A rhino can run at speeds of about 28 miles per hour. What is that speed in feet per second, to the nearest whole number? (Remember, there are 5280 feet in a mile, 60 seconds in a minute, and 60 minutes in an hour.)A.189 feet per second
B.88 feet per second
C.36 feet per second
D.41 feet per second
Answers
To convert that to feet we would multiply that by 5,280.
To convert that to seconds we have to divide it by 3,600.
So, basically we have to get 28 and multiply it by 5,280 / 3,600 and that equals
41.066666666 feet per second.
Answer is D
Answer: 41 feet per second
Step-by-step explanation:
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How many feet are in 1 yard? i yard is how many feet
Answers
The length of fenceshadow is 16.25 feet.
What is Proportion?
In general, the term "proportion" refers to a part, share, or amount that is compared to a total.
According to the concept of proportion, tworatios are in proportion when they are equal.
A mathematical comparison of two numbers is called a proportion. According to proportion, two sets of provided numbers are said to be directly proportional to one another if they increase or decrease in the same ratio. "::" or "=" are symbols used to indicate proportions.
Given:
length of Shadow Height
8 20
12 x
18 y
z 6.5
Using proportion
8/12 = 12 / x
8x = 144
x= 144/8
x= 18
and, 8/ 20 = 18/ y
8y = 360
y = 360/ 8
y = 45
and, 8/20 = z/6.5
130 = 8z
z= 16.25
Hence, the length of fence shadow is 16.25 feet.
Learn more about Proportion here:
#SPJ2
Answers
Answer:
The last graph
Step-by-step explanation:
This is because when there is a greater than sign, the line on the graph is dotted and the shaded area is facing upwards. I try to remember that when there is a greater than sign or a greater than or equal to sign, the shaded area faces up towards the sky.
Hope this helps. Please inform me if my answer is wrong.
Answer:
The last graph is correct
Step-by-step explanation:
Hello,
First of all, you need to identify the line y = -3x + 1
This is a line so two points are enough to identify it.
-3*0+1 = 1 so (0,1) is a point of this line and
-3*1 + 1 = -2 so (1,-2) is another point of this line.
I attached a graph of this line.
Now, the inequality is y > 1-3x
It means that we are looking for the part of the plan which is (strictly) above this line.
This is not ( ) inequality but a strict equality ( > ) so the points of the line are not included, so the last graph is the correct one.
Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Answers
please help
a.) x · y · z = 180°
b.) x + y + z = 180°
c.) 3a = 180°
d.) a + 55° + 36° = 180°
e.) x³ = 180°
Answers
b) because it says the sum of three angles — this one’s the most obvious, as we can look at x, y and z as three different angles that sum up to 180.
c) works because 3a is, in essence, a + a + a, which we can look at as the sum of 3 angles that adds up to 180.
d) because we already have 2 angles, and “a” is just an unknown angle. It all sums up to 180.
a) and e) dont work because they involve multiplying (x*y*z and x*x*x) and the problem says we need to look for the sum of angles, not the product. :)
Answers
Answer:
59
Step-by-step explanation:
700 divided by 12 is 58.3333333333333 (the three is a repeating decimal btw) but u cant sell a fraction of a cap so it is 59
Answer:
59
Step-by-step explanation:
700 divided by 12 is 58.3 repeating. You can't spell a fraction of a cap, therefore you must sell 59. This meets the goal of at least 700 caps sold in total.
prime
composite
neither
Answers
A composite number can be divided evenly by a number that is not itself or 1
Neither would be 1 and negative numbers, as 1 only has one factor (itself) and the terms prime and composite do not include negative numbers.
9 is perfectly divisible by 3 so it is composite.
Answer:
9 has the following factors: 1,9,3
Thus, it is composite
Step-by-step explanation: