Answer:
5?
Step-by-step explanation:
the area is ___ square units
Answer:
132 \: {ft}^{2} 132ft
2
Step-by-step explanation:
Required area = Area of rectangle with dimensions 16 ft and 6 ft + Area of trapezoid with bases (16 - 2 = 14) 14 ft, 10 ft and height 3 ft.
\begin{gathered} = 16 \times 6 + \frac{1}{2} (14 + 10)3 \\ \\ = 96 + \frac{1}{2} \times 24 \times 3 \\ \\ = 96 + 12 \times 3 \\ \\ = 96 + 36 \\ \\ = 132 \: {ft}^{2} \end{gathered}
=16×6+
2
1
(14+10)3
=96+
2
1
×24×3
=96+12×3
=96+36
=132ft
2
Answer:
[tex] 132 \: {ft}^{2} [/tex]
Step-by-step explanation:
Required area = Area of rectangle with dimensions 16 ft and 6 ft + Area of trapezoid with bases (16 - 2 = 14) 14 ft, 10 ft and height 3 ft.
[tex] = 16 \times 6 + \frac{1}{2} (14 + 10)3 \\ \\ = 96 + \frac{1}{2} \times 24 \times 3 \\ \\ = 96 + 12 \times 3 \\ \\ = 96 + 36 \\ \\ = 132 \: {ft}^{2} [/tex]
round to the nearest hundred
Answer:
round what
Step-by-step explanation:
aluminum production from bauxite ore costs $2000 per ton, whereas aluminum recycling costs $800 per ton. what is the percent saved by recycling?
Answer: 40%
Step-by-step explanation: $2000
If you turn the 2000 into 20 (for now) and the 800 into 8, then the 20 into 10, and the 8 into 4, then 4 out of 10 equals 40%.
What is the area, in square meters, of the trapezoid below?
8.3 m
5.3 m
16.7 m
Help me please
Data Gathering techniques?????
A student council wants to know whether students would like the council to sponsor a mid-winter dance or a mid-winter carnival this year, Classify each sampling method and explain your classification. .
Can anyone tell me part B? What’s the 6th term!? Will mark brainliest!
Answer:
part b I'm pretty sure is 125, not 100 percent but I think so.
the universal set = {-4, -3, -2, -1, 0 , 1, 2, 3, 4} and A = {0}. what is the complement of A?
The complement of a set are the set of elements in the universal set but not in the original set. The complement of set A is: [tex]A' = \{-4, -3, -2, -1, 1, 2, 3, 4\}[/tex]
Given that:
[tex]A =\{0\}[/tex]
[tex]U = \{-4, -3, -2, -1, 0 , 1, 2, 3, 4\}[/tex]
The complement of set A are the set of elements in the universal set but that are not in set A.
So, the complement of set A is:
[tex]A' = \{-4, -3, -2, -1, 1, 2, 3, 4\}[/tex]
Read more about complement of a set at:
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Convert the angle 5.5 radians to degrees, rounding to the nearest 10th.
Answer:
315.1*
Step-by-step explanation:
The value of 5.5 radians into degree is 315⁰.
What is radians?
The radian, denoted by the symbol rad, is the SI unit for measuring angles, and is the standard unit of angular measure used in many areas of mathematics.
Conversion of radian to degree = radian X 180⁰/π
Now,
Degree = 5.5 X 180⁰ X 7/22
= 6930/22
= 315⁰
Thus, the value of 5.5 radians into degree is 315⁰.
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Identify the angle of elevation.
PLEASE HELP ASAP
The angle of elevation always stands on ground level. So, angle 8 is the answer.
The library had 202 shelves of books. Each shelf had 14 books. Librarians checked out 907 books to students. How many books does the library have remaining? PLZ WORTH 25 POINTS
Answer:
1921 books remaining.
Step-by-step explanation:
This library is fairly organized, so each shelf only has 14 books. Now with 202 shelves, we multiple the shelves by the amount of books per shelf.
202x14=2,828
Now, with 2828 books in the library before being checked out, we need to find out how many books left after the students came.
2828-907=1,921
The answer is 1,921 books remaining.
Hope this helps!
Drive a car at a rate of 40 miles per hour or drive a car at a rate of 50 feet per second? I need the calculations too and I don’t understand.
Answer: sin (330) csc (60) -4 cot (-45)
Step-by-step explanation:Im really sorry if this is wrong i am really sorry
Small boxes contain DVDs, and large boxes contain one gaming machine. Three boxes of gaming machines and a box of DVDs weigh 48 pounds. Three boxes of gaming machines and five boxes of DVDs weigh 72 pounds. How much does each box weigh?
