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
wariber [46]
2 years ago
12

A recipe says to use 3 cups of flour to make 48 cookies. What is the constant of proportionality that relates the number of cook

ies made, y, to the number of cups of flour used, x ?
plz help. I am confusion.
Mathematics
2 answers:
nydimaria [60]2 years ago
8 0
The answer is 16
You just have to do 48 divided by 3 to get the constant of proportionality, it is like finding unit rate
Andreas93 [3]2 years ago
3 0

Answer:

Answer

Find out the what is the constant of proportionality .

To prove

As given

A recipe says to use 3 cups of flour to make 48 cookies.

the number of cookies made, y, to the number of cups of flour used,x .

Than

y = kx

Where k is the constant of proportionality.

48 = 3k

k = 16

Therefore the constant of proportionality is 16.

You might be interested in
A figure is made up of a triangle and a rectangle. The triangle has a height of 8 inches and a base of 9 inches. The rectangle h
elena-14-01-66 [18.8K]

Step-by-step explanation:

area of triangles

1/2*9*8= 36

area of.rectangle

8*9= 72

36+72=108 square inches

7 0
2 years ago
Quadrilateral AGHY~Quadrilateral BFRS. Name the corresponding congruent angles and the corresponding ratios of the sides
bixtya [17]
If q<span>uadrilateral AGHYis congruent to quadrilateral BFRS, then
</span>
\angle A\sim \angle B,
\angle G\sim \angle F,
\angle H\sim \angle R,
\angle Y\sim \angle SB
and
AG\sim BF,
GH\sim FR,
HY\sim RS,
AY\sim BSF.


6 0
3 years ago
Questions 4 and 5 refer to the following:
Damm [24]

Answer:

Step-by-step explanation:

Parallel lines are lines that never meet, from the question in the attachment above, the two lines that cannot meet are lines 'a' and 'b' and lines 'c' and 'd'

4. Question four is then lines b and a which is option B

Perpendicular lines are lines in which the angle between them is right angle (90 degrees). Which are 'a' and 'c', 'a' and 'd', 'b' and 'c', 'b' and 'd'

5. Question 5 is therefore 'a' and 'c' which is option D

7 0
3 years ago
What is the product (-6a^3b+2ab^2
Irina-Kira [14]

you have to apply this formula (a+b)(c-d)=ac-ad+bc-bd

-6a^3*b*5a^2+6a^3b*2ab+6a^3b*b+2ab^2*5a^2-2ab^2*2ab-2ab^2*b=

-30a^5*b+12a^4b^2+6a^3b^2+10a^3b^2-4a^2b^3-2ab^3

4 0
3 years ago
Find the product of 2 and 500.
Ilya [14]
The answer is 1,000. 500(2)= 1000
6 0
2 years ago
Other questions:
  • If you walk 3 miles a day every day how many feet per hour can you walk in 2 weeks
    10·1 answer
  • Pls pls Pls pls Pls Pls help me pls pls pls pls pls pls ASAP pls pls pls Pls pls Pls pls Pls Pls help me pls pls I WILL GIVE BRA
    15·1 answer
  • Evaluate the following expression.<br><br> 2-²
    8·2 answers
  • If the sales tax in your city is 10.8%, and an item costs$191 before tax, how much tax would you pay on that item?
    10·1 answer
  • Help Please!! 30 Points!<br><br> Simplify the given expression. 5/ 4x^2-36 + 8/ 2x+6
    9·1 answer
  • According to the 2000 U.S. Census Bureau, 49.65% of Texas residents were male. If one Texan was selected at random in 2000, what
    6·1 answer
  • PLZZZ HELP ME WITH THIS TWO.DUE TODAY!!Sorry if being annyoing its jusr have lot work​
    15·2 answers
  • <img src="https://tex.z-dn.net/?f=31%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%20%201%5Cfrac%7B1%7D%7B4%7D%20" id="TexFormula1" titl
    7·2 answers
  • What is the LCM of 4 and 7 ?<br><br> Explain your answer
    14·1 answer
  • Expand &amp; simplify 4 ( p + 3 ) + 4 ( p − 6 )
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!