Answer:
B. 4.5
Step-by-step explanation:
The sum of all interior angles of a triangle is 180 degrees
Since we know it is a right triangle, there is one angle that is 90 degrees
The acute angles are given as 8x and 12x
Add them up and isolate x to find the value of it
8x + 12x + 90 = 180 1. Add like terms
20x + 90 = 180 2. Subtract by 90 on both sides
20x = 90 3. Divide by 20 on both sides
x = 4.5
{(–4, 6), (6, 5), (–2, –3), (0, –7), (2, 1)}
Answer:
Yes, its a function
Step-by-step explanation:
PLEASE HELPPP ILL DO ANYTHING PLEASE
Answer:
7 2/3
Step-by-step explanation:
We can divide 23/3 which teh closest whhole number is 7 and we have a remainder of 2. So 7 2/3
Answer: Hello! Your answer should be 7 2/3, hope this helps
Step-by-step explanation:
Help mee !! I’ll give points !!
Answer: It is (x - 3)(x + 5)
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Answer: The answer is A
Step-by-step explanation:
1/2p+75=100
1p/2+75=100
Multiply by 1
3
Subtract
7
5
75 from both sides of the equation
4).
Simplify
5).
Multiply all terms by the same value to eliminate fraction denominators
6).
Simplify
Can u plz mark me branliest plz.
Answer:
p = 50
Step-by-step explanation:
[tex]\frac{1}{2} *p+75=100\\[/tex]
Combine like terms into a single fraction:
[tex]\frac{1}{2} p+75=100[/tex]
[tex]\frac{1p}{2} +75=100[/tex]
Multiply by 1:
[tex]\frac{1p}{2}+75=100[/tex]
[tex]\frac{p}{2} +75=100[/tex]
Subtract 75 from both sides of the equation:
[tex]\frac{p}{2} +75=100[/tex]
[tex]\frac{p}{2} +75-75=100-75[/tex]
Simplify:
Subtract the numbers:
[tex]\frac{p}{2} +75-75=100-75[/tex]
[tex]\frac{p}{2} =100-75[/tex]
Subtract the numbers:
[tex]\frac{p}{2} =100-75[/tex]
[tex]\frac{p}{2} =25[/tex]
Multiply all terms by the same value to eliminate fraction denominators:
[tex]\frac{p}{2} =25[/tex]
[tex]2*\frac{p}{2} =2*25[/tex]
Simplify:
[tex]2*\frac{p}{2} =2*25[/tex]
[tex]p=2*25[/tex]
Multiply the numbers:
[tex]p=2*25[/tex]
[tex]p=50[/tex]
Solution:
[tex]p=50[/tex]
what is the answer to 6y>8
Answer:
y > 4 3
Step-by-step explanation:
what is 3/9 x1/2 ireally need help
Answer:
0.166666667
or....
166666667/1000000000
Step-by-step explanation:
A coffee table is on sale for 20% off the original price of $115.
If there is 7.5% sales tax, what is the final price of the coffee table?
Answer:
The answer would be around $98.90
Determine the value of the expression -6.5-(8.2-11.4)
Answer:
65558 карочедавай ×××××××
Answer:
-3.3
Step-by-step explanation: your welcome!(:
fill in the blanks below please help
-3s(s - 10) + 7(-2s -1)
Answer:
-3s^2+16s-7
Step-by-step explanation:
-3s(s - 10) + 7(-2s -1) --> (-3s^2+30s)+(-14s-7) ---> -3s^2+16s-7
DO multiplication them convert like terms
Answer:
-3s² + 16s - 7
Step-by-step explanation:
Remember to follow FOIL. FOIL stands for (First, Outside, Inside, Last).
First, distribute -3s to s and -10, and 7 to -2s and -1:
-3s(s - 10) = -3s² + 30s
7(-2s - 1) = -14s - 7
Next, combine like terms:
-3s² + 30s - 14s - 7
-3s² + (30s - 14s) - 7
-3s² + 16s - 7
-3s² + 16s - 7 is your answer.
™
2. How many solutions to the equation 2x +2 = 2(x+3)
O 1 solution
O Infinitely many solutions
O No solution
Answer:
O No solution
Step-by-step explanation:
2x +2 = 2(x+3)
Distributer the 2 on the right side.
2x + 2 = 2x + 6
Subtract 2x from both sides.
2 = 6
2 = 6 is a false statement.
Since we did two legal steps to solve the equation, and we ended up with a false statement, that means this equation has no solution.