Answer:
The weight of each gaming machine be 14 pounds and that of DVD is 6 pounds.
Step-by-step explanation:
Let the weight of the gaming machine be x and that of DVD be y. ATQ,
3x+y = 48 .....(1)
3x+5y = 72 .....(2)
Subtract equation (2) from (1)
3x+y-(3x+5y) = 48 -72
y-5y = -24
-4y = -24
y = 6
Put the value of y in equation (1).
3x+6 = 48
3x = 42
x = 14
So, the weight of each gaming machine be 14 pounds and that of DVD is 6 pounds.
Answer:
DVD box weighs 6 pounds and gaming machine box weighs 14 pounds
Step-by-step explanation:
i got the answer correct on my assignment
Determine the equation of the circle graphed below.
Answer:
(x + 5)² + (y - 1)² = 4
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Here (h, k ) = (- 5, 1) and r = 2, then
(x - (- 5))² + (y - 1)² = 2² , that is
(x + 5)² + (y - 1)² = 4
Answer:
Step-by-step explanation:
hello :
hello:
note : an equatin for the circle is : (x-a)²+(y-b)²=r²
when the center is the point : C(a , b) and the radius r
use this graph : given two points in this circle A(-3,1) and B(-7,1)
1) AB/2 = r = 4/2 = 2
2) the midipoint for the segment AB is the center C
a = (-3-7)/2 and b = (1+1)/2
a= -5 and b= 1 so : C(-5 , 1)
an equation is : (x+5)²+(y-1)²=2²
Find the answer for ijh
Answer:
105
Step-by-step explanation:
The diameter of a circle is 14 ft. Find its circumference in terms of pi.
Answer:
43.98
Step By Step Explanation:
Answer:14 and a weird R symbol lol
Step-by-step explanation:
Find S 15 for 25,12,-1,-14,....
Answer:
-157
Step-by-step explanation:
25+(-13×14)=-157
1) Find the missing side.
Answer:
25inch
Step-by-step explanation:
Ok so there is something called a Pythagorean theorem.
It's a²+b²=c²
It works on right triangles
C is the longest side or the side not touching the right angle
and a and b is the other 2 sides
so the missing side is 24²+7²=Missing side or c²
24²=576 and 7²= 49
576+49=625
[tex]\sqrt{625}[/tex]=25
what are the coordinates of point B on AC such that the ratio of AB to BC is 2:3
The coordinates of point B on segment AC such that the ratio of AB to BC is 2 : 3 is (12 / 5, 38 / 5).
What are the coordinates of a point within a line segment?
In this problem we must use the concept of segment ratios and linear algebra operations to determine the location of a point within a line segment generated by two distinct points:
B(x, y) = A(x, y) + (AB / AC) · [C(x, y) - A(x, y)]
B(x, y) = (0, 4) + (2 / 5) · [(6, 13) - (0, 4)]
B(x, y) = (0, 4) + (2 / 5) · (6, 9)
B(x, y) = (0, 4) + (12 / 5, 18 / 5)
B(x, y) = (12 / 5, 38 / 5)
The coordinates of point B on segment AC such that the ratio of AB to BC is 2 : 3 is (12 / 5, 38 / 5).
RemarkThe statement is incomplete, complete form is shown below:
Given that A (x, y) = (0, 4) and C (x, y) = (6, 13). What are the coordinates of point B on AC such that the ratio of AB to BC is 2 : 3.
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John went out to eat with his family. The bill was $84. His mom wants to
leave a 20% tip. What is the total his mom has to pay the restaurant?
Explain how you found your answer.
16.8
Step-by-step explanation:
multiply the normal price $84 by 20 then divide it by one hundred. So, the discount is equal to $16.8
help please
The area is approximately ___ square units.
Use 3.14 for π.
Answer:
757
Step-by-step explanation:
im not very sure,, hope.it helped :)
lilya bought 3 donuts for $2.97. At this rate, how many would 10 donuts cost.
Answer:
$29.70
Step-by-step explanation:
2.97 X 10= $29.70
Tressa is traveling by boat from Texas to Florida and she creates a function f(t)= 20t + 15 to show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed. Which of the following represents the distance the boat has traveled from its original position? please I need help with this
Answer:
20t
Step-by-step explanation:
15 is where the boat started so 20t is how much the boat traveled from the origional position of 15
The 20t distance the boat has traveled from its original position.
Given that,
She creates a function f(t)= 20t + 15,
To show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed.
