 135
You might be interested in
Expand And Simplify The Following:
Georgia [21]
For all the questions, we will be using the FOIL pattern.
1. (x+3)(x-3)(3x+2)
(x^2-3x+3x-9)(3x+2)
(x^2-9)(3x+2)
3x^3+2x^2-27x-18
2. (2x+1)(x-2)(x+3)
(2x^2-4x+x-2)(x+3)
(2x^2-3x-2)(x+3)
2x^3+3x^2-11x-6
3. (x-3)(2x+1)(3x-2)
(2x^2+x-6x-3)(3x-2)
(2x^2-5x-3)(3x-2)
6x^3-19x^2+x+6
Hope this helped!
8 0
3 years ago
Read 2 more answers
Penny is going to fly her plane to her sister's house, which is 544.32 miles away. Penny's airplane flies at an average speed of
Sedbober [7]

Answer:

0.81 hour

Step-by-step explanation:

Given data

Distance=  544.32 miles

Speed=  672 miles per hour.

We know that

Speed= distance/time

Substitute

672=  544.32/time

cross multiply

time*672= 544.32

time= 544.32/672

time= 0.81 hour

3 0
2 years ago
The point M(-6, -4) is translated 2 units right. What are the coordinates of the resulting point, M′?
fredd [130]
B) (-4, -4)

When moving to the right you are moving to a more POSITIVE region on the x-axis; meaning, the y-value (vertical axis) does not get affected unless you’re moving up or down.

Remember: (-6, -4)
X = -6
Y = -4

If you move 2 units to the right (x-axis) you go from -6 + 2 which equals -4. And again, you’re not moving up and down so your
y-value stays the same and your new coordinates are (-4, -4)
7 0
3 years ago
A ferry charges $30 per car plus $5 for each passenger in the car.
ad-work [718]
They have to pay the 30$ fee first then it depends on how many people are coming with you
5 0
3 years ago
Read 2 more answers
2(w – 3y + 4) + w – 5
melisa1 [442]

Answer: It should be 3w - 6y + 3

Step-by-step explanation:

-Solve:

2(w-3y+4)+w-5

-Use Distributive Property:

2(w-3y+4)+w-5

2w-6y+8+w-5

-Then, combine like terms:

2w-6y+8+w-5

3w-6y+3

Result:

3w-6y+3

3 0
3 years ago
Other questions:
  • Can anyone pleas help​
    11·1 answer
  • Use the greatest common factor to find the least common multiple of 12 and 18. What is the least common multiple of 12 and 18?
    15·1 answer
  • In a isosceles triangle the vertex is 28 degrees. What are the measures of the base angles?
    14·1 answer
  • Write an explicit rule for the geometric sequence (answers down below) :
    15·1 answer
  • the variable z is directly proportional to x, and inversely proportional to y. when x is 3 and y is 14, z has the value 3.857142
    7·1 answer
  • Use a half-angle identity to find the exact value
    7·1 answer
  • tinku is fond of collecting spiders and insects. He knows spiders have 8 legs and insects have 6 legs. he counted 36 legs. How m
    10·1 answer
  • Subtract x^2-2x-6 from -6x+5
    14·1 answer
  • Math need help asap, please!!! 19 points if you help. NO LINKS
    8·1 answer
  • Help me please, evaluate the expressions below if (a=8), (b=-2) and (c=-9).
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!