Answers
Answer:
B
Step-by-step explanation:
area for triangle
9x3=27
27/2= 13.5
area for trapezoid
6+9= 15
15(6)= 90
90/2=45
45+13.5= 58.5 ft²
Related Questions
Lyndsay visited the beach with her friend. Her beach towel is in the shape of a rectangle. Which is the perimeter of the towel? (1 point)
Answers
Answer:
8 meters
Step-by-step explanation:
To find the perimeter follow these steps:
1. add the lengths together (the longe sides) so add 3 meters and 3 meters you get 6 meters
2. add the widths together (the short sides) so add 1 meter and 1 meter you get 2 meters
3. add the total lengths and widths together (6 meters plus 2 meters) you get 8 meters
Have a fantastical day!
The table shows the relationship between the number of cups and total volume of lemonade served.
Cups of Total. Volume Lemonade Served
2 (ounces)
3 16
4 24
32
How many ounces is served per cup of lemonade?
Enter the answer in the box.
ounces per cup=
Answers
Answer: 8
Step-by-step explanation:
2 cups = 16
Half of the 16 is 8
PLEASE HELP ME ASAP
ITS IN SQUARE FEET NO GUESSES
Answers
Answer:
d should be correct
Step-by-step explanation:
why my answer beacuse i see 4in in the painted area
What is the measure of
Answers
Which equations have 8 as a solution?
15-n=7 n + 3 = 12 4n = 32
64 : n = 8
Select all the equations that have 8 as a solution.
A. 15-n=7
B. n + 3 = 12
C. 4n = 32
D. 64:n = 8
Answers
Answers:
15 - n = 7
-15 -15
-n = -8
n = 8
4n = 32
n = 8
Select all the equations that have 8 as a solution.
Answers:
A and C
Explanation is above.
Hope this helps!
Answer:
The equations 15 - n = 7, 4n = 32, and 64 : n = 8 have 8 as a solution.
Step-by-step explanation:
Each equation will have work shown below :
15 - n = 7
For this equation, we would need to isolate the variables by doing the inverse operation to both sides of the equation. Here in this equation, the operation is to subtract and the inverse operation of that is addition. Since the original operation is subtraction, we need to add it by a negative sign to each side. In order to isolate the variables, we have to add -7 to both sides.
15 - n = 7
+ -7 + -7
8 = n
The right side has a sum of 0 so it doesn't require any value to the equation. As you can see in the equation, n equals to 8.
4n = 32
For this equation, we would need to isolate the variables by doing the inverse operation to both sides of the equation. Here in this equation, the operation is to multiply and the inverse operation of that is division. In order to isolate the variables, we have to divide 8 to both sides.
4n = 32
/4 /4
n = 8
The left side has a quotient of 0 so it doesn't require any value to the equation. As you can see in the equation, n equals to 8.
This is a ratio which is basically just the operation of division. For this equation, we would need to isolate the variables by doing the inverse operation to both sides of the equation. Here in this equation, the operation is to divide and the inverse operation of that is multiplication. Since the original operation is division, we need to multiply it by the reciprocal to each side. In order to isolate the variables, we have to multiply 1/8 to both sides.
64 : n = 8
* 1/8 * 1/8
8 = n
The right side has a product of 0 so it doesn't require any value to the equation. As you can see in the equation, n equals to 8.
Which functions have a vertex with a x-value of 0? Select three options
Answers
And, you can actually check this by plugging in numbers.
The vertex is at
(0,0) for f(x)=|x|
(-3,0) for f(x)=|x+3|
(6,0) for f(x)=|x-6|
Note: It would be amazibg if you could mark as brainliest, this would really help motivate me to help out more people. Thanks! :)
pls help hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answers
Answer:
Step-by-step explanation:
d
Which of the following are possible rational roots of the polynomial function? Check all that apply. F(x) = 5 x2-3x+3
A. ±3
B. ±1
C. ±1/3
D. ±5
E. ±1/5
Answers
The possible rational roots are (a) ±3, (b) ±1, (e) ±5
How to determine the possible roots?The polynomial function is given as:
f(x) = 5x^2 - 3x + 3
Take the factors of the first term and the last term
5 = 1, 5
3 = 1, 3
The rational root is then calculated using:
Roots =±(Factors of 3)/(Factors of 5)
This gives
Roots =±(1, 3)/(1, 5)
Solve the expression
Roots = ±1, ±3/5, ±1/5, ±3
Hence, the possible rational roots are (a) ±3, (b) ±1, (e) ±5
Read more about rational roots at:
https://brainly.com/question/17754398
#SPJ1
CAN YOU GUYS AND GIRLS PLEASE HELP!!
Answers
Answer:
I have no idea
Step-by-step explanation:
What is the GCF of 36x^2y and 18xy ^2?
Please i really need the answers
Answers
Nevaeh invested $1,200 in an account paying an interest rate of 2⅞ % compounded quarterly. Paisley invested $1,200 in an account paying an interest rate of 2⅝ % compounded continuously. To the nearest dollar, how much money would Nevaeh have in her account when Paisley's money has tripled in value?
Answers
Answer:
[tex]Nevaeh \ will \ have \ 1224.33 \ and \ Paisley \ will \ have \ 1275.[/tex]
At a fixed interest rate, an investment of $4000 earns $210. How much do you need to invest at the same rate to earn $336?
Answers
Answer:
what they said^
Step-by-step explanation:
Below. What is m∠1?
m∠1 =
Answers
Answer:
m∠1 = 70
Step-by-step explanation:
A line is 180 degrees
The angles of a triangle total to 180 degrees
180 - 101 = 79
79 + 31 = 110
180 - 110 = 70
Write an equation where x = 8.
