Please answer quickly! will give brainliest!
a farmer has chickens and cows inside the fence. he counts 17 heads and 58 legs. how many animals were cows and how many were chickens?
each animal has a normal amount of legs
Answers
Answer:
12 cows and 5 chickens
Related Questions
The committee members will spend money to rent the following equipment:
• 2 fog machines
• 1 sound equipment set-up
• 1 disco ball
They already spent $800 on lighting and $444 on costumes.
Each audience member will receive a gift that costs $1.25 each.
What is the total amount of money, in dollars, the committee will spend on the talent show?
Answers
Step-by-step explanation:
2 fog machines = $80
1 sound equipment = $165
1 disco ball = $45
80+165+45+855+462= $1,607
An architect makes a model of a new house. The model shows a tile patio in the backyard. In the model, each tile has a length of 1/3 in and a width of 1/4 in The actual tiles have a length of 1/4 ft and a width of 3/16 ft. What is the ratio of the length of a tile in the model to the length of an actual tile? What is the ratio of the area of a tile in the model to the area of an actual tile? Use pencil and paper. Describe two ways to find each ratio.
Answers
Answer:
1:8 and 1:64
Step-by-step explanation:
(i think)
Answer:
The answer is...1/9 and then 1/81
Step-by-step explanation:
No prob
if 4dozen x cost 300 find the cost of 30x?
Answers
$2250
Explanation:
Since each dozen is $75 (300/4=75),
30x75=2250
300/4=$75
30x75=2250
P-please. Help me with question 12
Answers
Answer:
when certain specialized modifications are made to their formulas. The transformations we will study fall into three broad categories: shifts, reflections and scaling, and we will present them in that order. i think this is it sorry if its wrong
What is 1/2 divided by (-3)?
Answers
= 1/2/-3
= 1/2(-3)
= 1/-6
= -1/6
can someone pls help with this 20p + brainlyest
Answers
A fish tank holds 80 gallons of water. John is filling the tank at a rate of 2 gallons per minute. At this rate how long will it take for John to fill 50% of the tank?
Answers
First find 50% of 80 which is 40
Divide 40 by 2
it would be 20
The following figure shows a right triangular prism.
Which expression represents the surface area of the prism?
Choose 1 answer:
(Choice A) 2 x 6 + 50 + 30
(Choice B) 6+6+30+40+50
(Choice C) C 12+12+40+30+50
(Choice D) 1/2 x 3 x 4 x 10
pls help!!
Answers
Answer:
Step-by-step explanation:
option D is the correct answer
1/2*3*4*10
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the parent’s height is 9 cm and the child’s height is 6 cm.
The child’s actual height is 1.3 m.
What is the actual height of the parent?
Answers
Answer:
1.95 m
Step-by-step explanation:
The ratio between the parent's height and the child's height stays the same.
Therefore, 9:6 = 1.5:1.
1.5:1 = x:1.3
Hence, after calculation, the parent's height is 1.95 m.
Please give Brainliest if you found this helpful!
Answer:
19.5
Step-by-step explanation:
20 points to whoever gets these right!! <3
Answers
Answer:
1st one 8/20
Step-by-step explanation:
HELP ASAP!!! What is the difference between area and surface area?
Answers
Answer:
The area is the measurement of the size of flat-surface in a plane (two-dimensional), whereas surface area is the measurement of the exposed surface of a solid shape (three-dimensional). This is the key difference between area and surface area.
Step-by-step explanation:
Answer:
Surface area is the total area of the surface the object is on, while area is the total of the object
PLEASE HELP, WILL GIVE BRAINLIEST!!
The table shows the location of different animals compared to sea level. Determine if each statement is True or False.
The distance between the fish and
the dolphin is |–3812 – (–8414)| = 4534 feet.
True or False?
The distance between the shark
and the dolphin is |–145 – 8414| = 22934 feet.
True or False?
The distance between the fish and
the bird is |1834 – (–3812)| = 5714 feet.
True or False?
The distance between the shark
and the bird is |1834 – 145| = 12634 feet.
True or False?
