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
WITCHER [35]
3 years ago
11

Robby had 4 4/9 bags of pet food.All of the bags held the same amount of food when they were full.Of Robby's 4 4/9 bags of pet f

ood,2/5 were dog food.How many bags of dog food did Robby have?
Mathematics
1 answer:
Tpy6a [65]3 years ago
4 0

Answer: 1.8 bags

Step-by-step explanation:

From the question, given that robby have 4 4/9 bags of pet food, 2/5 were dog food

2/5 of 4 4/9 = dog foods

Convert 4 4/9 to proper fraction= 40/9

2/5 of 40/9 means 2/5 × 40/9

= 16/9

= 1.78 or 1.8

I hope this helps, please mark as brainliest answer.

Hooplow
3 years ago
you took that from brainly
Hooplow
3 years ago
bruh
You might be interested in
What is 5(-3.4k-7)+(3k+12)=
Ket [755]
5*( -3.4k ) + 5*( - 7 ) + 3k + 12 = - 17k + 3k - 35 + 12 = -14k - 23 ;
4 0
3 years ago
Which of the binomials below is a factor of this trinomial ? x^2 - x - 20
Travka [436]
(x-5)(x+4) is the factored version of this trinomial so if either of those values in the parenthesis are in the answer bank, choose those.
7 0
3 years ago
NASA launches a rocket at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=−4.9t2+121t
Alenkasestr [34]

NASA launches a rocket at t = 0 seconds. Its height, in meters above sea-level, as a function of time is given by

h(t)=-4.9t^2+121t+283

The sea level is represented by h = 0, therefore, to find the corresponding time when h splashes into the ocean we have to solve for t the following equation:

h(t)=0\implies-4.9t^2+121t+283=0

Using the quadratic formula, the solution for our problem is

\begin{gathered} t=\frac{-(121)\pm\sqrt{(121)^2-4(-4.9)(283)}}{2(-4.9)} \\ =\frac{121\pm142.083778...}{9.8} \\ =\frac{121+142.083778...}{9.8} \\ =26.8452834694... \end{gathered}

The rocket splashes after 26.845 seconds.

The maximum of this function happens at the root of the derivative. Differentiating our function, we have

h^{\prime}(t)=-9.8t+121

The root is

-9.8t+121=0\implies t=\frac{121}{9.8}=12.347

Then, the maximum height is

h(12.347)=1029.99

1029.99 meters above sea level.

6 0
1 year ago
Please Help 11th Grade Math ASAP<br> It is really hard so I need someone really smart.
Zolol [24]

Answer:

i am in 7th grade

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Factor 1/9 out of 1/9x+10/9
DENIUS [597]

Answer:

11/9

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Whats the mode, median, mean and range of 24, 31, 12, 38, 12, 15​
    14·1 answer
  • The legs of a right triangle are 3 and 8 centimeters long, respectively. What is the length of the hypotenuse? If necessary, rou
    6·1 answer
  • Please help asap thank you
    11·2 answers
  • Solve F(x) for the given domain. F(x) = x 2 + 3x - 2 F(-1) =
    11·1 answer
  • Which is the equation of a circle that has a center of (-1, 3) and passes through the point (3, 6)?
    8·1 answer
  • Quick Math, Please Help! Thank you!
    12·2 answers
  • Pls help<br><br> Solve for m<br><br> a=f/m
    7·1 answer
  • On a scale drawing of a building, 1 inch represents 14 feet. If the height of the actual building is 49 feet, what is the height
    14·1 answer
  • Find the range of allowable values based on the given information. Round to the nearest tenth.
    13·1 answer
  • Which expression is equivalent to 8+20 ? A. 4(4+20) B.4(2+5) C.2(2+10) D. 2(6+18) Find the missing fac or in the given expressio
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!