We have to determine,
Which of the following represents the distance the boat has traveled from its original position.
According to the question,
She creates a function f(t)= 20t + 15 .
To show how many miles she has traveled f(t) from her mom’s house in Texas after (t) hours have passed.
Then,
Her mom’s house in Texas after (t) hours have passed.
The 15 is where the boat started
And 20t is the boat traveled from the original position of 15.
Hence, The 20t distance the boat has traveled from its original position.
To know more about Motion click the link given below.
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find the area of the figure. use 3.14 for pi
Answer:
100
Step-by-step explanation:
14-12=2
10-6=4
4x2=8
divid it by 2 cos itza triangl
8/2=4
the smallr square
4x4=16
biggr square
10x8=80
4+16+80=100
Answer:
answer =100 ft²
Step-by-step explanation:
......hope it helps
help if correct will give brainiest
Answer:
x
Step-by-step explanation:
Answer:
the answer is Z all you have to do is move it left 4 times and then up 6 times
Simplify: (6 + 2iX6 - 21)
If simplify it would be -15 + 12i
Answer:
If the X in the middle is shown as multiplication, then the answer is -15 + 12i
EQUATION: (6 + 2iX6 - 21)
STEP 1:
SPLIT UP THE COMMON FACTORS
a. 6 - 21 b. (2i X 6)STEP 2:
SOLVE AS SHOWN
a. 6 - 21 = -15 b. 12iSTEP 3:
ADD EVERYTHING TOGETHER
= -15 + 12iTammy's parents give her $65 as pocket money for 30 days. If Tammy decides to spend an equal amount of money each day, how much will she spend per day? How much money will she have left after 30 days? Choose the answer in the form (quotient) r (remainder).
A.
$9 r 5
B.
$7 r 2
C.
$5 r 8
D.
$2 r 5
Answer:
It would be D
because if you did
9x 30 it would be 270$
7 x 30 it would be 210$
5 x 30 it would be 150$
2 x 30 it would be 60 + 5 remaining dollars
Hope this helps!
Helppppppppppppppppppppppppppppppppp
Answer:
Since angle 152 degrees incorporates to angles, where one of them is marked right angle in the picture by the square looking mark, then 152 - 90 = 62 degrees for second part of angle. Vertical angles demonstrate that x = 62, the same measure as the angle measure directly across from it.
Step-by-step explanation:
Which algebraic expression is equivalent to the expression below? 6x+15y A. 3(2x - 5y) B. 3(5x - 2y) C. 3(2x + 5y) D. 3(5x + 2y)
Answer:
C. 3(2x + 5y) is the algebraic expression equivalent to the expression
Step-by-step explanation:
From the question, the given expression is 6x + 15y.
Factorizing this expression gives 3(2x + 5y). Hence, the algebraic expression equivalent to the expression 6x + 15y is 3(2x + 5y). (Option C).
Checking the remaining options
A. 3(2x - 5y)
Expanding this gives 6x - 15y. It is not equivalent to the given expression
B. 3(5x - 2y)
Expanding this gives 15x - 6y. It is not equivalent to the given expression
D. 3(5x + 2y)
Expanding this gives 15x + 3y. It is not equivalent to the given expression.
Hence, C. 3(2x + 5y) is the algebraic expression equivalent to the expression.
Martin is an artist who molds plaster into unique shapes.
How much plaster can Martin fit into the mold shown?
Answer:
It is A. I took the test,
Step-by-step explanation:
its 66 and then the little 3
Short Answer
Note: Your teacher will grade your responses to the following question to ensure you receive proper credit for your an
Are the two triangles similar? How do you know?
Answer:
Yes, they are similar in terms of the size of their angles.
Step-by-step explanation:
The angles of a triangle always add up to 180°, so
Triangle CDE's missing angle: 180 - (60 + 53) = 67
Triangle FGH's missing angle: 180 - (67 + 60) = 53
Answer:
Yes, the triangles are similar
Step-by-step explanation:
In order for two triangles to be similar, at least two corresponding angles must be congruent.
We know DCE and GFH are congruent, because they are both 60°, so that's one angle down, now we need one more.
We can either choose to see if CDE and FGH are the same, or CED and FHG. I'll choose CDE and FGH.
We know CDE is 53°, so we need to find FGH to see if it's also 53°.
The sum of the interior angles of a triangle are 180°, so we can find FGH by doing 180-60-67=53°, so CDE and FGH are congruent.
Knowing DCE and GFH are congruent, and CDE and FGH are congruent, we can say that these triangles are similar.