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
tamaranim1 [39]
3 years ago
7

A recipe for 12 cupcakes uses 2/3 cups of sugar. The number of cupcakes is directly proportional to the amount of sugar. How man

y cupcakes can you make with 3 cups of sugar?
help please!! i need an answer before may 7th
Mathematics
2 answers:
asambeis [7]3 years ago
5 0

Answer:

54 cupcakes

Step-by-step explanation:

You would see how much sugar goes into each cupcake which is 1/18 cups of sugar in each cupcake, next you would see how many cupcakes you can make by turning the total 3 cups of sugar into an improper fraction of 54/18,  then you would see how many times 1/18 can go into 54/18 which is 54 times meaning that with 3 cups of sugar you can make a total of 54 cupcakes.

balandron [24]3 years ago
5 0
The answer would be 54 cupcakes summing up to the 12 cupcakes and the 2/3 cups and the 3 cups of sugar
You might be interested in
What is the product of (4x + 3)(-2x - 5)?
Yuki888 [10]

Answer:

A) -8x^2 - 26x - 15

Step-by-step explanation:

(4x + 3)(-2x - 5)

FOIL

first:  4x*-2x = -8x^2

outer : -5*4x = -20x

inner: -2x*3 = -6x

last: -5*3 = -15

Add these together

-8x^2 -20x-6x -15

-8x^2 -26x-15


5 0
3 years ago
Find all points (if any) of horizontal and vertical tangency to the curve. Use a graphing utility to confirm your results. (If a
kipiarov [429]

Answer:

Horizontal tangent

(x, y) = (1, 0)

Vertical tangent

(x, y) = DNE

Step-by-step explanation:

The equation for the slope (m) of the tangent line at any point of a parametric curve is:

m = \frac{\frac{dy}{dt} }{\frac{dx}{dt} }

Where \frac{dx}{dt} and \frac{dy}{dt} are the first derivatives of the horizontal and vertical components of the parametric curves. Now, the first derivatives are now obtained:

\frac{dx}{dt} = -1 and \frac{dy}{dt} = 2\cdot t

The equation of the slope is:

m = -2\cdot t

As resulting expression is a linear function, there are no discontinuities and for that reason there are no vertical tangents. However, there is one horizontal tangent, which is:

-2\cdot t = 0

t = 0

The point associated with the horizontal tangent is:

x = 1 - 0

x = 1

y = 0^{2}

y = 0

The answer is:

Horizontal tangent

(x, y) = (1, 0)

Vertical tangent

(x, y) = DNE

6 0
4 years ago
25t - 87.5 = 12.5<br> What is the answer
patriot [66]
The answer is:t=4 You welcome
5 0
3 years ago
Read 2 more answers
Rectangular Washington County measures 15.9 miles by 9.1 miles what is the county's area
nalin [4]
The answer would be
15.9(9.1)= 144.61
6 0
3 years ago
Read 2 more answers
Is it $34.30 or $38.60?
d1i1m1o1n [39]

Answer:

$38.64

Step-by-step explanation:

Multiply the original price, $48.60 by 0.75 to get the discounted price. This gets you $36.45. Then multiply this by 0.06 to get the sales tax ($2.187) and add this to the sale price (36.45+2.187). This gets you $38.637 which you would round up to $38.64

8 0
4 years ago
Other questions:
  • A big contains 2.45 liters of cranberry juice. A bottle contains 2 13/25 liters of grape juice. Which container holds less fruit
    11·1 answer
  • Standard deviation...can someone please tell me where I messed this up??? I keep getting incorrect answers..
    11·1 answer
  • harry owes the bank money.To replay his debt,he paid $150 back to the bank each month . After 10 months, his remaining debt was
    10·1 answer
  • Please help ASAP :) this is really easy ino lol
    14·1 answer
  • To solve 35-19,jack used 35-20.what did he do next?
    5·1 answer
  • Q1 [5]
    12·1 answer
  • Please answer number 71
    11·1 answer
  • What is the answer plz help
    6·1 answer
  • Is this a function?<br><br><br><br> Plz help and i will give you brainlest
    5·1 answer
  • 1)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!