Answers
Answer:
b=1
Step-by-step explanation:
1) Distribute
6+7b-7=5+b
2) Combine like ter,s
7b-1=5+b
3) Isolate variable
6b=6
4) Solve
b=1
Answer:
b = 1
Step-by-step explanation:
6 + 7b - 7 = 5 + b
7b - b = 5 - 6 + 7
6b = 6
b = 1
Related Questions
8 more than a third of a number
Answers
Answer:
8 + 1/3n
Step-by-step explanation:
420-69+80085+5318008
Will give brainliest
Answers
Answer:
The answer is 5398444
Answer:
420−69+80085+5318008
=5398444
Step-by-step explanation:
The vertices of the triangle in the diagram below are A(7,9), B(3,3), and C(11,3).
What are the coordinates of the centroid of triangle ABC?
Please Answer with work shown! I know that the answer is (7,5) But can some one show the work for it?
If you answer it and show the work for me then I will give you the brainiest question reward!
Please Help!
Answers
Answer:
(7 , 5)
Step-by-step explanation:
Add all the x-axis then divide by 3
7 + 3 + 11 = 21
21/3 = 7
Add all the y-axis then divide by 3
9 + 3 + 3 = 15
15/3 = 5
So answer will be (7,5)
The coordinates of the centroid of triangle ABC.
(x, y)
Where,
x = Sum all the x-coordinates of the vertices ÷ 3
y = Sum o
The coordinates of the centroid is (7, 5).
What is a triangle?It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.
We have,
The vertices of the triangle in the diagram below are:
A(7,9), B(3,3), and C(11,3).
Now,
The coordinates of the centroid of triangle ABC.
(x, y)
Where,
x = Sum all the x-coordinates of the vertices ÷ 3
y = Sum of the y-coordinates of the vertices ÷ 3
Now,
x = 7 + 3 + 11 / 3 = 21/3 = 7
y = 9 + 3 + 3 / 3 = 15/3 = 5
Now,
The coordinates of the centroid is (7, 5).
Learn more about triangles here:
https://brainly.com/question/25950519
#SPJ2
Which equation represents a linear function? (5 points)
Equation 1: y3 = 2x + 1
Equation 2: y = 3x + 1
Equation 3: y = 5x2 − 1
Equation 4: y = 4x4 − 1
Answers
y = 3x + 1
Explanation:
1/3 + 3/4= 3/12 + 9/12 =12/12 = 1circle the one mistake
Answers
Answer:
The left side 1/3 does not equal to the right side 1 , which means that the given statement is false.
Adele swam the length of the pool in 32.56 seconds. Alexandria swam the length of the pool in 29.4 seconds. How many seconds faster was Alexandria’s time than Adele's time?
Answers
Answer:
3.16 seconds
Step-by-step explanation:
32.56 - 29.4 = 3.16
Select the correct answer.
Which image shows the correct position of on the number line?
A.
A
B.
B
C.
C
D.
D
Answers
Answer:
i think A,B,C
Step-by-step explanation:
Answer:
yeah ABC
Step-by-step explanation:
i wrong this is bs if im wromg
James social studies test scores for the semester are shown below 83 91 79 83 89
Answers
Answer:
avarage will be=85
Step-by-step explanation:
convert the binary number into decimal =11³
Answers
i hope this was helpful!
b
-
27 =43
I would really appreciate your help
Answers
Answer:
B = 70
Step-by-step explanation:
Answer:70
Step-by-step explanation:
Tricia drove 102 miles on three gallons of gas. How far can she drive on seven gallons of gas ?
Carli can walk 40 dogs in 8 hours how many dogs can she walk in 12 hours ?
Answers
1. 255 miles
2. 60 dogs
A=16.7
B=17
C=23
D=7
Answers
Answer:
17
Step-by-step explanation:
In this problem, you can use the Pythagorean Theorem to find the hypotenuse, which is x. The formula for the Pythagorean Theorem is: [tex]a^{2} +b^{2}=c^{2}[/tex], where a and b are the two lengths of the triangle, and c is the hypotenuse (which is x).
