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
jeka57 [31]
3 years ago
12

(I’ll give points + brainalist for the correct answer)

Mathematics
1 answer:
larisa86 [58]3 years ago
5 0

Answer:

A) $0.04 per pound

Step-by-step explanation:

You might be interested in
There are 60 gum balls in the machine. 9 of the gum balls are green. What percent of the gum balls are green
Olenka [21]
9% or 51% I think probably 9
7 0
3 years ago
write the word sentence as an inequality a number b multiplied by -5 is at most -3/4 the inequality is ?
Nana76 [90]

Answer:

b×-5≤-3/4

Step-by-step explanation:

if its at most that means b times -5 is less or equal. (also remember the line under the inequality symbol)

7 0
3 years ago
Read 2 more answers
If 4 cooks can prepare a buffet in 15 mins how long would it take 6 cooks
mixas84 [53]

Answer:

it will probably take the same amount of time since they are cooking the same amount and the food doesn't take any less to cook if there's more people but they could tidy and bring the food out faster but the time to cook the food will remain the same.

5 0
3 years ago
4> Solve by using Laplace transform: y'+5y'+4y=0; y(0)=3 y'(o)=o
harina [27]

Answer:

y=3e^{-4t}

Step-by-step explanation:

y''+5y'+4y=0

Applying the Laplace transform:

\mathcal{L}[y'']+5\mathcal{L}[y']+4\mathcal{L}[y']=0

With the formulas:

\mathcal{L}[y'']=s^2\mathcal{L}[y]-y(0)s-y'(0)

\mathcal{L}[y']=s\mathcal{L}[y]-y(0)

\mathcal{L}[x]=L

s^2L-3s+5sL-3+4L=0

Solving for L

L(s^2+5s+4)=3s+3

L=\frac{3s+3}{s^2+5s+4}

L=\frac{3(s+1)}{(s+1)(s+4)}

L=\frac3{s+4}

Apply the inverse Laplace transform with this formula:

\mathcal{L}^{-1}[\frac1{s-a}]=e^{at}

y=3\mathcal{L}^{-1}[\frac1{s+4}]=3e^{-4t}

7 0
2 years ago
Otis and his 2 brother went to their favorite restaurant. Their total bill was $22.42. They used a coupon for 20% off of the tot
nevsk [136]

Answer:

$ 5.98

Step-by-step explanation:

20/100 × 22.42/1 = $ 4.48

$ 22.42 - $ 4.48 = $ 17.94

If they split that bill in two each would pay $ 5.98

I hope this helps.

4 0
3 years ago
Other questions:
  • Vertical line q goes through plane H in the center at point X. Line t comes out of point X. Lines r and s are parallel and are a
    5·1 answer
  • Find the distance between the points (-10, 18) and (-10, -10).
    6·1 answer
  • What's the value of y
    5·1 answer
  • Matt is playing a game. He gains 7 points, loses 10 points, gains 2 points, and then loses 8 points. What is his final score?
    5·2 answers
  • About how many feet of water pipe will melina need
    13·1 answer
  • Samantha swam upstream for some distance in one hour. She then swam downstream the same river for the same distance in only 12 m
    14·1 answer
  • 1/7 divided by 2/10 step-by-step
    7·1 answer
  • What is the area of the trapezoid?<br> 3 cm<br> 9 cm<br> 10 cm<br> 9 cm<br> square centimeters
    6·1 answer
  • Answers the question in the picture
    8·1 answer
  • What is the standard form of the number shown below 5×100+2×10+4×1+6×0.1+7×0.01+3×0.001
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!