Answers
Answer:
x=12
10x = 120
5x = 60
Step-by-step explanation:
paralellograms will become 360 degrees
so 2(5x) +2(10x)= 360
Simplify:
10x + 20x = 360
= 30x
divide both sides by 30 and isolate
30x = 360
30 30
x=12
multiply 12 by 10x and 5x
10x = 120
5x = 60
Related Questions
what is 2 3/8 in a improper fraction?
Answers
Answer:
See below a shorter way to convert 2 3 8 to an improper fraction. Step 1: Multiply the whole number part (2) by the denominator (8). Step 2: Add the product from Step 1 (16) to the numerator (3). Step 3: Write that result (19) above the denominator.
Step-by-step explanation:
hope this helps you if it does plz mark brainiest
Can someone plz helppppp m=?
B=?
Answers
write 5/8 as a decimal.
Answers
Answer:
0.625
Step-by-step explanation:
................
z squared when z = 0.5
Answers
Answer:
0.5² = 0.5 × 0.5 = 0.25
Step-by-step explanation:
Please help me out I literally suck at this
Answers
Answer:
5
Step-by-step explanation:
3-4-5 Rule: If two of the sides are a combination of 3,4, or 5, then the last number is the leftover one
Explain how to graph the given piecewise-defined function. Be sure to specify the type of endpoint each piece of the function will have and why. f(x)= 3, x + 3, X < 2 25 x < 4 4 – 2x, x 2 4
Answers
You would graph the equation f(x) = –x + 3 for input values less than 2. There would be an open circle at the point (2, 1) since the domain for the first piece does not include 2. You would then graph a horizontal line at f(x) = 3 for input values between 2 and 4. There would be a closed circle at (2, 3) and an open circle at (4, 3). Last, you would graph f(x) = 4 – 2x for input values greater than or equal to 4. There would be a closed circle at the point (4, –4) since 4 is in the domain of the third piece.
Step-by-step explanation:
sample answer
Help me i actually need this asap...Only right answer ..No spammer.No wrong answer.
Answers
.............5b............
5 of 12
Malachy was thinking of a number. Malachy doubles it and adds 1.4 to get an answer
of 66.9. Form an equation with x from the information.
Answers
Answer:
x×2+1.4=66.9
I hope I helped! Have a great rest of your day.
What is the iterative rule for this geometric sequence?
2/9, 2/3, 2, 6, ...
A.) an = 2/9 • 3^n
B.) an = 3(2/9)^n-1
C.) an = 2/9 • 3^n-1
D.) an = 3(2/9)^n
Answers
Answer:
I think it is B an=3(2/9)
The iterative rule for this geometric sequence is [tex]a_{n} =\frac{2}{9} *3^{n-1}[/tex]
What is geometric sequence?A unique kind of sequence is a geometric sequence. Every term in the series (aside from the first term) is multiplied by a fixed amount to determine the following term. In other words, we multiply the current phrase in the geometric sequence by a constant term (called the common ratio), Divide the current term in the geometric sequence by the same common ratio to discover the previous term in the geometric sequence. Here is an illustration of a geometric sequence with a common ratio of 2, which is 3, 6, 12, 24, and so on. A geometric sequence's common ratio can be either negative or positive, but it cannot be zero.Given that we are aware that a geometric series has an explicit formula in form[tex]a_{n} =(a_{1} )*r^{n-1}[/tex]where, [tex]a_{n}[/tex]=nth term of geometric sequence[tex]a_{1}[/tex]= 1st term of geometric sequencer=common ratioWe can see that our geometric sequence's first term is. By dividing any number by the number that comes before it in the sequence, let's find the common ratio of our supplied sequence.Since 2 comes before 6 in the given geometric sequence, let's divide 6 by 2.r= 6/3 = 3The common ratio is three, as can be seen.When we use the explicit geometric sequence formula with our values, we will obtain,[tex]a_{n} =\frac{2}{9} *3^{n-1}[/tex]Therefore, The iterative rule for this geometric sequence is [tex]a_{n} =\frac{2}{9} *3^{n-1}[/tex]
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solve for W
A=6W
W=?
Answers
Answer:
A/6=w
Step-by-step explanation:
A=6w
A/6=6w/6
w=A/6
express 10000 in Index form
Answers
Answer:
10^4
Step-by-step explanation:
10×10×10×10=10,000, which is given number.
-3/4 ÷ 5/8?
send help.
please.
Answers
-1.2 as decimal. Use fraction calculator to find fraction. So sorry if incorrect!
write 0.2467 being repeated, into its simplest form.
please answer with step by step problem and explanation please!
