) Farmer Ben has only ducks and cows 24 in total. He can’t remember how many of each he
has. He knows that the animals have a total of 66 legs. Assuming that each animal has all legs intact
and no extra limbs, how many of each animal does farmer Ben have? Draw a clear diagram to answer
this quest
could you also show your worrk plzz thanks help
Answer:
9 cows and 15 ducks
Explanation:
step 1: create a system of equations, using the variable c for cows and d for ducks.
step 2: solve for d in the first equation, then plug it into the second, so that we can solve for c.
step 3: solve for c
step 4: now that we know what c is, plug c back into the first equation, and solve for d
step 5: solve for d, which gives you 15 ducks. We found c in step 3, which is 9 cows.
5. The cost of my school exercise book was Rs. 10. Now she has to pay Rs
the same exercise book for Rs. 12. Let's calculate the percentage increses
price of the excercise book
[tex]\underline{\bf{\dag} \:\bold{As\;we\;know\: that\: :}}[/tex]
[tex]\sf Increase \% = \dfrac{(Value\;Increased)}{Initial\; Value} \times 100 \%[/tex]
According to the question,
→ Increase of Price = ( Rs. 12 - Rs. 10 )
⇒ Rs. 2
→ Initial Value = Rs. 10
Let's solve by putting the values in the formula !
[tex]\sf \leadsto \dfrac{2}{10} \times 100 \%[/tex]
⇝2×10%
⇝20%
∴ The percent of increase in price of that school exercise book is 20 %
[tex]\huge\bf\maltese{\underline{\red{Thanks}}}\maltese[/tex]
During operations outside declared hostilities, you may delay contact with local authorities.
Answer:
Correct: during operations outside declared hostilities, you may delay contact with local authorities.
Explanation:
According to the United States Military Code of Conduct which outlines how its officers and enlisted members are to behave during their enlistment, engagement whether on the battlefield or not in combat and or in the event they become a prisoner of war (POW). This Code of conduct consists of six articles to members of the United States Armed Force which act as an ethics guide and directive.
According to elements of Article II of the Code of Conduct during operations outside declared hostilities, you may delay contact with local authorities.
1) Which of these is a social goal of any economic system?
A) Economic Security
B) Production Standards
Economic Homogeneity
D) State-provided Employment
Answer:
b
Explanation:
Production standard is a criterion or yardstick or benchmark. It is used for measuring the production of the company. Production standards are fixed for raw materials, production process, tools and equipment, workers, conditions of work, speed of work, quantity of output, quality of output, etc
Jeremy is looking for a lost paperclip in his room He divides his room into a set of 12-
inch by 12-inch squares and creates a search grid. Jeremy begins in the top left comer
and searches each square grid working his way across the room slowly and methodically.
Jeremy's step-by-step approach is an example of using
Which coupon would you use on this chair: $20 off or 20% off. Why? Be as convincing as you can. *
Answer:20% off
Explanation:it comes out cheaper in the end
Determine whether the data set is a population or a sample. Explain your reasoning.
The soil contamination levels at 10 locations near a landfill.
Choose the correct answer below.
