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
prohojiy [21]
3 years ago
10

Emilio owns a bakery. The number of boxes of cookies he has left on a Monday is represented by the function x + y = 42, where y

is the number of boxes of cookies remaining in the bakery and x is the number of hours since he opened the bakery. How many boxes did he have at the start of business on Monday? (Note: x ≥ 0, y ≥ 0, and y takes only integer values.)
Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0
Emilio is going to have 42 boxes at the start of Monday. 
x=the number of hours his store has been open, but it's the beginning of the day and his shop just opened so x will be = to 0. 
y= the number of boxes

well if we plug in what we have it reads
0+y=42
if we subtract 0 from both sides we get y=42. So Emilio has 42 boxes
You might be interested in
The length of a 3D rectangle is 8cm greater than the width and the height is half the length. A total of 108 cm of wire has been
myrzilka [38]

Answer:

L=W+8

(W+8)W=105

W^2+8W=105

W^2+8W-105=0

(W+15)(W-7)=0

W-7=0



3 0
3 years ago
Read 2 more answers
What is the greatest common factor of 48 and 168
snow_lady [41]

Answer:

24

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p: n = 195,
Troyanec [42]

Answer:

c. 0.778 < p < 0.883.

Step-by-step explanation:

The formula for confidence interval for proportion =

p ± z score × √p(1 - p)/n

p = x/n

n = 195, x = 162

z score for 95% confidence Interval = 1.96

p = 162/195

p = 0.8307692308

p ≈ approximately equal to = 0.8308

0.8308 ± 1.96 × √0.8308 × (1 - 0.8308)/195

0.8308 ± 1.96 ×√0.8308 × 0.1692/195

0.8308 ± 1.96 × √0.0007208788

0.8308 ± 1.96 × 0.0268491862

0.8308 ± 0.052624405

Confidence Interval

= 0.8308 - 0.052624405

= 0.778175595

Approximately = 0.778

= 0.8308 + 0.052624405

= 0.883424405

Approximately = p

0.883

Therefore, the confidence interval for this proportion = (0.778, 0.883) or option c. 0.778 < p < 0.883

6 0
3 years ago
Oliva has signed up for snowboarding lessons. Her parents set a limit of 400$ for costs for the season. It costs 250$ to get a m
Diano4ka-milaya [45]

Answer:

659.0

Step-by-step explanation:

6 0
3 years ago
A taxi service offers a ride with an $5 surcharge and charges $0.50 per mile. How many miles can a customer travel and spend at
hram777 [196]

Charges 0.50 per mile with a 5 dollar surcharge. Spending at most 30 dollars, the equation would be:

0.5x+5\leq30

To find how many miles they can travel/the solution, solve the inequality:

0.5x+5\leq30

Subtract 5 from both sides.

0.5x\leq25

Divide both sides by 0.5.

x\leq50

They can travel (at most) 50 miles.

Hope this helps :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Answer Please :(<br> I need help:(
    13·2 answers
  • Which system of linear inequalities is shown in the graph?
    10·2 answers
  • Sec theta = 5/3 and the terminal point determined by quadrant 4
    10·2 answers
  • A. Developer. Owns. 54. Acres. Of land. If he. Plans. To use. 3.2. Acres. Of the land. For an entrance. Into a housing developme
    7·2 answers
  • What is revenue from property taxes usually used for?
    11·2 answers
  • 2.14x - 42.9 for x = 22.4 ?<br> A. -18.36<br> B. 5.026<br> C. 47.939<br> D. 90.839
    9·1 answer
  • Hiiooo! Could someone please help me with this problem❤️❤️
    9·1 answer
  • Help I will be marking brainliest!!!
    13·1 answer
  • SOMEONE PLEASE HELP MEEEE
    12·2 answers
  • How do i write mixed numbers as an improper fraction?<br> Explain with examples.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!