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dusya [7]
3 years ago
12

Someone help me with his math question

Mathematics
2 answers:
snow_lady [41]3 years ago
8 0

Answer:

42.94

Step-by-step explanation:

add all together then times by 13% and add it to the original sum

meriva3 years ago
4 0

Answer: $89.27

Step-by-step explanation:

I added everything together than to find the tax I multiples the total amount by .13 or %13 and once I got that number and I added it to the total cost.

You might be interested in
Is (2,3) (4,5) (2,8) a function?
snow_lady [41]

Answer:

No

Step-by-step explanation:

if the X number ever repeats, then its never a function

4 0
3 years ago
Read 2 more answers
Which equation represents a line that passes through (4, left-parenthesis 4, StartFraction one-third EndFractin right-parenthesi
sladkih [1.3K]

The equation represents a line that passes through(4, 1/3) and has a slope of 3/4 option A; y - 1/3 = 3/4 ( x - 4).

<h3>What is the Point-slope form?</h3>

The equation of the straight line has its slope and given point.

If we have a non-vertical line that passes through any point(x1, y1) has gradient m. then general point (x, y) must satisfy the equation

y-y₁ = m(x-x₁)

Which is the required equation of a line in a point-slope form.

we know that            

The equation of the line into point-slope form is equal to                        

y-y₁ = m(x-x₁)

             

we have          

(x₁, y₁) = (4, 1/3)

m = 3/4

 

substitute the given values                

y-y₁ = m(x-x₁)

y - 1/3 = 3/4 ( x - 4)

therefore,

y minus StartFraction one-third EndFraction equals StartFraction 3 Over 4 EndFraction left-parenthesis x minus 4 right-parenthesis.(x – 4)

Thus, option A is correct.

Learn more about slope;

brainly.com/question/13458632

#SPJ1

4 0
1 year ago
I need the length of c in the triangle shown. plz i need help badly.
lesya [120]

Answer:

c=10

Step-by-step explanation:

6^2+8^2=c^2

36+64=c^2

100=c^2

10=c

8 0
3 years ago
If Triangle ABC is congruent to Triangle SRT, find the possible value(s) for x
Eva8 [605]

Answer:

x = 2 or x = -3

Step-by-step explanation:

Given that ∆ABC ≅ ∆SRT, it follows that their corresponding side lengths are congruent to each other.

Thus:

RT = BC

(x^2 + x) = 6

Solve for x

x^2 + x = 6

Subtract 6 from each side

x^2 + x - 6 = 6 - 6

x^2 + x - 6 = 0

Factorise

x^2 + 3x - 2x - 6 = 0

x(x + 3) -2(x + 3)

(x - 2)(x + 3)

x = 2 or x = -3

7 0
3 years ago
Alex wrote the expanded form for the number 165.038 as 100+60+5+30+8. Was he correct? If not give expanded form.
oksano4ka [1.4K]

We have the next number

165038

The expanded form of the number is

100000+60000+5000+30+8

Also, we can verify that Alex was incorrect because if we do the sum of the expanded form that Alex calculated we obtain

\begin{gathered} 100+60+5+30+8=203 \\ \text{And }203\ne165038 \end{gathered}

Finally, the correct answer is

100000+60000+5000+30+8

5 0
1 year ago
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