Answer:420/36 = f/30
f=(30)(420/36)
f=350 sq.ft
Step-by-step explanation: Hope this helps!
find the area of the shaded triangle or quadrilateral.
Answer:
altogether its 42in(squared)
Step-by-step explanation:
Triangle:
1. 13-8=5
2. area of a triangle is 1/2 x l x b
3. Apply so 1/2 x 5 x 4 = 10in(Squared)
Quadrilateral:
1. 13-5=8
2. area of trapezium is (a+b)/2 x h
3. Apply so (8+8)/2 x 4
= 16/2 x 4
=8 x 4
=32in(squared)
Area of quatrilateral all together:
10+32=42in(squared)
The area of the shaded triangle or quadrilateral will be 42 square inches.
What is a trapezoid?It is a polygon that has four sides. The sum of the internal angle is 360 degrees. In a trapezoid, one pair of opposite sides are parallel.
The area of the trapezoid is half of the product of the height and the sum of the parallel sides. Then we have
Area = (1/2) x (Sum of parallel sides) x (Height)
A = (1/2) x (8 + 13) x 4
A = 2 x 21
A = 42 square inches
The area of the shaded triangle or quadrilateral will be 42 square inches.
More about the trapezoid link is given below.
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What is the range of this data set?
{23.9, 37.2, 21.5, 30.8, 30.4, 26.9, 28.1, 25.1, 38.4, 26.7, 37.9, 35.7}
Enter your answer as a decimal in the box.
Will give brainiest for the first right answer!
Answer:
16.9
Step-by-step explanation:
The range is the difference between the largest value and the smallest value
range = largest value - smallest value
= 38.4 - 21.5
= 16.9
The range of the given data set is 16.9
Range of a Data setThe range of a data set can be determined by taking the difference of the highest value and the lowest value.
That is,
Range = Highest value - Lowest value
The given data set is
{23.9, 37.2, 21.5, 30.8, 30.4, 26.9, 28.1, 25.1, 38.4, 26.7, 37.9, 35.7}
In the above data set,
The highest value is 38.4
The lowest value is 21.5
∴ Range of the data set = 38.4 - 21.5
Range of the data set = 16.9
Hence, the range of the given data set is 16.9
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Max worked 6.23 hours on Monday, 7.45 hours on Tuesday, 8.3 hours on Wednesday, 8 hours on Thursday, and 5.21 hours on Friday. What is the total number of hours that Max worked?
Answer:
35.19
Step-by-step explanation:
6.23+7.45=13.68
13.68+8.3=21.98
21.98+8=29.98
29.98+5.21=35.19
Select the option(s) that are equivalent to 4(3x + 3).
A
12x + 12
B
2(6x + 6)
C
4(3x) + 3
D
3x + 3 + 3x + 3 + 6x + 6
E
12(x) × (4 + 3)
Answer:
A, B, D
Step-by-step explanation:
They all are equal when you solve!
Can somebody help me with this please??
Answer:
4
1
5
Step-by-step explanation:
make me brainless ty
Could you find the area? You can use decimals.
Answer:
do you have a picture of the question ?
Step-by-step explanation:
A farmer is building a fence to enclose a rectangular area consisting of two separate regions. The four walls and one
additional vertical segment (to separate the regions) are made up of fencing, as shown below.
1
If the farmer has 276 feet of fencing, what are the dimensions of the region which enclose the maximal area?
Select the correct answer helnur
Answer:
46 feet by 69 feet
Step-by-step explanation:
If the three equal vertical segments on the left, middle, and right of the region each have length L, and the segments on the top and bottom side of the region have length W, then we see that 3L+2W=276 (the total length of the fencing), so we find that
W=276−3L2
Therefore, in terms of the side length L, the area of the region is
L⋅(276−3L2)=276L−3L22
This is a quadratic function, where L is what we usually think of as x. To maximize the area we should find the x-value of its vertex. Recall that the x-value of the vertex of the parabola ax2+bx+c is given by the formula −b2a. So in this case, we have a=−32 and b=138, so the x-value of the vertex is
−b2a=−(138)2(−3/2)=46
So the optimal length of the left, middle, and right segments is 46, and the length of the top and bottom is
W=276−3(46)2=69
You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest hundredth.
The probability of spinning a 4, flipping heads, then spinning a 7 is ___
Juan has forty dollars in his jacket. Every day he spends half of the money that is in the
jacket. On the first day (Monday), he spends $20 leaving him with twenty dollars. On what
day will he start with less than $3.00 in his jacket?
A) Friday
B) Thursday
C) Tuesday
D) Saturday
Place the Parentheses to make the expression equal to the number behind the door.
8-3-1∧3
PLEASE HURRY!!
PLEASE HELP!!
Answer:6
Step-by-step explanation: Hope this help
What is 3 divided by 3/5ths
Answer:
5
Step-by-step explanation:
Someone help me real quick ..?
Answer:
Tank A
Step-by-step explanation:
PLEASE HELP ASAP! WILL GIVE BRAINLIEST!DO ALL PROBLEMS!
Answer:
I agree with you.
Step-by-step explanation:
I think you did this correctly. The correct process to solve this problem is something like this:
|x-c|=d
|x-c|=(6-(-4))/2 because d is the distance between the points / 2.
|x-c|=5
x-c=5, x-c=-5 (opening absolute value)
6-c=5, -4-c=-5
c=1
So:
|x-1|=5 is the correct answer.
I recommend talking to your RSM teacher about this because I think the portal messed up on this problem. Also, leave a comment about this on the problem under "Need help with formatting?"
Hannah says that 2.11 is a rational number. Gus says that 2.11 is a repeating decimal.