Thank you :)
Answers
Answer: I don't know if it's correct but maybe the answer will be something like
Step-by-step explanation: 0.18 = 9/50
3.596 = 899/250 and 0.2467 = 2467/10000
turn into proper fractions( be sure to simplify all answers): 64/7 and 70/6
I'll give ʙʀɪɑɴʟɪɘsŦ (❤´艸｀❤)
Answers
Answer:
64/7 = 9 1/7
70/6 = 11 2/3
6/5 divided by 3/2 times 15/8 divided by 9/8
Answers
the table/ordered pairs of y=−3x+2
Answers
iam thick look that's all imma say
Find the missing amount)
Original: $15
New: $25
%Increase:_______
(not multiple choice)
Answers
Answer:
66.6%
Step-by-step explanation:
Original = 15
New = 25
Percent increase = x%
25 - 15 = 10
10/15 = 2/3 = 66.6%
-Chetan K
Helppp Me Please I need help
Answers
Answer:
x+2,y-2
Step-by-step explanation:
That's the translation units
what is 27/3 as a whole numder
Answers
Answer:
the answer to this will most likely be nine 9
Answer:
9
Step-by-step explanation:
27 divided by 3 is 9!
Please mark brainliest if possible and have a nice day!
Ellie just got her first cell phone plan. She pays $79 per month plus $150 activation fee. Write the equation to represent the situation
Answers
Answer:
150+79m
Step-by-step explanation:
$150+$79m (m per month)
Please help me, i am confused on letter C
Answers
Answer:
find the midpoint of the line AB...
and plot it on the graph
Match the inequality with its graph.
Answers
Answer:
the answer is b
Step-by-step explanation:
5x plus seven can equal 32 if x equals 5
5x equals 25 hypothetically plus 7 equals 32 and x can be a lower number so it is a closed circle
It’s really helpful for me if you answer
Answers
Answer:
HGI=EFG because its the same, its just flipped.
The answer is the opposite of 104°. The negative inverse of 104° is -104° I think.
HGI is -140°.
EFG is 140°.
Answer & Explanation:
Angles EGF And HGI are congruent to each other, Which means if EGF is 104 degrees then HGI is 104.
1. The size of HGI is 104 degrees
Angle EGF is 104 degrees, and we are looking to find the size of EFG,
So since E to F is a straight line, we are going to add 104(EGF) to 180, and we have 284.
2. The size of EGF is 284 degrees.
Define:
Congruent: Triangles that have both the same shape and the same size.
Straight line= 180degrees
Scalene triangle: A triangle that has no equal sides.
Isosceles Triangle: a triangle that has two sides the same length.
Equilateral triangle: A triangles all three sides are congruent.
Hope this helps!
3/4 part of 20 books means how many books?
class 5
maths
Answers
answer =15 books
Step-by-step explanation:
3/4 * 20 = 60 / 4= 15 books
Answer:
15
Step-by-step explanation:
3/4×20 4 will cancel 20 you'll get 5 then 3×5 you'll get 15
Will give 25 points pleaseee help
Answers
Answer:
i don't understand anything what grade are you in
Step-by-step explanation:
and are
8. (1.2) Sketch the information given then find BD. Points A.
collinear and in that order. CD = -254 + 8x, AC = 92, BD = x + 113,
and AB = 13x - 527,
Answers
First draw a straight line and plot the four points A,B,C,D on that line. It doesn't matter where you plot the points as long as they are in order and none overlap.
We're given AD = x+203. We also know that BD = x+127. Since AB + BD = AD (segment addition postulate) we can determine the length of AB
AB + BD = AD
AB + BD-BD = AD-BD Subtract BD from both sides.
AB = AD-BD
AB = (x+203)-(x+127)
AB = x+203-x-127
AB = 76
The length of BC is also 76 (given). So,
AB+BC = 76+76 = 152
this is equal to the length of AC because AB+BC = AC
So, AC = 152 units
Final Answer: 152 units
help please if failed this
Answers
In the figure below, m
110°, m
68°, and KN bisects LKM. Find JKN.
Answers
Answer:
m<JKN=76º
Step-by-step explanation:
since the angle bisects just divide 68 by 2
m<LKN=34º
then since JKM is the total of all angle measurements
110-68=42
so m<JKL=42º
JKL+LKN=JKN
42+34=76
to check just add the measurements and makes sure that they make 110
so 76+34=110
The value of an angle ∠JKN will be 76 degrees.
What is an angle?The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet. In geometry, the ray, line, or segment that divides a given angle into two equal pieces is known as the angle bisector.
Given that In the figure, m 110°, m 68°, and KN bisects LKM.
Since the angle bisects just divide 68 by 2
∠LKN=34º
Then since JKM is the total of all angle measurements
110-68=42
∠JKL=42º
JKL+LKN=JKN
42+34=76 degrees
Therefore, the value of an angle ∠JKN will be 76 degrees.
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please help me asap. im giving brainliest.
Answers
Answer:
its b. infinite solutions
Answer:
B. Infinite solutions.
Step-by-step explanation:
If you solve an equation and you end up with an obvious identity, such as 5 = 5, you'll know that the orginal equation is also an identity, with an infinite number of solutions. ... No matter what value you choose for x, the equation will be a FALSE statement.
Can someone please help me?
Answers
Answer:
Use the SINE COSINE and the TANGENT rule
Step-by-step explanation:
1.1st use the Pythagoras theorem to find the value of the other side
2.Now be comfortable to use the rule............................