Answers
4(17x6)= 408
2(17x17)= 578
408+578=986
Related Questions
Find the measures of all the interior angles of the non-convex figure below.
Answers
Answer:
angle 3x = 78°
angle opposite (4x + 30) = 226°
Step-by-step explanation:
It has 6 sides, so:
total interior angles sum = (180° x 6) - 360° = 720°
720° = 90° + 3x + 90° + 118° + (360° - (4x + 30°)) + 118°
combine like terms:
720° = 3x + 416° + (360° - 4x - 30°)
720° = -x + 746°
x = 26°
Mark has a square photo with an area of 9cm squared.
He enlarged the photo to have an area of 36cm squared
To do this the length of each side was multiplied by a factor of?
Answers
Answer:
length of each side should be multiplied by 2
PLEASE HELP
FIRST ONE TK ANSWER
GETS BRAINLIEST Choose the number that shows the value of the expression 3 x (6 + 1.4) -42
A. 3.4
B. 6.2
O C. 11.4
D. 14.2
MAKE SURE TO LOOK AT THE PHOTO I HAVE PUT
Answers
Answer:
B. 6.2
Step-by-step explanation:
The calculation is done by hand and verified by a TI-84 calculator.
If x = 99 and a = 76, find y.
Answers
Answer:
5
Step-by-step explanation:
That whole circle equals 180, so just add 99 plus 76 and subtract it from 180.
Find the surface area of the shape
Answers
Answer:
180
Step-by-step explanation:
Pls help 15 points What is the are of the trapezoid?
Answers
Answer:
D) 156 mm²
Step-by-step explanation:
18+8=26
26/2=13
13x12=156
Which is the decimal equivalent of 2/3
Answers
Answer:0.66666666666667
Step-by-step explanation:
Find the length of side C when a=40 and b=9
Answers
Answer:
The Pythagorean theorem states that a2 + b2 = c2 in a right triangle where c is the longest side. You can use this equation to figure out the length of one side if you have the lengths of the other two.
Greatest comment factor of 15^2 & 25c
Answers
Answer:
25
Step-by-step explanation:
Find the prime factors of each term in order to find the greatest common factor (GCF),
25
In the Baroque period, how many melodies did a piece of music usually feature
Answers
Answer:
Many types of music, e.g. The Chorale, Opera, the Dance Suite.
Step-by-step explanation:
Answer:
The answer is: A. One
Step-by-step explanation:
I took the test.
find the surface area to the nearest tenth.
Answers
Answer:
A
Step-by-step explanation:
Please help meeeeeeee
Answers
36 degrees (2nd)
Please help me answer this question.
What is the vertex of the parabola?
Answers
Answer:
g
Step-by-step explanation:
the point at the intersection of the parabola and its line of symmetry
Jill invest $400 in a savings bond. The value of the bond V(x) in hundreds of dollars after x years is illustrated in the table below. Which equation and statement illustrate the approximate value of the bond in hundreds of dollars over time in years?
Answers
Answer:
V(x) = 4(1.35)x, and it grows.
Step-by-step explanation:
The statement that illustrates the approximate value of the bond in hundreds of dollars over time in years is:
"The value of the bond can be approximated by the quadratic equation V(x) = 0.725x² + 0.675x + 4.
What is an equation?An equation contains one or more terms with variables connected by an equal sign.
Example:
2x + 4y = 9 is an equation.
2x = 8 is an equation.
We have,
We can use the given data points to approximate the relationship between the value of the bond and time by fitting a curve that best fits the points.
Based on the given data,
It seems that the value of the bond is increasing at an accelerating rate over time.
We can try to approximate this relationship by fitting a quadratic equation to the data.
Let's assume that the relationship between the value of the bond and time can be approximated by the quadratic equation:
V(x) = ax² + bx + c
where V(x) is the value of the bond in hundreds of dollars after x years, and a, b, and c are constants to be determined.
To solve for a, b, and c, we can use the three data points for which we have values of V(x):
V(0) = 4, V(1) = 5.4, V(2) = 7.29
Substituting these values into the equation.
a(0)² + b(0) + c = 4
a(1)² + b(1) + c = 5.4
a(2)² + b(2) + c = 7.29
Simplifying.
c = 4
a + b + c = 5.4
4a + 2b + c = 7.29
Substituting c = 4.
a + b = 1.4
4a + 2b = 3.29
Solving for a and b.
a = 0.725
b = 0.675
Now,
The equation that approximates the relationship between the value of the bond and time is:
V(x) = 0.725x² + 0.675x + 4
This equation tells us that the value of the bond is increasing at an accelerating rate over time, starting at $400 (or 4 hundred dollars) and increasing by approximately 0.725 hundred dollars for each year squared, plus 0.675 hundred dollars for each year, plus a constant 4 hundred dollars. For example, after 5 years, the value of the bond would be approximately:
V(5) = 0.725(5)² + 0.675(5) + 4 = 23.75
Therefore,
The statement that illustrates the approximate value of the bond in hundreds of dollars over time in years is:
"The value of the bond can be approximated by the quadratic equation V(x) = 0.725x² + 0.675x + 4.