Steps:
-We know the two sides already, which are 15 and 8, so we can substitute a and b into the equation: [tex]15^{2} +8^{2}=c^{2}[/tex] (the c is the same as x, just letting you know)
-Then, simplify the equation to get: [tex]225+64=x^{2}[/tex] (I replaced c with x just so you can understand better that we are trying to find x, the hypotenuse)
-Add the 225 and 64 to get: [tex]289=x^{2}[/tex]
-Find the square root of both sides to get x by itself: [tex]\sqrt{289}=\sqrt{x^{2}[/tex]
-Evaluate the equation to get: [tex]\sqrt{289} =x[/tex] which simplifies to [tex]17=x[/tex]
Answer: 17
Hope you understand and that this helps with your question! :)
can the sides of triangle have lengths 4, 10, and 1? yes or no
Answers
Answer:
Yah, it can as long as it has three sides
Answer:
Yes because..... (see explanation)
Step-by-step explanation:
Triangle Inequality Theorem. The sum of the lengths of any two sides of a triangle is greater than the length of the third side.
According to the first triangle inequality theorem, the lengths of any two sides of a triangle must add up to more than the length of the third side. This means that you cannot draw a triangle that has side lengths 2, 7 and 12, for instance, since 2 + 7 is less than 12.
Find all real values of x that satisfy the equation x^2 - 7x = 98.
Answers
Answer: x=14,-7
Step-by-step explanation:
7 × (-5) is equivalent to?
2
-35
35
-12
Answers
Answer:-35
Step-by-step explanation: 7x5 = 35, but since the 5 is a negative it’s -35
Answer:
-35
Step-by-step explanation:
whenever multiplying positive and negative integers, if one of the factors are negative, then the answer will be negative. if both are negative, the answer becomes a positive, and if both are positive, the answers stays positive.
in this case 7 is positive and 5 is negative so your anwers is -35
hope i helped!
:)
HELP WILL GIVE BRAINIEST IF ANSWERED FAST!!! HELP NOWWWW
Answers
33
Since it is parallel, that means that the line will have the same slope. Just simplify and add the x values in the first equation to get 33x.
HELP HELP PLEASE PLEASE
Answers
The answer would be 2010 I think! im SO sorry if its wrong! :3
In each diagram, MBC has been transformed to yield AIC Which transformation could not be achieved by rotation alone?
Answers
a graph artist created the design for a rectangular poster. the design is 12 inches by 9 inches. The poster is 48 inches by 36 inches. What scale factor did the graph artist use to create the design
Answers
Answer:
The ratio of the areas of the design and the poster is
(12*9):(48*36) = 1:16
Subtract.
(29v)−(−13v+59)
Answers
Answer:
(29v)−(−13v+59)
29v + 13v - 59
42v -59
Answer:
42v-59
Step-by-step explanation:
(29v)+13v-59 In this step we first simplify
42v-59 Add like numbers (v)
PLS HELP!!! ANSWER ASAP PLS!!!!!
Which inequality is true?
0.439 > 0.493 0.563 > 0.536
0.673 < 0.573 0.781< 0.749
Answers
Answer:
0.563>0.536
Step-by-step explanation:
Its greater
pls :,) i suck at math
Answers
Answer:
60%
Step-by-step explanation:
The original was $20 to $12, so if you divide both prices by 2 (to make one side 10 and the other the simplified percentage) you get:
10 to 6.
Percentages are typically x% out of 100, so if you multiply both by 10 you get:
100 to 60. All you have to do now is change the format to percentage instead of a fraction (60/100) and the answer is 60%.
≧◡≦
Mocha here! If this answer helped you, please consider giving it brainliest because I would appreciate it greatly. Have a wonderful day!
Answer:
a i think
Step-by-step explanation:
Walter is planning to invest in a savings account which pays annual interest compounded monthly. His projected account balance after
tyears is given by the expression below.
3,570(1 + 0.03/12)^12t
Which of the following statements best describes the expression?
Answers
Answer:
b
Step-by-step explanation:
p-g=0
Which of these is equal to q?
A -p
B 0
C p
D 1/p
Answers
Answer:
C. p
Step-by-step explanation:
Given the expression p - q = 0
We are to find the value of q
Substract p from both sides;
p - q - p = 0 - p
-q = - p
Multiply both sides by -1
-(-q) = -(-p)
q = p
Hence the correct solution is q = p
how do I solve for N 1/2(n+4)=6?
Answers
Answer:
8
Step-by-step explanation:
Get rid of the denominator first. -Multiply both side by 2-
1/2 × 2 = 1 (n + 4) ----- n + 4
6 × 2 = 12
n + 4 = 12
Now solve for N
N = 12 - 4
N = 8
FG is the geometric mean of which two segments
Answers
Answer:
EG and GH
Step-by-step explanation:
FG is the geometric mean of EG and GH segments.
FG is the geometric mean of EG and GH by using the Right triangle altitude theorem.
Important information:
The given figure of a triangle EFH.Right triangle altitude theorem:According to the Right triangle altitude theorem, if an altitude is drawn on the hypotenuse of a right triangle, then the altitude of a right triangle is the geometric mean of the two segments of the hypotenuse.
From the given figure it is clear that,
Triangle EFH is a right triangle because angle F is a right angle.FG is the altitude on the hypotenuse.Two segments of the hypotenuse are EG and GH.Using the Right triangle altitude theorem, we get FG is the geometric mean of EG and GH.
Find out more about 'Right triangle altitude theorem' here
https://brainly.com/question/14357999
suppose aaron earned 15.75 in interest for account A and 28.00 in interest for account B after 21 months if the simple interest rate is 3.0% for account A and 4.0% for account B wich account has the greater principle explain
Answers
Answer:
Principle for account B is greater.
Step-by-step explanation:
First of all, let us have a look at the formula for Simple Interest:
[tex]SI =\dfrac{PRT}{100}[/tex]
Where [tex]P[/tex] is the principle amount
[tex]R[/tex] is the Rate of interest per annum
[tex]T[/tex] is the time in years.
Time = 21 months = [tex]\frac{21}{12}\ yrs[/tex]
[tex]R_1 = 3\% \\R_2=4\%[/tex]
Let the Principles be [tex]P_1, P_2[/tex].
Using the formula for Simple Interest, we get:
[tex]SI_1=\dfrac{P_1\times 3\times 21}{100\times 12}\\\Rightarrow 15.75=\dfrac{P_1\times 3\times 21}{100\times 12}\\\Rightarrow P_1 = 300[/tex]
[tex]SI_2=\dfrac{P_2\times 4\times 21}{100\times 12}\\\Rightarrow 28=\dfrac{P_2\times 3\times 21}{100\times 12}\\\Rightarrow P_2 = 533.33[/tex]
Therefore, principle for account B is greater.
Solve for x
9(x-1)=81
x=
Answers
Answer:
10
Step-by-step explanation:
9(10-1)=81
9x - 9 = 81
9x = 90
Divide by 9
Solution: x = 10
What is the product??????
Answers
Answer:
but the answer is 0
Step-by-step explanation: i don't know the step by step thing ok
A 13 3/4 -inch candle burns down in 11 hours. If b represents how much of the candle, in inches, has burned away at any time given in hours, t, write a proportional equation for b in terms of t that matches the context.
Answers
Answer:
5t = 4b
Step-by-step explanation:
Here, we want to write a proportional relationship for b in terms of t
From the question, b represent the amount of candle burned away in a given time t hours
From what we have initially, 13 3/4 burnt in 11 hours
So in 1 hour, the amount burnt will be;
55/4/11 = 5/4
5/4 inches of candle burnt in 1 hour
5/4 inches = b/t
So b inches burnt in t hours
5/4 = b/t
5t = 4b