Solve the equation 2/5x - 1 = 9. Complete the solution and check your solution.
Answers
+1 +1
10
—— ——
2/5 2/5
x = 50
Related Questions
5.2 more than the product of seven and a number
a whole pie is cut into 8 equal slices three of the slices are served how much of the pie is left
The system of equations shown below is graphed on a coordinate grid:3y + x = 4 2y − x = 6 Which statement is true about the coordinates of the point that is the solution to the system of equations? A. It is (−2, 2) and lies on both lines. B. It is (−5, 3) and lies on both lines. C. It is (−5, 3) and does not lie on either line. D. It is (−2, 2) and does not lie on either line.
Identify the two-dimensional shape of the cross section if a cube is sliced horizontally. Then identify the two-dimensional shape of the cross section ifa cube is sliced vertically.Explain why the shape are the same or different
these steps
Step 1: Model the trinomial by placing tiles to form a
rectangle in the top left corner of the Product
section
Answers
The given polynomial can be factored as (x + 1)(3x + 1).
Given a polynomial expression:
3x² + 4x + 1
It is required to factor the polynomial.
Take the 3 as common, then the polynomial can be expressed as:
3(x² + 4/3 x + 1/3)
Consider x² + 4/3 x + 1/3.
Here this can be factorized as (x + p)(x + q), where pq = 1/3 and p + q = 4/3.
Two such numbers are 1 and 1/3, since 1(1/3) = 1/3 and 1 + 1/3 = 4/3.
So, the polynomial can be written as:
(x + 1)(x + 1/3)
So, 3x² + 4x + 1 = 3(x + 1)(x + 1/3)
= (x + 1)(3x + 1)
Learn more about Factoring here :
#SPJ2
Step-by-step explanation:
okay it's so this question I'm not used to embed geometric model so I'm going to use the normal factorization to find an answer for you so far to factorise this have to face multiply the coefficient of x squared by 1 to get 33 now find address of 3 that add them or you multiply them you get false widows actors are three positive 3 and positive one so you now get 3x squared + x + 3 x + 1 equal to 0 so you factorise the expression and a yoghurt angry to get butter to pin x + 1 (close x button to be in 3 x + 1 equal to 0 then you get your answer to b x equal to -1 or x is equal to -1/3 so
Answers
A rhombus is a rectangle when all its angles are right angles.
What is a rectangle?
A rectangle is a plane figure with four straight sides and four right angles, especially one with unequal adjacent sides, in contrast to a square.
Given is a rhombus.
A rhombus is a rectangle when all its angles are right angles. Due to this, the tilt of the vertical sides of rhombus will become 0 degrees.
Therefore, a rhombus is a rectangle when all its angles are right angles.
To solve more questions on rhombus, visit the link below-
#SPJ5
Answer: D
Step-by-step explanation:
They are rectangles when the sides are 90 degrees. :)
range:
mode:
Answers
Answer:
range=5
mode=6
Step-by-step explanation:
range means the max - min
6-1 = 5
mode means the most frequent number
6
Answer:
Range: 5 Mode: 6
Step-by-step explanation:
Answers
Answer: -8
Step-by-step explanation:
We must remember that, in geometric sequences, the ratio between the consecutive terms is constant.This is called "Common ratio" and is represented with "r".
We need to find the common ratio of this geometric sequence:
Divide one term by the previous term:
Then, the next term asked in the exercise can be found by multiplying -4 by 2.
Therefore, this is:
Answer:
-8
Step-by-step explanation:
r=2
so multiply third term by 2
Answers
What does x equal?
Answers
5x-4=26 <=> 5x=26+4
<=> x=30/5
<=> x=6
S={6}
Add 4 to both sides to get:
5x=30
Then divide both sides to isolate the variable:
x=6
so the answer is:
x=6
Hope this helps