Who is correct and why? 15 POINTS!
please helppppppp T^T
Answer:
105°
Step-by-step explanation:
11x-5 + 6x+5 + x = 180
18x = 180
x = 10
m∠Q = 11(10)-5 = 110-5 = 105°
Sort the cards into groups based on the two consecutive numbers they are between.
Answer:
X=7.07. Y=4.47. Z=8.94
Step-by-step explanation:
The answers above are the square roots of these numbers. Hope this helps!
What percent of the data lies at or below 37 pounds?
Data: 36,22,41,18,36,27,31,38,25,29,22,34,48,20,12,19,35,32,41,50
Answer: 28, 27, 22, 39, 20, 10, 26, 24, 27, 28, 26, 28, 18, 32, 29, 25, 31, 27.
Step-by-step explanation: 28, 27, 22, 39, 20, 10, 26, 24, 27, 28, 26, 28, 18, 32, 29, 25, 31, 27.
Hello, I'm not sure if this is correct, so I need help making sure. If its incorrect please explain why and how to solve it.
Answer:
Its D
Step-by-step explanation:
The answers you chose are the diameter, HF goes across the entire circle and so does IG, however EF, EG, EH, and EI are the radii
. Identify the legs and hypotenuse on the right triangle.
Leg: ________
Leg: ________
Hypotenuse: ________
OMG I DIDNT THINK IT SAVED NAMES ON THE PICTURES dont mind the nameee lol
Answer:
two legs are 3 and 4, hypotenuse is 5
Step-by-step explanation:
AB is the longest one, and is opposite the right angle
A number is between -2 and -10
The least possible integer value of this number is
The greatest possible integer value of this number is
Answer:
The numbers between -2 and -10 are -3,-4,-5,-6,-7,-8,-9 and the least possible integer value of the number is -9 and the greatest possible integer value of the number is -3
How many fluid ounces are in 3 1/4 cups?
Answer: The Answer is 26
Step-by-step explanation: Well, I first divided 3 by 4 and then I got 1 and then I did 1 + 23 and got 24 and then 3 made even is 2 so I added 2 and got 26!
Answer:
26
Step-by-step explanation:
I don't know if this is right but im fairly certain it is.
Only answer these if u know french history and you're also fluent in french again this a french question
Answer:
1. An island in the middle of the Seine River
2. A castle somewhere in Europe
3. A Parisian park
4. A park outside of Paris
5. A place that houses an important collection of modern art
1.An island in the middle of the Seine River2. A castle somewhere in Europe 3. A Parisian park 4. A park outside of Paris5. A place that houses an important collection of modern art
I think that because i used to have a friend who speaks French
Find the length of the third side. If necessary, write in simplest radical form.
Answer:
6
Step-by-step explanation:
a^2+b^2=c^2
4^2 + b^2 = 7^2
16 + b^2 =49
subtract 16 from both sides
b^2 = 36
square root of 36
6
What does the ordered pair 1, 14.25 mean?
HEEEELPPPPPP
If A ≠ 0 and B = 0 in a linear equation of the form Ax + By = C, then which statement is also true?
A. The graph of this equation is a horizontal line.
B. The graph of this equation is a vertical line.
C. The graph of this equation is a slanted line.
D. The graph of this equation can be any straight line.
Answer:
D. The graph of this equation can be any straight line.
Step-by-step explanation:
Because A ≠ 0, it can be any number above or below 0.
Because B = 0, the line can only be a horizontal line. The line can be at any point on a graph, though, because A does not have any specific number that it equates to.
I hope this helped!
What is the measure of an exterior angle of a regular pentagon?
a.
108°
b.
72°
c.
80°
d.
58°
Answer:
The measure of each exterior angle of a regular pentagon is 72
Step-by-step explanation:
i need help same topic
Answer:
p= $10,000
Step-by-step explanation:
if u need work tell me in the comments
Answer:
She paid 10,000
Step-by-step explanation:
5,500 is equal to 55% percent of 10,000.
What is the multiplication problem that means the same thing as the division problem 1/25 divided by 50 .
Answer: 1/25 x 1/50
Step-by-step explanation:
1/25 divided by 50 is the same as 1/25 /50. Since we don't want this ugly division problem, instead of dividing, you can multiply by the reciprocal. So do 1/25 x 1/50, and you should get 1/1250 or 0.0008.
Answer:
[tex]\frac{1}{25}*\frac{1}{50}[/tex] or [tex]\frac{1}{1250}[/tex]
Step-by-step explanation:
[tex]\frac{1}{25} \div 50\\\\\frac{1}{25}*\frac{1}{50} \\\\\frac{1}{1250}[/tex]
Hope this helps!
Mrs. Huang found the mean and mean absolute deviation (MAD) of the latest test scores for two of her classes. Class A had a mean of 73 and Class B had a mean of 85. Both classes had a MAD of 4. What it the difference of the means as a multiple of the MAD?
The difference of the means is
.
The MAD of both Class A and Class B is
.
The difference of the means is
times the MAD.
Answer:
i have the same question pls help.!
Step-by-step explanation:
What is the volume of this figure?
Enter your answer in the box.
cm³
Answer: 134^3 cm
Step-by-step explanation: 10+10= 20 +22= 42+880=122+12=134
The volume of cuboid is (134)³cm.
What is cuboid?A cuboid is "solid shapes or 3 - dimensional shapes with 6 faces, 8 vertices and 12 edges" .
According to the question,
The cuboid has sides 10cm, 10cm, 12cm, 22cm, 80cm.
Volume of cuboid = (sum of sides)³
= 10 + 10 + 22 + 12 + 80
= 134
Volume of cuboid = (134)³ cm.
Hence, the volume of cuboid is (134)³ cm.
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