Answers
Shark and dolphin: false 8559 ft
Fish and bird: false 1689 ft
Shark and bird: false 1689 ft
Answer:
Fish and Dolphin: False 4602 ft
Shark and dolphin: false 8559 ft
Fish and bird: false 1689 ft
Shark and bird: false 1689 ft
Step-by-step explanation:
just did this question on a quiz .
What is 200*80*90-200=?
Answers
Answer:
1 439 800
Step-by-step explanation:
200 x 80 x 90 - 200
= 16 000 x 90 - 200
= 1 440 000 - 200
= 1 439 800
Answer:
1439800
Step-by-step explanation:
200*80=16000
16000*90=1440000
144000-200=1439800
The volume of a triangular prism with base area B and height h is Bh. Dean is camping out in his backyard in a tent shaped like a triangular prism. The floor of the tent is one side of the prism, which is 12 feet long. The entrance to the tent is the base of the prism, and it has an area of 24 square feet.
What is the volume of the tent?
Answers
Answer:
12 by 6 by 6
Step-by-step explanation:
Perry saved 4 twenty-dollar bills, 2 ten-dollar bills, 3 dimes, and 2 pennies. Before winter break, he bought a new racing video game for $49.86. How much money did Perry have left?
Answers
Answer:
[see answer below]
Step-by-step explanation:
"Perry saved 4 twenty-dollar bills, 2 ten-dollar bills, 3 dimes, and 2 pennies."
4 * 20 = 80
2 * 10 = 20
3 * 0.1 = 0.3
2 * 0.01 = 0.02
80 + 20 + 0.3 + 0.02 = $100.32
100.32 - 49.86 = 50.46
Hope this helps you.
Answer:
$50.46
Step-by-step explanation:
What is the equation of this graphed line?
Answers
Answer: y=-9/8x+7
Step-by-step explanation:
who here thinks radiodust from hazbin hotel is hot
Answers
Answer: I came here for math then I found this
Answer:
Sorry but NO
Step-by-step explanation:
A random sample of the 900 passengers boarding a plane was asked if they had ever flown before.
Have flown before: 32 Have not flown before:18
Write a proportion that can be used to determine how many passengers have probably not flown before.
Answers
324 passengers
Step-by-step explanation:Total number of passengers that were boarding the plane = 900
Part of ratio of people who have flown a flight before = 32
Part of ratio of people who have not flown a flight before = 18
Ratio of the people who has flown to who has not flown a flight = 32 : 18
Sum of both the parts of ratio = 32 + 18
= 50
Total number of people who has flown a flight before = 32/50 * 900
= 576 people
Total number of people who has not flown a flight before = 18/50 * 900
= 324 people
Proportion = 32 : 18 :: 576 : 324
Hence, the number of people who has not flown a flight before is 324.
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PLEASE ANYONE HELP ME OUT WITH THIS QUESTION
Please Anyone Help Me Out With Digit 7
Answers
A company that makes hair-care products had 5,000 people try a new shampoo. Of the 5,000 people, 40 had a mild allergic reaction. What percent of the people had a mild allergic reaction?
Answers
Answer:
0.8% of the people had a mild allergic reaction.
help meeeeeeeeeeeeeeeee
Answers
Answer:
3205
Step-by-step explanation:
3÷3=9
3÷2=6
3÷5=15
Answer:
Step-by-step explanation:
Write an algebraic expression for the verbal description.
The total cost of producing x units for which the fixed costs are $2500 and the cost per unit is $40
Answers
Step-by-step explanation:
45X + 2000 = Y
Where X = Number of units
Y = Total Cost
The total cost of producing x units for which the fixed costs are $2500 and the cost per unit is $40 is T(x) = 40x + 2500.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
Given, The total cost of producing x units for which the fixed costs are $2500 and the cost per unit is $40.
Assuming total cost to be T.
∴ T(x) = 40x + 2500.
learn more about numerical expressions here :
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Carlos has $45 in his lunch account. He spends $2.25 each day on lunch, d. Elijah has $50 in his lunch account. He spends $2.50 each day on lunch, d. The two boys used all the money in their lunch account on the same day. Which equation could be used to determine the number of lunches each boy was able to purchase with the amount of money they had in their account?
