Answers
Answer:
45
Step-by-step explanation:
The area can be found by sectioning the polygon into three shapes. A rectangle with an area of 18 inches can be found at the bottom, while the top can be divided into two triangles. The triangle on the left has an area of 18in^2, (1/2*6*6) while the triangle on the right has an area of 9 in^2 (1/2*6*3).
Total area for all three shapes is 45 sq. inches
Related Questions
Which Number is Irrational
A√12
B√36
C√64
D√144
Answers
Answer:
A
Step-by-step explanation:
It is the only number that is infinite.
B = 6
C = 8
and D = 12,
but A is different
Hope that helps!
Ay man somebody find x for me (trig)
Answers
Answer:
Step-by-step explanation:
8.
[tex]\frac{42}x=tan 28\\\frac{x}{42}=cot 28\\x=42 cot 28=42 cot (90-62)=42 tan 62 \approx 78.99[/tex]
9.
[tex]\frac{x}{8}=cot 28=cot(90-62)=tan 62 \\x=8 tan 62 \approx 15.05[/tex]
Mary bought an antique clock in its first year its value increased by 30% in the second year its value increased by 30% work out wheather the clock increased decreased or remained the same
Answers
The value of the clock will increase by 69%. Option A is correct.
What are percentages?The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.
Here,
Mary bought an antique clock in its first year its value increased by 30% in the second year its value increased by 30%.
Let the cost of the clock be $1,
Cost increase by 30%
Cost of the clock = 1 + 1×30% = 1.30
Next year cost increase by again 30%,
Cost of the clock = 1.3 + 1.3×30%
Cost of the clock = 1.3 + 0.39 = 1.69
So the total percentage increase is 69%.
Thus, the value of the clock will increase by 69%. Option A is correct.
Learn more about percentages here:
brainly.com/question/13450942
#SPJ5
GN=5x+36 and QM=2x+51. what is QO
Answers
Answer:
the question is incorrect as GN does not exist. please rewrite the question.
please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Step-by-step explanation:
V = 4/3 × 22/7 × 3³
= 4/3 × 22/7 × 27
= 113.14
Answer:
The volume is 113.04 spaure feet
Step-by-step explanation:
Use the formula
r is radius so replace "r" with 3
3 to the cubed is 27
27 times 4/3 is
36
36 times pi (Which is 3.14)
Which is 113.04
How did you solve it
Answers
Step-by-step explanation:
by my intelligent brain.......
hope it helps
28x 7/12 I'm not sure if I get a mixed number or a whole number but I still do not know!
Answers
Answer:
16.3333333333
Step-by-step explanation:
happy to help ya :)
Solve the system of equations below. Write your answer as an ordered pair
(x, y).
Solve:
{Y= -3x + 13
{Y= -2x + 1
Answers
Answer:
(12, -23)
Step-by-step explanation:
to find x, substitute the value of y into y
-2x+1=-3x+13
collecting like terms
-2x+3x=13-1
x=12
to find y substitute the value x=12 into any of the equation
y=-3x+13
y=-3(12) +13
y= -36+13
y=-23
easy trig for quick points
Answers
Answer:
The lenght of AB is (4.45)
Step-by-step explanation:
Thanks and, Is that right??
Help please, I don’t understand this
Answers
Answer:
r(14) = 29
Step-by-step explanation:
r(x) = 3/2x+8
r(14) = 3/2*14+8 = 21+8 = 29
Answer:
r(14) would be equal to 29.
Step-by-step explanation:
you plug in 14 for x in the equation, which makes 3/2(14)+8. it simplifies to 29. hope that helped
Theo budgets $154 for karate classes. He buys a karate uniform, called a dogi, for $12. If it costs $8 to attend each karate class, which inequality below represents the number of classes, c, that Theo can take? 17 ≤ c 18 ≥ c 17 ≥ c 18 ≤ c
Answers
Answer:
17 ≥ c
Step-by-step explanation:
the only one that seems right but i could be wrong
What is the product of 2/3 and 3/4?
