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
kolbaska11 [484]
3 years ago
7

Some animals on farms eat hay to get energy. A cow can eat 24 pounds of hay each day. Write and evaluate an expression to find h

ow many pounds a group of 24 cows can eat in two weeks.
Mathematics
1 answer:
kumpel [21]3 years ago
3 0

Answer:

<u>8064 pounds</u> of hay a group of 24 cows can eat in two weeks.

Step-by-step explanation:

Given:

Some animals on farms eat hay to get energy. A cow can eat 24 pounds of hay each day.

Now, to find how many pounds a group of 24 cows can eat in two weeks.

In 1 one day a cow can eat hay = 24 pounds.

Number of cows = 24.

Number of days in 2 weeks = 7 ×2 = 14.

Now, the expression of getting the pounds of hay a group of 24 cows can eat in two weeks is:

24 ( 24 × 14 ).

<u><em>So, to evaluate the expression:</em></u>

<u><em /></u>24(24\times 14)<u><em /></u>

=<em> </em>24\times 336<u><em /></u>

= 8064\ pounds.

Therefore, 8064 pounds of hay a group of 24 cows can eat in two weeks.

You might be interested in
A piece of electronic equipment is built with 3 cooling fans. The equipment will function only if at least 2 of the 3 fans are w
PolarNik [594]

Answer:

0.66608

Step-by-step explanation:

Equipment = 3 fans

Mortality = 0.098

We are required to find probability that equipment gets to work for 5years

The question says forces of mortality is constant and also equal to 0.098

To calculate p(x>5)

We will do this by calculating exponentially

e^-0.098x5

= 0.612626394

Probability that at least 2 fans out of 3 are working

3(0.612626394)²+(1-0.612626394)+(0.612626394)³

= 1.1259333x0.3873736+0.2299255

= 0.6660823470

This is approximately

<u>0.6608</u>

this is the probability that the equipment will work for at least 5years

8 0
3 years ago
Please help! thanks :)
jeka94

Answer:

B- 583

Step-by-step explanation:

6% of 550 is 33. So, you just add 33 to 550 which equals 583.

Your welcome!

3 0
2 years ago
180 euros to exchange rate 1.2 to the pound
BaLLatris [955]
Your answer is 138.61440

Hope this helps.
8 0
3 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Flauer [41]

Answer:

16°F

Step-by-step explanation:

15 + x = 31

x = 31 -15

x = 16

4 0
2 years ago
Procedure for this problem -8+(-24)
lana66690 [7]

Answer: - 32

Step-by-step explanation:

-8 + (-24)

Infront of the Positive is a one.

-8 +1 (-24)

If we follow order of operations which is parentheses, exponents, multiply divide, add, and subtract, we can see we need to multiply/ distribute first. And a positive times a negative is a negative.

-8 -24

Now we put the two numbers together.

-32

This is the answer

6 0
3 years ago
Other questions:
  • NEED HELP WHATS THE ANSWERS FOR THESE 2
    9·1 answer
  • The distance between city a and city b is 700 mi. on a certain wall​ map, this is represented by a length of 2.1 ft. on the​ map
    15·1 answer
  • 4.4 mi/h how many ft/s
    13·1 answer
  • Which situation demonstrates the law of large numbers ?
    13·1 answer
  • 100 points !!!!!!!!!!!!! please help
    11·2 answers
  • CE
    10·1 answer
  • A runner finished a total of 1500 kilometers in races before retiring she finished thirty-two 15 kilometer races. The rest of he
    5·2 answers
  • Write the equation of the line in fully simplified slope-intercept form.
    9·1 answer
  • What is the measure of A??
    15·2 answers
  • "The chance of rain for Monday is 20% and Tuesday is 70%. what is the probability that it will rain Monday but not Tuesday?"
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!