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
Bad White [126]
3 years ago
5

Martina started with 228 boxes of cookies and sold the same number each day for 4 days. After 4 days of selling, she was left wi

th 100 boxes of cookies. Enter the slope of the line representing the change in Martina's inventory of cookies over this period of time.
Mathematics
1 answer:
liq [111]3 years ago
6 0

Answer:

m = -32

Step-by-step explanation:

Let x = days and y = box of cookies

So, we have:

(x_1,y_1) = (0,228) -- When she started

(x_2,y_2) = (4,100) --- After 4 days

Required

Determine the slope

The slope (m) is calculated using:

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{100 - 228}{4 - 0}

m = \frac{-128}{4}

m = -32

<em>The slope is -32</em>

You might be interested in
5b + 7a + 15 - a + 2b - 10
Margarita [4]

Answer: i think its  7b+7a+15 - a - 10 and 7(8j + 5) -12

Step-by-step explanation:

7 0
3 years ago
Plz help me so confused
Alex Ar [27]
If you look at the chart (about the chores) you can find out everthing
4 0
3 years ago
A company rents water tanks shaped like cylinders. Each tank has a radius of 6 feet and a height of 2 feet. The cost is $3 per c
choli [55]
It should be 36.00 dollars 

7 0
3 years ago
Find the measures of HAB and CAB.
Paha777 [63]

Answer: Angle HAB= 66 and Angle CAB= 44

Step-by-step explanation:

Since angle EAF=90 and FAD=20 then DAH must equal 70 degrees because it is 180 degree angle. Since DAH and EAC are vertical angles they are equal so EAC = DAH= 70 degrees. For the other side of 180 degrees then 70+5x=180

5x=110

x=22

CAB= 2(22)= 44 degrees

HAB= 3(22)=66 degrees

4 0
3 years ago
delilah studies the wolf population of a nearby national park. She has calculated that the population decreased by 1.25% per yea
KATRIN_1 [288]

Step-by-step explanation:

i need time

i hope u may understand

<h2>,...............................................</h2>
8 0
3 years ago
Read 2 more answers
Other questions:
  • jesse needs 13 gallons of paint to finish painting the exterior of his barn if he uses 10 quarts of the paint for the doors how
    15·1 answer
  • Marcus has 4 ties, 5 shirts, and 3 pairs of pants. How many different outfits can he wear?
    6·2 answers
  • A number b minus 4.2 is less than −7.5
    14·2 answers
  • Farmer Jones has 140 feet of fencing to construct a rectangular corral.
    12·1 answer
  • Help Help :(:(:(:(:(:(
    13·1 answer
  • Write a polynomial function with the given zeros. multiply the terms (write in standard form).
    12·2 answers
  • Number 3 please solve and explain
    8·1 answer
  • What is the missing length?
    15·1 answer
  • Which expressions are equivalent to 8(-10x+3.5y-7)? Select two options.
    15·1 answer
  • Which set of coordinates satisfies the system of equations y = x − 3 and y = -2x + 1?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!