A.1/2
B.5/7
C.1/12
D.5/12
Answers
Answer:
A
Step-by-step explanation:
2/3 x 3/4 = 2x3/3x4 = 6/12 = 1/2
Find the missing sides and leave the answers as radicals in simplest form!! HELP
Answers
Answer:
well the top shows its 45° so the thr bottom right hand side is also 45 ° but the side where it has a red squares is 90 °
4+1/2=
me ayudan plis
Answers
Answer:
9/2 or 4 1/2 or 4.5
Step-by-step explanation:
4+1/2=8/2+1/2=9/2
Answer:
es 4 1/2 creo
Step-by-step explanation:brainliest plis
HELP QUICK PLZ
The figure shows Triangle ABC and some of its transformed images on a coordinate grid:
Which of the four triangles was formed by a translation of Triangle ABC? (4 points)
A. 1
B. 2
C. 3
D. 4
Answers
Da los resultados de las siguientes multiplicaciones de expresiones algebraicas:
1) 2a^2 por 3a=
2) -5x^2 por 2xy=
3) 2m (4m - 3)=
4) (3xy - 2) por ( 5x^2 + 4)=
5) 2a^2 por 3a^3=
6) - xy^2 por -5mx^4y^3=
7) 3a^2b por -4b^2x
Porfa ame urge
Answers
Answer:
no se tu dime xd jajajaajajajajajajajsjaa ahahahahahahahahsidigfue
You are taking a multiple choice quiz that consists of twenty questions. Each
question has five possible choices, only one of which is correct. To complete the
quiz, you randomly guess the answer to each question. Find the probability of
guessing:
Answers
well I think it's going to be only 6
what is the coefficient of the c-term algebraic expression 14a-72r-c-34c
Answers
If a bag of balloons consists of 47 white balloons, 5 yellow balloons, and 10 black balloons, what is the approximate likelihood that a balloon chosen randomly from the bag will be black?
Answers
(7x100)+(4x1/100)+(8x1/1000)
Answers
Answer:
7 x 100 = 700. 4 x 100 = 400. 8 x 1000 = 8000. Add them all together and you have = 8500.
Step-by-step explanation:
Hope this is correct and helpful
HAVE A GOOD DAY!
3/4(12a+8)=31.2 someone please help me solve this:)
Answers
Answer:
2.8
Step-by-step explanation:
31.2×4/3
12a+8 = 41.6
12a=33.6
a= 2.8
Answer:
answer is 2.8
Step-by-step explanation:
3/4=0.75
0.75x12=9
0.75x8=6
9a+6=31.2
subtract 6 from both sides
9a=25.2
divide both sides by 9
a=2.8
3) C-2=12 c=
HELLLPPP
Answers
Answer:
14
Step-by-step explanation:
c-2=12
c=12+2
c=14
PLEASE HELP ME WITH THIS FOR BRAINLIEST
Answers
Answer:
516
Step-by-step explanation:
to solve this equation, multiply both sides by 4
a/4 * 4 = 129 * 4
a = 516
Answer:
a= 516
Step-by-step explanation:
a= 129*4
4*129 = 516
Please help! I need an explanation also because I am currently having trouble
Answers
Answer:
E = 80 degrees
Step-by-step explanation:
7x + 3 + x + 15 + 74degrees = 180
8x + 92 = 180
8x = 180 - 92
8x = 88
x=11
m<E = 7x + 3
7(11) + 3
77 + 3
= 80
A cat is standing 15 ft from a birdbath that is 3.5 ft tall. The
cat can see a bird on the top of the bath. What is the angle of
elevation from the cat to the bird to the nearest degree?
Answers
Step-by-step explanation:
The angle is 13.134 degree
I Hope this is right and help for you
good night :)
-7x-2y = -13
x – 2y = 11
Answers
-x + 2y= -11
-8x=-24
x=3
(3) - 2y= 11
-2y= 8
y= -4
(3,-4)
Please help me it will be greatly appreciated. will give brainliest. question is in attachment.
Answers
B) both bottom angles are 55 and the triangle's angles should add up to 180, so 55 + 55 + x = 180. X = 70
C) CAE and CBD are equal so the bottom angle (that was calculated in A) will be the base acute angle —>55
In ΔTUV, the measure of ∠V=90°, the measure of ∠T=34°, and UV = 1.4 feet. Find the length of TU to the nearest tenth of a foot.
Answers
Answer:
TU = 2.5
Step-by-step explanation:
sin 34 = 1.4/TU
0.5592 = 1.4/TU
TU = 2.5
a persons weekly pay is directly proportional to the number of hours worked shawns pay is 123.00 for 20 hours of work .find the amount of pay for 31 hours of work
Answers
Write an Equation using the following arithmetic sequence: 24, 18, 12,..
Answers
Answer:
6n
Step-by-step explanation:
