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PolarNik [594]
3 years ago
8

(WILL GIVE BRAINLIEST) Solve for x.

Mathematics
2 answers:
Rudiy273 years ago
6 0

Answer :

x =   -  \frac{1}{3}

or you can just write x = -0.3

hope this helps!

Oksanka [162]3 years ago
3 0

Answer:

−2(−9x+5)−4x=2(x−5)−4

Step 1: Simplify both sides of the equation.

−2(−9x+5)−4x=2(x−5)−4

(−2)(−9x)+(−2)(5)+−4x=(2)(x)+(2)(−5)+−4(Distribute)

18x+−10+−4x=2x+−10+−4

(18x+−4x)+(−10)=(2x)+(−10+−4)(Combine Like Terms)

14x+−10=2x+−14

14x−10=2x−14

Step 2: Subtract 2x from both sides.

14x−10−2x=2x−14−2x

12x−10=−14

Step 3: Add 10 to both sides.

12x−10+10=−14+10

12x=−4

Step 4: Divide both sides by 12.

12x

12

=

−4

12

x= -1/3

Step-by-step explanation:

Good luck! Hope this helps! <3

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A floor mat for gymnastics is a square with a side length of 14m. What is the area of the floor mat in square metres? Explain?
TEA [102]

Answer:

196 square meters

Step-by-step explanation:

If the floor mat is square and one side is 14m then all sides are 14m. Given this you would find area by multiplying length by width.

L=14 W=14

14x14=196

There are 196 square meters

5 0
3 years ago
Can you help me with math
kogti [31]

Answer:k

Step-by-step explanation:

7 0
3 years ago
8s + 9 = 7s + 6 <br>s= ? ​
denis-greek [22]

Answer:

s = -3

Step-by-step explanation:

8s + 9 = 7s + 6

Subtract 7s from each side

8s-7s + 9 = 7s-7s + 6

s+9 = 6

Subtract 9 from each side

s + 9-9 =   6-9

s = -3  

7 0
3 years ago
Read 2 more answers
Answer this correctly for brainliest pls!!
Molodets [167]

A function that depicts depreciation can be represented as equations, graphs and tables.

<h3>The yearly value of each car for the first five years</h3>

The functions are given as:

V(t) =C(1 - r^t)

V(t) =C(1 - r)^t

Where:

C = 5895 --- the initial value of the car

r = 22% --- the rate of depreciation

For the first 5 years, the values of t = 1, 2, 3, 4 and 5

For the first function, we have:

V(1) =5895(1 - 22\%^1) = 4598.1

V(2) =5895(1 - 22\%^2) = 5609.7

V(3) =5895(1 - 22\%^3) = 5832.2

V(4) =5895(1 - 22\%^4) = 5881.2

V(5) =5895(1 - 22\%^5) = 5892.0

For the second function, we have

V(1) =5895(1 - 22\%)^1 = 4598.1

V(2) =5895(1 - 22\%)^2 = 3586.5

V(3) =5895(1 - 22\%)^3 = 2797.5

V(4) =5895(1 - 22\%)^4 =2182.0

V(5) =5895(1 - 22\%)^5 = 1702.0

So, the table of values is:

\left[\begin{array}{ccc}Years&Car\ 1&Car\ 2\\1&4598.1&4598.1\\2&5609.7&3586.5\\3&5832.2&2797.5\\4&5881.2&2182.0\\5&5892.0&1702.0\end{array}\right]

See attachment for the graphs of the two functions

<h3>Interpreting the graphs</h3>

The graph of car 1 increases up to C(t) = 5895, and then remains constant as the value of t increases while the graph of car 2 follows an exponential pattern.

This means that, the graph 2 that follows an exponential pattern is more realistic

<h3>The worth of the cars after 5 years</h3>

From the table, the worth of car 1 is $5892.0, while the worth of car 1 is $1702.0

Read more about graphs and functions at:

brainly.com/question/13473114

5 0
2 years ago
Find the midpoint of the line segment with end coordinates of: (-3,-1)and(-4,2)
Serggg [28]

Answer:

The answer for this question is (-3.5,0.5)

3 0
3 years ago
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