Answer: O No solution
WILL GIVE BRAINLIEST!! Why does 0.9999999... equal 1
Answer:
9, among other ways denotes the repeating decimal consisting of infinitely many 9s after the decimal point (and one 0 before it). This repeating decimal represents the smallest number no less than every decimal number in the sequence (0.9, 0.99, 0.999, ...). This number is equal to 1.
Step-by-step explanation:
please help me with this questions I have been trying so this for ages
Answer:
I am sorry I don't know how to
Step-by-step explanation:
please help with 3
will give brainliest
Which lines or segments are parallel
Answer:
Step-by-step explanation:
AC ║ BD and AD║BE because they form the same angles when they intersect the same line CE
7(x-2)=28 Can somebody help me and show the steps?
Please help ASAP!!!!
Answer:
130°
Step-by-step explanation:
∠JDG and ∠EDF are opposite angles. The measures of arcs for opposite angles always add up to 180°. Since the arc for ∠JDG is 50°, the arc for ∠EDF has to be 130°, because 50 + 130 = 180.
What’s the answer to this??
I need help pls
What is angle 3
Answer:
Step-by-step explanation:
4x + 6 + 3x + 21 = 8x + 7
7x + 27 = 8x + 7
-x + 27 = 7
-x = -20
x = 20
m<3= 8(20) + 7
160 + 7 = 167
m<1= 4(20) + 6 = 80 + 6 = 86
m<2= 3(20) + 21 = 60 + 21 = 81
can someone help me ????
Answer:
it belongs to your classes. we use all commonly.it is not your answer. KT depends on you
find the missing length indicated
thank yall for helping!
please help me will give brainliest
Answer:
x= 24/7 (fraction) brainliest plss :)
Answer:
The Answer is x= 24/7
Step-by-step explanation:
The reason why
Find the 40th term in the arithmetic sequence: 4,2,0,-2........
Answer:
-74
Step-by-step explanation:
PLEASE HELP!!!!!!!!!! Solve. −8y ≥ 56 y ≤ 7 y ≥ –7 y ≤ −7 y ≥ 7
Answer:
A
Step-by-step explanation:
the answer is
-8y>=56
-y>=7
y<=7
Which equation could represent a vertical asymptote of the graph of the function?
O x=0
O y = 0
Ox= -1
O y=-1
Answer:
X=-1
Step-by-step explanation:
The correct equation could represent a vertical asymptote of the graph of the function is,
⇒ x = -1
What is mean by Function?A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).
Now, According to the given table, we see that for x = -1, the function is not defined, that means that the rational function has a restriction there, and such restriction is shown as an asymptote in the graph of the function.
So, basically, we could say that the given rational function has one asymptote and it's at x = -1, which is a vertical asymptote, because all forms like x = k, are vertical lines, that is, they are parallel to the vertical axis.
Therefore, The correct equation could represent a vertical asymptote of the graph of the function is,
⇒ x = -1
Learn more about the function visit:
https://brainly.com/question/11624077
#SPJ7
The poster that lists the classroom rules in Mrs. Akin’s classroom has a length of 2/3 yard and a width of 3/4 yard.
It is C
3/4* 2/3= 6/12=1/2
I know it was kindda tricky but its a simpile question
what is the square root of 72/25x4
Answer:
1.35764501988
Step-by-step explanation:
Mia averages 16 goals for every 80 shots on goal. Abby averages 13 goals for every 52 shots.. Who has the greater goal rate?
Find the area of the composite figure
Step-by-step explanation:
You're only finding half of a circle but since you have 2, it is possible to just do the area of a circle which is [tex]\pi r ^{2} [/tex]
3.5 x 3.5 = 12.25
Because the radius of your circle is 3.5m but there are 2 of them you subtract 7 from 18 which give you 11:
Then you multiply 11 by 7.
= 77
Then add it all together.
[tex]a = (77 + 12.25\pi)m^{2} [/tex]
pls help i need it quickly
Step-by-step explanation:
for 12
Perimeter (P)
= 2( L + B)
= 2 ( 500 + 300)
=2 * 800
= 1600 cm
For 13
Area
= L * B
= 500 * 300
= 150000 cm²
Step-by-step explanation:
Since Promethean board is rectangle in shape,
So Given,
Dimensions of that board = 500 cm by 300 cm
Hence, Perimeter of the board = 2(l+b)
= 2(500cm + 300cm) = 2 × 800cm
= 1600cm (Ans)(i)
Therefore, area of that board = l × b
= 500cm × 300cm
[tex] = 150000 {cm}^{2} (ans)(ii)[/tex]