Answers
25x+5=180
25x=175
x=7
7(7)+1=50
Angle 2 is 50 degrees :)
Answer:
50°
Step-by-step explanation:
(7x+1)+(18x+4)=180
x=7
Related Questions
Find the missing angle measure.
Answers
Answer:
83
Step-by-step explanation:
I can't really understand the whole concept of isosceles, can someone help me out??
Answers
Answer:
3
Step-by-step explanation:
Please help me
Please
Answers
2.Y=6
3.Y=3
4.Y=5
Explanation:
In The first one our x values are
-2 -1 0 1 2 3
And our y values are
-2 -1 0 1 2 3
3 6
This one is easy cause you can see that it’s counting by 1. For example it goes 3, 4, 5, 6, 7, 8.
THE SECOND ONE
the table is
-1 0 1 2 3 4
4 16
Our y values are 4 and 16
Subtract 16 - 4
divided by 2
12 divided by 2 is 6.
4 + 6 = 10
10 + 6 = 16
So it checks out.
To find the numbers after 4, just subtract 4 from 6 and then subtract 6 from the answer you get.
THE THRID ONE
The table is
0 1 2 3 4 5
-1 8 14
14 - 8 = 6
6 divided by 2 is 3
-1 + 3 = 2
2 + 3 = 5
5 + 3 = 8
8 + 3 = 11
11 + 3 = 14 ✔️
So this works
THE FOURTH ONE
the table is
6 7 8 9 10 11
32 47 57
47 - 57 = 10
10 divided by 2 is 5
So let’s try it
32 + 5 = 37
37 + 5 = 42
42 + 5 = 47
47 + 5 = 52
52 + 5 = 57 ✔️
So this works
Find the missing side of each triangle. Round your answers to the nearest tenth if necessary. (Please Show your work)
Answers
Answer:
x = + 14.88 km
Step-by-step explanation:
Let's solve for x using the Pythagorean Theorem.
The length of the hypotenuse is 15.8 km; that of the shorter leg is 5.3 km.
Since a² + b² = c², we get:
(5.3 km)² + x² = (15.8 km)²
Solving for x², we obtain (15.8 km)² - (5.3 km)² = 249.64 km² - 28.09 km²
The last expression returns the value 221.55 km² for x²
Taking the square root of both sides, we get x = + 14.88 km
___________
[tex] \: [/tex]
[tex]\boxed{ \rm{answer \: by \: { \boxed{ \rm{☆HayabusaBrainly}}}}}[/tex]
Step by step :x² = (15,8)² - (5,3)²
x² = 249,64 - 28,09
x² = 221,55
x = 14,88km✔
(95^5)(92^2) =
A)
9
B)
910
C)
187
D)
1810
Answers
Answer:
I think it is C it is gussWhat is 193 divided by 16
Answers
Answer:
12.0625
Step-by-step explanation:
A train takes 1.5 hours to travel 525 km. Calculate the speed of the train in kilometers per hour.
Answers
Answer:
1.5 hours to 525 km
Speed in km/h=
[tex]525 \div 1.5 = 350 \: kmph[/tex]
Step-by-step explanation:
XD
A diver descends at an average speed of 10.4 m/min. Use rational numbers to write her depth after 3.6 min.
Answers
Answer: it’s just 2.89 there’s nothing else to it
Solve 2x - 4 > 10 and select all of the following answer choices that would make this inequality true.
Answers
Time period = n = 8
interest rate = r = 12%
Present value (PV) is calculated using the formula:
PV = FV/(1+r)n
Present Value = PV = 6000/(1+12%)8 = 6000/1.128 = 2423.299368
Answer -> 2,423
Write the following equation in slope intercept form: y-6=4(x+3)
Answers
Answer:
y =4x+ 18
Step-by-step explanation:
Slope intercept form: y = mx + b
y -6 = 4(x + 3)
y - 6 = 4x + 12
Add 6 to both side
y = 4x + 12 + 6
y = 4x + 18
______________
[tex] \: [/tex]
y - 6 = 4(x + 3)
y - 6 = 4x + 12
y = 4x + 12 + 6
y = 4x + 18✔
please help me if you can, thank you!
Answers
Answer:
Step-by-step explanation: 3(z-4)= -6
3z-12=-6
3z=6
z=2
can anybody give me answers for these
Answers
Answer:
m1=112
m3=68
m4=22
m5=90
Step-by-step explanation:
easy one - giving brainly! show work!
Answers
Answer:
50km
Step-by-step explanation:
Explanation:
So the map has a scale of 1 cm: 20 km. Next, you look at how far they are apart and see if the scale and the distance on the map are the same measurement. In this case, they are both centimeters so they stay the same. Then, all you do is multiple the real size, 20 km, by 2.51. Then, 20 x 2.5=50. So the answer is 50 km
In 2005 Richard earned £22,000 per year.
In 2015 Richard earned £31,900 per year.
Express this as a percentage increase.
Answers
Explanation = 31900-22000/22000 • 100 = 45%
F(x)=6x+2
g(x)=2x+4/5
Answers
Answer:
Step-by-step explanation:
G(fx)= 2x+4÷5×6x+2
G(fx)= 2x+0.8×6x+2
G(fx)= 2x×6x+0.8+2
G(fx)= 12x+2.8
Write an equation of the line with the given slope and y-intercept 1.slope=7;y-intercept=2 2.slope 1/3;y-intercept =-1
Answers
Answer:
1. y = 7x + 2
2. y = 1/3x - 1 or 3y = x - 3
Step-by-step explanation:
Use this formula y = mx + b where the slope is represent by "m" and the y-intercept is represent by "b"
1. y = mx + b
y = 7x + 2
2. y = mx + b
y = 1/3 x + (-1) Let clean this up by multiplying each term by 3
3y = 1x - 3 or 3y = x - 3
Find the difference
a. 41- 275
b. -15 - 47
c. -72 - (-151)
d. 612 - (-144)
Answers
Answer:
41-275=234
15-47=62
-72-{151}=223
612-144=174
Step-by-step explanation:
Form a polynomial whose real zeros and degree are given.
Zeros: -1, 0, 4;
degree: 3
Answers
Answer:
f(x)=x(x-3) x (x+4) x (x-9
Step-by-step explanation:
your function in factored form
The polynomial whose real zeros and degree are given is f(x) = x³ - 3x² - 4x
How to form the polynomial?The given parameters are:
Zeros: -1, 0 and 4Degree = 3Rewrite the zeros as:
x = -1, x = 0 and x = 4
Set the zeros to 0
x + 1 = 0, x = 0 and x - 4 = 0
Multiply the zeros
(x + 1) * x * (x - 4) = 0 * 0 * 0
Multiply the factors
(x² + x) * (x - 4) = 0
Multiply the factors
x³ - 4x² + x² - 4x = 0
Evaluate the like terms
x³ - 3x² - 4x = 0
Express as a polynomial function
f(x) = x³ - 3x² - 4x
Hence, the polynomial whose real zeros and degree are given is f(x) = x³ - 3x² - 4x
Read more about polynomials at:
https://brainly.com/question/4142886
#SPJ6
divide inverse function 2x³+1
Answers
Answer: The Inverse Function goes the other way: So the inverse of: 2x+3 is: (y-3)/2. The inverse is usually shown by putting a little "-1" after the function name, like this: f -1(y) We say "f inverse of y". So, the inverse of f(x) = 2x+3 is written: f -1(y) = (y-3)/2.
Step-by-step explanation:
Hope this helps!
WILL GIVE BRAILIST TO PERSON WHO ANSWERS CORRECTLY!!
For FHG find the measure of the smallest angle ∠HFG, if m∠GHF = 92° and m∠HGF =72°
Answers
Answer:
The Answer is 16
Step-by-step explanation:
The three angles enclosed in a triangle, made by its sides, are called its internal angles. The sum of internal angles of a triangle is
180
o
. Based on its internal angles, a triangle can be classified as acute angled, right angled and obtuse angled.
Your Welcome! :)
The sum of the measure of angle of a triangle = 180° .
Given two angles = 92° and 72°
_________________________
92° + 72° = 164°
180° - 164° = 16° (Ans)
-0.6-3.1=? Fine each difference
Answers
Answer:
-3.7
Step-by-step explanation:
i think this is right if you meant to say find instead of fine
Jill read 9 pages. Sam read 3 times as many pages as Jill. How many pages did both Jill and Sam read?
12
27
36
45
Answers
Answer:
Together, Jill and Sam read 36 pages.
Step-by-step explanation:
9 + (9 * 3)
9 + 27
36
Answer:
27
9x3 is 9+9+9 then its 27
(8gh)^2 Simplify the expression.
Answers
64g^2h^2
Help out pleassseeeeeee
Answers
Step-by-step explanation:
bro, MO bisects into 2 equal halves. ..
so, there will be
Angle AMO is equal to angle BMO.__(A)
MO is common side ___( S)
Angle AOM is equal to angle MOB___(A)
hence ,
∆AMO is congrent to ∆BMO
hence proved
form the equation: maha's father is 46 years old. He is 6 years older than four times maha's age. (let maha's age be x)
Answers
2. Find the perimeter of a rectangle of
Length 13m with an area of 65m
Answers
Answer:
Perimeter = 36m
Step-by-step explanation:
Area = l x w
65m = 13m x w
5m = w
Perimeter = 2(l + w)
Perimeter = 2(13m + 5m)
Perimeter = 36m
Answer:
36m
Step-by-step explanation:
The equation for the area of a rectangle is A = w*l, where w = width and l = length
Since we already have the area and the width, we can plug those values into the equation to find the width (w)
A = w*l
65 = w*13
we can divide both sides by 13 to isolate the w variable, and we get that
w = 5
The equation for the perimeter of a rectangle is
P = 2(l +w)
P = 2(13 +5)
P =36
The perimeter is 36m
Pls someone help me
Answers
Answer:
Step-by-step explanation:
The answer is 10
Answer:
Your answer is [tex]\sqrt{52}[/tex] or 7.21110255093...
Step-by-step explanation:
[tex]A^{2} + B^{2} = C^{2}[/tex]
[tex]4^{2} + 6^{2} = C^{2}[/tex]
16 + 36 = [tex]C^{2}[/tex]
[tex]C^{2}[/tex] = 52
C = [tex]\sqrt{52}[/tex]
State 4 solutions for the equation that is modeled by the graph.
Answers
Answer:
see explanation
Step-by-step explanation:
Any coordinate point that lies on the line is a solution , that is
(- 2, 8 ) , (0, 4 ) , (2, 0 ) , (4, - 4 )
Sweaters a Target have an original price of $28. Spring is coming so Target puts those sweaters on sale fo $21.
What is the discount amount? $
What is the percent of discount?
Answers
Answer:
7 & 75%
Step-by-step explanation:
28 - 21 = 7
Discount amount - 7
Find the percent of discount now:
21:28*100 =
(21*100):28 =
2100:28 = 75
2)25% off
How far will An object fall in 11s?
Please help me
Answers
Answer:
The object should fall around 593 meters with no air resistance.
Step-by-step explanation: