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
never [62]
3 years ago
12

Mana is saving to buy a new bicycle. The equation d = 12w represents the amount in dollars, d, that Mana saves in w weeks.What i

s the constant of proportionality? What does it represent in this situation?
Mathematics
1 answer:
Alchen [17]3 years ago
6 0

Answer:

Constant of proportionality is 12

The cost of buying new bicycle changes  12 dollar per week

Step-by-step explanation:

we are given

The equation as

d=12w

where

d represents the amount in dollars

w is number of weeks

now, we can compare it with

y=kx

where

k is constant of proportionality

we can compare

and we get

k=12

So,

Constant of proportionality is 12

we can see that

12=\frac{d}{w}

So,

The cost of buying new bicycle changes  12 dollar per week

You might be interested in
WILL GIVE BRAINLYEST
Westkost [7]

Answer: Answer is D, a 55° angle

Step-by-step explanation:

5 0
3 years ago
The edge of a cube measures 3.5 x 10 ^ -2 meters. What is the volume of the cube in cubic meters? WRITE Your ANSWERS IN SCIENTIF
Crank

The volume of given cube is: 4.29 * 10^{-5} cubic meters

Step-by-step explanation:

Volume of a cube is given by:

V = a^3

Given

Edge of the cube = 3.5*10^{-2}

Putting the value of edge

V = (3.5*10^{-2})^3\\V = 42.875 * (10^{-2})^3\\V = 42.9 * 10 ^{-2*3}\\V = 42.9 * 10^{-6}\\V = 4.29 * 10 * 10 ^{-6}\\V = 4.29 * 10^{-5}\ cubic\ meters

The volume of given cube is: 4.29 * 10^{-5} cubic meters

Keywords: Volume, cube, scientific notation

Learn more about scientific notation at:

  • brainly.com/question/10703930
  • brainly.com/question/10772025

#LearnwithBrainly

7 0
3 years ago
Which equation fits?
Anuta_ua [19.1K]
The equation that fits is y=3x+1
7 0
3 years ago
Read 2 more answers
Solve by completing the square x^2-6x=1
Dmitry [639]
(x-3)^2=10
I hope this helps you.
4 0
3 years ago
Lily forgot the security code for her apartment building. the code is two different numbers followed by a letter. how many diffe
umka21 [38]
Assuming the keypad has all 26 letters and the numbers 1-9 there are 2106 possible codes

9x9x26=2106

8 0
3 years ago
Other questions:
  • Fred says that 1/2 and 7/8 are equivalent fractions. Draw area models for 1/2 and 7/8 to show if Fred's statement is correct. Na
    9·1 answer
  • Down to the nearest whole number 8.36
    8·2 answers
  • If p is true and ~ q is false, then p ~ q is always, sometimes, never false.
    10·1 answer
  • The ratio of the perimeters of two rectangles is 4 to 7. The perimeter of the larger rectangle is 42 inches. Solve for the perim
    5·2 answers
  • 3 billion in scientific notation
    9·2 answers
  • Please help I dont know what to do. I have already done the graph but all I need is x,y box and equation ​
    8·1 answer
  • If you give me the correct answer then I will mark as brainliest​
    15·2 answers
  • A camp counselor needs 12 bags of candy that each weigh 112 pounds. How many ounces of candy does the camp counselor need?
    10·2 answers
  • Help me outttt !!!!!!!
    12·1 answer
  • A building has a height of 16 1/4 meters. Each floor in the building has a height of 3 1/4meters.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!