Answers
Answer:
x (23+12)= 280
Step-by-step explanation:
X=8
add 23 plus 12 which equals 35
then multiply 35 by 8
Hope it helps
Answer:
-x + 39 = 31
Step-by-step explanation:
You would subtract 39 which would make -8. Then you would divide by -1 (x) and your answer is:
x = 8
Find the missing angle.
Answers
Answer:
[tex]x=80[/tex]°
Step-by-step explanation:
[tex]sum ~of ~3~angles ~of ~a~ triangle ~is ~180[/tex]
[tex]80+20+x=180[/tex]
[tex]x=missing ~angle[/tex]
[tex]100+x=180[/tex]
[tex]x=180-100=80[/tex]
[tex]So, x=80[/tex]
-------------------------
hope it helps...
have a great day!!
where do i put the thing at chile hempp me out
Answers
Answer:
for just chile id put it at 30 or 20
Step-by-step explanation:
We’re moving it up 25 clicks. It started three behind zero, so it will end up at 22 to the right of zero.
Solve the following system of equations using the elimination method.
6x - 5y= -1
-6x – 4y = 10
A) (-1,-1)
B) (5,-5)
C) (-2,2)
D) (1,1)
Answers
Answer:D
Step-by-step explanation:
Step by step explanation:
Which equation describes the line that passes through the
point (1, 6) and is parallel to the line 2x + y = 3?
A 2x-y=13
B 2x + y = 13
C 2x - y = 8
D 2x + y = 8
Answers
I'm thinking of a number. If you multiply it by four and then add 13 you will get 37. What is my number?
Answers
Answer: 6
Step-by-step explanation: subtract 13 from 37, you get 24. divide 24 by 4.
Seth bought a 15 ounce jar of peanut butter for $3.15. what is the unit price?
Answers
you can round that to 26 cents :) hope that helps!
PLEASE HELP AS SOON AS POSSIBLE SHOW WORK PLZ I NEED HELP
Answers
Answer:
D. (8.2, 24.3)
My teacher took off points because I puter meters per second and not meters/second. Are these not the same thing?
Answers
Answer:
No
Step-by-step explanation:
Meters per second is how many meters in one second
meters/second is meters divided by one second
Hope this helps you understand better!
It is the same but the teacher may be trying to get you to put it that way for future math problems.
two numbers are in the ratio 2:5. If 6 is subtracted from their sum, the result is 50. what is the larger number
Answers
Answer:
(2x+5x)-6=50
7x =56
x=8
5>2, so 5 is the bigger one
5*8=40
the answer is 40
What is the volume of a cylinder that has a radius of 2 meters and height of 10 meters? Use 3.14 for π
Answers
Answer:
125.66
Step-by-step explanation:
The formula for the volume of a cylinder is V=Bh, V=πr2h, or πr2h
==
π π
r 2
2 2 ≈
Vh 10125.66371
I'm not good at explaining it but this should be the answer
whoever gets it right gets 10 points and brainliest!
Answers
Answer:
92 in
Step-by-step explanation:
just break it down into parts
Answer: 92in²
Step-by-step explanation: area of shaded region=9×12-4×4=92in²
Please help ASAP!!!! Will give brainliest!!!
Answers
Answer: 0
Step-by-step explanation: it said round to the nearest hundredth when you just need 0.21 so 0.21 rounded to the nearest hundredth is going to be 0.
Help please please no links
Answers
Answer:
I think B
Step-by-step explanation:
plz let me know if i'm wrong tho
Answer:
Y || Z
Step-by-step explanation:
Perpendicular Transversal Theorem
If two lines are perpendicular to the same line, then the two perpendicular lines are parallel.
Help in class ez rly ez
Answers
Answer:
The slope is 4x
The y-intercept is -5
Slope-intercept form = y = 4x - 5
Step-by-step explanation:
I hope this helps.
Answer:
mark lazyboss330 as brainliest :D
why havent u been active for like a month? :c
is 8 yard, 9 yards, and 12 yards right triangle
Answers
Answer:
No
Step-by-step explanation:
you can check with the pythagorean theory
[tex]8^{2}+9^{2} =12^{2}[/tex]
64 + 81 = 144
145 = 144
this is not true, therefore those side lengths do not make a right triangle.
If
θ
θ
is an acute angle of a right triangle and
tan θ=
3
5
tan θ=35
, what is the value of
cosθ
cosθ
?
Answers
Given:
In a right angle triangle θ is an acute angle and [tex]\tan\theta =\dfrac{3}{5}[/tex].
To find:
The value of [tex]\cos \theta[/tex].
Solution:
In a right angle triangle,
[tex]\tan \theta=\dfrac{Perpendicular}{Base}[/tex]
We have,
[tex]\tan\theta =\dfrac{3}{5}[/tex]
It means the ratio of perpendicular to base is 3:5. Let 3x be the perpendicular and 5x be the base.
By using Pythagoras theorem,
[tex]Hypotenuse=\sqrt{Perpendicular^2+base^2}[/tex]
[tex]Hypotenuse=\sqrt{(3x)^2+(5x)^2}[/tex]
[tex]Hypotenuse=\sqrt{9x^2+25x^2}[/tex]
[tex]Hypotenuse=\sqrt{34x^2}[/tex]
[tex]Hypotenuse=x\sqrt{34}[/tex]
In a right angle triangle,
[tex]\cos \theta=\dfrac{Base}{Hypotenuse}[/tex]
[tex]\cos \theta=\dfrac{5x}{x\sqrt{34}}[/tex]
[tex]\cos \theta=\dfrac{5}{\sqrt{34}}[/tex]
Therefore, the value of [tex]\cos \theta[/tex] is [tex]\dfrac{5}{\sqrt{34}}[/tex].