Answers
Answer:
$45.00 divided by $2.25 or $50 divided by $2.50
Step-by-step explanation:
because this would determine the unit rate. Which is how many lunches the had. They had the total of Carlos would get 20 Elijah would also get 20. They would have an even amount of meals the paid for.
Answer: Carlos had 4 day to eat lunch before his money ran out and Elijah also had four day so they both got 8 meal in total.
Step-by-step explanation: it they both got breakfast and lunch each day then that make four day to eat and also just do 2.25 time 5 day of school then divide the sum of what you got by $45 you should get 4 as for Elijah do 2.50 time 5 day of school then divide $50 by what your sum should be and you also get 4 day for him
see watch and learn
2.25 time 5= 11.25
$45 divided by ll.25=4
2.50 time 5=12.5 or 12.50
$50 divided by 12.50=4 too
43.
Referring to the figure, out of 2500 people, how many would you
expect check email daily?
a. 575 people c. 190 people
b. 1900 people d. 25 people
Answers
Answer:
B.) 1900 people
76% of 2500 is 1900
23% of 2500 is 575
1% of 2500 is 25
Have a nice day!
You would expect 1900 people to check email daily. The correct answer is b.
What is a percentage?A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.
Given;
Number of people = 2500
And from the chart,
76% of people check email daily.
To find the number of people:
use percentage formula,
number of people = 76% of 2500
Number of people = 76 x 2500 / 100
Number of people = 1900
Therefore, 1900 people check email daily.
To learn more about the percentage;
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Help- its about multiplying fractions
Ahahahaha im finna fail
Answers
Answer:
A= 2/6 B=3/5 C=12/8
Step-by-step explanation:
every number is a fraction so take the #5 for example, 5= 5/1.then multiply by the given fraction. easy
PLS HELP 40 POINTS ASAP!!!
Answers
Answer:
y=5x
Step-by-step explanation:
you need to type 5 in the blank space
Under his cell phone plan, Alexander pays a flat cost of $69.50 per month and $5 per gigabyte. He wants to keep his bill under $85 per month. Write and solve an inequality which can be used to determine gg, the number of gigabytes Alexander can use while staying within his budget.
I don't know how to write inequality
69.50 dollars + 5 dollars is 74.50 dollars add 5 dollars 79.50 add 5 dollars again and 84.50
Answers
Answer- 5g+ 69.50= 85 ; 3.1 (3)
An inequality is an equation with letters and number that sum to ONE whole.
In this case we have a flat cost, which is standalone and 5 dollars per gigabyte which is not standalone. Let G stand for each gigabyte.
This means our equation is 5g(five dollars times each gigabyte used) +69.50 that is gives. He has to keep his entire month under 85 dollars, which means our equation must equal 85. Now our equation will look like this.
Inequality- 5g+ 69.50= 85.
In order to solve how many gigabytes will be used we solve our equation backwards. We subtract 69.50 from 85,because we know that must has already been spent. This gives us 15.50. This means we will have to divided 15.50 into five dollars to see how many gigabytes are spent. 15.50 divided into five is 3.1 gigabytes.
This means Alexander will have to use 3.1 (or 3 if you have to round) gigabytes in order to spend 85 dollars or less per month.
69.50+5(3)>_85
84.50>_85
What is the constant of proportionality in the relationship?
Answers
Answer:
1 o.cak cevap kesinlikle son kararim
in the United States, a person 18 years of older can vote. Write an inequality to represent the age. a. OF The People that can vote.
Answers
Answer:
a ≥ 18
Explanation:
This inequality represents that your age must be 18 OR GREATER in order to vote.
here are some numbers 2 9 14 36 40 what number is a multiple of 12 which number is a prime number which number is a factor of 64
Answers
Answer: 36 is a multiple of 12
2 is a prime number.
2 is a factor of 64
Step-by-step explanation:
12 × 3 =36, so 12 is one of the factors.
2 is the only even prime number. All other even numbers are multiples of 2.
9 is not a prime number. 3 × 3 = 9
2 is a factor of 64. 2 × 32 = 64 None of the other numbers given can divide evenly into 64, so they are not factors of 64.
Answer:36 is a multiple of 12
Step-by-step explanation: