Answers
Answer:
540
Step-by-step explanation:
It is a pentagon so has 5 sides
to find total interior angles do no. of sides- 2 x 180
5-2=3
3x 180 = 540
hope this helped!
Related Questions
Find z.
5 = z/-4 - 3
Answers
Answer:
z = -32
Step-by-step explanation:
5 = z/-4 - 3
Add 3 to both sides
8 = z/-4
Multiply both sides by -4
-32 = z
Whoever answers this question first gets brainly 6
Answers
Answer: H
Step-by-step explanation:
The sum of the measure of the interior angles of polygon is 1440 classify the polygon by the number of slides
Answers
Find the range of f (x) = - 2x + 6 for the domain {–4, –3, –2, –1}.
Answers
+3=-2x+6
2x=6-3
2x=3
X=3/2
can someone please help me with these three questions and explain
Answers
Step-by-step explanation:
[tex]an = a1 + (n - 1)d[/tex]
Question 8)
2,8,14
d=a2-a1
d=8-2=6
a77= 2+ (76)*6
a77= 2+456=458
a77= 458
Question 9)
-12,-17,-22
d= -17+12= -5
a82= -12+ (81)*(-5)= -12-405= 417
a82= 417
Question 10)
9,13,17
d= 13-9= 4
a49= 9+ (48)*4= 201
a49= 201
Please help will give brainliest
Answers
Answer:
sorry bro i dont know
Step-by-step explanation:
Answer:
sin A = 3 over 5; 3/5
cos A = 4 over 5; 4/5
tan A = 3 over 4; 3/4
Step-by-step explanation:
Find the value of X below
Answers
52° is your answer
Hope it helps
luna is 12 blocks from school and walk towards the concert at an average speec of 2 blocks per minute. select the equation that best represents luna's distance from school
A. d=2t+12
B. d=12+2
C. t=2d+12
D. t= 12d + 2
Answers
Answer: I do not know
Step-by-step explanation:
Find the slope of the line that passes through these two points:
(-11, 7) and (-11,-2)
Answers
Answer:
I think that it is 0.9.
Step-by-step explanation:
-11-(-11)=0. Then 7-(-2)=9
Complete the solution of the equation. Find the
value of y when x equals -29.
-X – 7y = -34
Answers
Answer: 9
Step-by-step explanation:
-x-7y= -34
-(-29) -7y =-34
29 -7y =-34
-7y = -63
y = 9
15/4 improper fraction to whole number
Answers
Answer:
The answer is 3
Step-by-step explanation:
What type of slope does the following equation have y = -6?
A. Positive
B. Negative
C. Zero
D. Undefined
Answers
Answer:
C. Zero
Step-by-step explanation:
This is because if you graph it, it is in a straight line horizontally, it doesn't go up or down.
Can someone help me solve this question !
Answers
Answer:
m= 2/3
Step-by-step explanation:
up 2 right 3
y= 2/3x-2
Answer:
m=2/3
Step-by-step explanation:
when it asks for m its asking for the slope and the slope of that line is 1/3
What is the sum of -5 + 4
Answers
Answer:
-1
Step-by-step explanation:
please rate :)
Cuz u move to the right of the number line if ur adding a positive to it
What is the answer help me??!!
Answers
Mr Jones buys a new car for £14 995. By the end of the year the value of the car has gone down by 40%. How much is the car now worth?
Answers
Answer:
£8997
Step-by-step explanation:
Given data
Mr Jones buys a new car for £14 995
let us find the value of 40% of £14 995
=40/100* £14 995
= 0.4* £14 995
= £5998
Hence the car will cost
=£14 995- £5998
=£8997
if u help me u will be poggers PLS
Answers
Answer:
AB and CD are parallel
EF and GH are tilted
Step-by-step explanation:
hope this is
I don’t get this math
Answers
Answer:
Step-by-step explanation:
The missing angle and the exterior angle, a, must equal 180 so
a+8x-11=180
a=191-8x
The sum of all inner angles must equal 180 so
191-8x+2x+6+5x=180
-x+197=180
-x=-17
x=17
please answer don’t comment if u don’t know
Answers
Answer:
the first answer choice
Step-by-step explanation:
if you do 1/3 times -9 its -3
What is 8 to the power of two?
Answers
the paint store has 45 gallons of white paint in stock how many quarters how many quarters of white panit is this
Answers
Answer:
45 • 4 = 180
Step-by-step explanation:
1 quart = 1/4 gallon.
45 • 4 = 180
x13=−2 whats the answer to this
Answers
Answer: = −2/13
Step-by-step explanation:
1. Divide both sides of the equation by the same term
2. Simplify:
Cancel terms that are in both the numerator and denominator
Write the equation of each line in slope-intercept form
(just do the graph questions)
Answers
Step-by-step explanation:
x=2 y=0
x= -2 y= -4
y=mx+b
b= 2
-4 = -2m +2
-2m= -6
m=3
y= 3x +2
.......
x=0 y=4
x=2 y= 2
y=mx+b
b=4
2=2m+4
2m= -2
m= -1
y = -x +4
Answer:
step by step explanation
Hi Please can someone help me please ?????????
Answers
Answer:
z = 106
y = 20
Step-by-step explanation:
-9e - 4 > 41
show u work plz
Answers
Answer:
e = -5
Step-by-step explanation:
-9e - 4 > 41
+4 +4
-9e > 45
divide by -9 on both sides
e = -5
Hope dis helped!
Ms.Nguyen needs to separate $385 into three parts to pay some depts. The second part must be five times as large as the first part. The third part must be $35 more than the first part. How much money must be in each part?
Answers
According to the graph, what is the solution (ordered pair) of this system of equations?
Answers
Answers:
(2, -3) and (3, -3)
==================================================
Work Shown:
Since f(x) = -3, we'll replace f(x) with -3 and solve for x
f(x) = x^2 - 5x + 3
-3 = x^2 - 5x + 3 .... f(x) replaced with -3
0 = x^2 - 5x + 3 + 3 ... adding 3 to both sides
0 = x^2 - 5x + 6
x^2 - 5x + 6 = 0
(x - 3)(x - 2) = 0 .... factor; you can also apply the quadratic formula
x-3=0 or x-2=0
x = 3 or x = 2
So that explains where that '2' comes from when they listed (2, ?)
-------------
To find what replaces the question mark, we will plug x = 2 into the function
f(x) = x^2 - 5x + 3
f(2) = 2^2 - 5(2) + 3
f(2) = 4 - 10 + 3
f(2) = -3
We could have skipped this portion and said that the solution is (2,-3) but plugging x = 2 into the function to get the output y = -3 helps confirm that x = 2 is one of the x solutions.
-------------
Let's do the same for x = 3
f(x) = x^2 - 5x + 3
f(3) = 3^2 - 5(3) + 3
f(3) = 9 - 15 + 3
f(3) = -3
We end up with the same output, so x = 3 is confirmed as well.
The graph below visually helps reinforce these confirmations. Each solution is an intersection between the two curves.
Answer:
cool
Step-by-step explanation:
I'm not sure I'm just getting points
62.5% as a decimal and as a fraction. PLEASE SHOW WORK.
Answers
Answer:
62.5 as a decimal would be 0.625
As a fraction it would be 625/1000.
Step-by-step explanation:
To write 0.625 as a fraction you have to write 0.625 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
0.625 = 0.625/1 = 6.25/10 = 62.5/100 = 625/1000
And finally we have:
0.625 as a fraction equals 625/1000
Answer:
decimal
⇒[tex]\frac{62.5}{100}[/tex]
⇒62.5÷100
⇒62.5
fraction
⇒[tex]\frac{62.5}{100}[/tex]
Step-by-step explanation:
HELP PLEASE I NEED THE ANSWER
find x
Answers
You have to add the sides so 3cm + 9cm which gives you 12 cm therefore....
X = 12 cm :D
Use the zero product property to find the solutions to the equation x2 + 12 = 7x.
Ox= -4 or x = 3
O x= -4 or x = -3
O x= -3 or x = 4
O x= 3 or x = 4
Answers
Answer:
x=-4 or x=3
Step-by-step explanation:
the property of zero in the function x2 + 12 = 7x is written all you need to do is to equate the zero product property
Answer:
Its d
Step-by-step explanation:
took the test