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
Anna [14]
3 years ago
10

It takes Lacey 3 hours to knit a stocking cap and 5 hours to knit a pair of mittens. She has at most 20 hours of spare time in a

week and knits at least one pair of mittens each week. Let x stand for the number of stocking caps and let y stand for the number of pairs of mittens. Write a system of linear inequalities that models the number of stocking caps and pairs of mittens that Lacey can knit in a week. Graph the solution.
A. 5x+3y≤1x≤1

B. 3x+5y≤20y≥1

C. 3x+5y≥20y≥1

D. 3x+5y≤20x≥1
Mathematics
1 answer:
Elodia [21]3 years ago
6 0

Answer:

B. 3x+5y≤20y≥1  


Step-by-step explanation:

3 hours for a cap

x = cap

5 hours mittens

y = mittens

this is the amount of time

3x+5y <=20

she must do a pair of mittens

y>=1

You might be interested in
What is the exact area and arc length of these sectors? Please helppp
Karolina [17]

<u>Answers with step-by-step explanation:</u>

1. Area of sector 1 = \frac{90}{360} \times \pi \times 12^2 = 36\pi

2. Area of sector 2 = \frac{45}{360} \times \pi \times 19^2 = \frac{2527}{8} \pi

3. Area of sector 3 = \frac{270}{360} \times \pi \times 15^2 = \frac{675}{4} \pi

4. Area of sector 4 = \frac{270}{360} \times \pi \times 6^2 = 27 \pi

5. Arc length of sector 1 = \frac{90}{360} \times 2 \times \pi \times 12 = 6\pi

6. Arc length of sector 2 = \frac{315}{360} \times 2 \times \pi \times 19 = \frac{133}{4} \pi

7. Arc length of sector 3 = \frac{270}{360} \times 2 \times \pi \times 15 = \frac{45}{2}\pi

8. Arc length of sector 4 = \frac{270}{360} \times 2 \times \pi \times 6 = 9\pi

4 0
3 years ago
What if there are 2 numbers when finding the median
PIT_PIT [208]

add the 2 numbers and then divide by 2

3 0
3 years ago
Someone please help me?
vekshin1
Coordinates of the center you can find from
x-3=0 and y+5=0
x=3 and y=-5
(3,-5)  is the center of the circle.

25 is a square of the radius.
r²=25, so
r=5

Center 
(3,-5), r=5
So, the answer is D.
4 0
3 years ago
Please help me on this question.
Damm [24]
I believe the answer is c. 14
7 0
2 years ago
Read 2 more answers
Indicate the method you would use to prove the two 's . If no method applies, enter "none". SSS SAS ASA AAS None
Lorico [155]
ASA
 is your andswer i just got this correct.
5 0
3 years ago
Read 2 more answers
Other questions:
  • If 6 beads weigh 48 grams, how many beads weigh 72 grams?
    13·2 answers
  • There are 25 players in a ping-pong tournament. Each player plays every other player exactly once. How many games will be played
    13·1 answer
  • I WILL GIVE BRAINLIEST IF IT IS CORRECT! The Atlantic Ocean covers about 3.2 × 10^7 square miles. The Pacific Ocean covers about
    11·2 answers
  • Find the equation of the line<br> passing through the points 1,-5)<br> and (9,11).<br> y = 2x + [?]
    7·1 answer
  • Mrs. Vega is thinking of numbers that are multiples of 9. Which of the following could be Mrs. Vega's numbers? Choose all that a
    12·1 answer
  • PLEASE HELP ASAP I WILL GIVE BRAINIEST PLEASE
    15·2 answers
  • Given that x = 3, y = -2 and z = 0, calculate the value of each of the following algebraic expressions: 2x + y. Answer quick ple
    14·1 answer
  • Angie and Kenny play online video games. Angie buys 1 software package and 2 months of game play, Kenny buys 2 software packages
    9·1 answer
  • Hi I'm a girl and if anyone need help come to me cause I'm here and I know every thing and I'm nice:)
    6·2 answers
  • Find the exact value of each trigonometric function evaluated at the given angle.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!