Learn more about equations here:
https://brainly.com/question/17194269
#SPJ3
I need help again
♂️
Answers
Answer:
the 3rd one
Step-by-step explanation:
Can anyone help? The question is at the bottom
Answers
Answer:
Step-by-step explanation:
Answer:
24 is awnser
Step-by-step explanation:
Pls mark me as brainliest
3/25 converted to a decimal
Answers
Answer:
.12
Step-by-step explanation:
First set up your proportion.
[tex] \frac{3}{25} = \frac{12}{100} [/tex]Multiply 3 and 25 by 4 to get 12 and 100.
the answer would be 12 hundredths or .12
3. Solve y = 2(x - 3) when:
a. X = 4
b. y = 8
Answers
Answer:
Hello!
Ok so first you plug in y as 8 and x as 4. You first do the math in the parentheses so 4-3 is 1, then 1 times 2 is 2. It should be like this 8=2. Then you do 8 divided by 2 which is 4.
Step-by-step explanation:
3b. The answer is x=7
Each side length is doubled. What is the PERIMETER of the new figure?
Answers
Answer:
24 units
Step-by-step explanation:
Original perimeter:
5+4+3=12
When each side length is doubled, the original perimeter is doubled.
12*2=24
Answer:
if the length of each side is is doubled then
5×2 = 10
4×2 = 8
3×2 = 6
perimeter of new figure = 10 + 8 + 6
= 24 units
hope this helps good day mate
HELP LOOK AT THE PHOTO PLEASEEE
Answers
Answer:
The answer to the question provided is 60.
Une cuisinière sait qu'il faut 2 h 15 min pour que sa dinde soit cuite. A quelle heure devra-t-elle
l'enfourner si on veut la manger à 13 h 10 ?
Answers
Answer:
10 h 55 min
Step-by-step explanation:
13 h 10 - 2h = 11 h 10
11 h 10 - 15 min = 10 h 55 min
2,451 people came to watch the Easter parade. 745 of those people were adults. How many children came to the parade?
Answers
Answer:f
Step-by-step explanation:d
pls help :( i dont get it ive been very stuck
Answers
Answer:
ill be figuring this out rn, (theres a caculator thingy online if nobody helps u)
Step-by-step explanation:
44.4 is the Percent and as a fraction its
111/250 (thats what i got)
6.66 as a dec. and as a fraction its 333/50
sorry if these are wrong bur its what i got.
Which sign makes this number sentence true?
|-6| __ |6|
A. >
B. <
C. =
D.
Answers
Answer:
C. =
Step-by-step explanation:
whenever you have | | It will always be positive so -6 turns to 6 and that makes it equal.
!!WILL MARK BRAINLIEST!!
(08.01 MC)
Find the height of a square pyramid that has a volume
of 32 cubic feet and a base
length of 4 feet. (1 point)
1) 2 feet
2) 4 feet
3) 6 feet
4) 8 feet
Saved
Question 5 (1 point)
(OB.02 MC)
Answers
Answer:
4) 8
Step-by-step explanation:
Answer:
6 feet
Step-by-step explanation:
Formula: V=1/3Bh
V=1/3(4×4)6
V=1/3(16)6
V=1/3(96)
V=96÷3
V=32
(P.S.-The capital 'B' in the formula stands for the area of the square base)
Hope this helped :)
What are the ordered pairs of the solutions for the
following system of equations?
Answers
Answer:
(3,1);(6,-2)
Step-by-step explanation:
I pretty much just looked at where they both intersected with each other and you'll get your answer.
Please I really need to know how to do this ASAP
Answers
Answer:
the blue block 'side' is 10
the pink block ' bottom' is 9
the cream 'side' block is 13 (length)
the green back triangle next to the blue side is also 10
and the other side of the green back triangle is 8
Write in order from least to greatest 0, 7, −2, |− 5|, 1.5, 0.7
Answers
Answer:-5,-2, 0, .7,1.5,7
Step-by-step explanation:
AS shown above
write the equation of the line when m =
[tex] \frac{1}{3} [/tex]
Answers
Pamela and her friends decided to have a water balloon fight! They got 20 water balloons and
used 6 liters of water to fill them all equally.
how much water was in each balloon?
Write your answer as a proper fraction or mixed number.
liters
Answers
Ans 3/10
Answer:
3/10
Step-by-step explanation: