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3 years ago

Please answer. 30 points.

Mathematics

1 answer:

kotegsom [21]3 years ago

7 0

Answer:

Srry umm can you zoom in I cant see srry!

Step-by-step explanation:

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3. The length of a rectangle is 3 times its width. The perimeter is 16 meters. Draw a picture to represent

Fudgin [204]

Answer:

3.Width is 2

4. 14 times

Step-by-step explanation:

3x + 3x + x + x = 16

16 = 8x

x=2

Width is 2

5 - 3 = 2

Safety equipment costs $2 every day.

$28 divided by 2 equals 14

must ride the trail 14 times

Hope this helps! please mark brainliest!

6 0

3 years ago

HELP PLSSS I CANT FAIL!!Which parent function is represented by the table?

timofeeve [1]

Answer:

C. f(x)=|x|

Step-by-step explanation

Two straight lines denotes the mod which is a type of function which means it will always gives us a positive value (output) even on Nagative input, shown in the table, -2 2, -1 1, 0 0

For example,

|2|=2, |-2|=2

|1|=1

|-1|=1

5 0

3 years ago

WILl GIVE BRAINLIEST IF YOU SHOW THE STEPS!!!

True [87]

Answer:

$\frac{9x}{y^3}$

Step-by-step explanation:

$\frac{\left(3x^2y^4\right)^3}{3x^5y^{15}}$

$(3x^2y^4)^3 : 3^3x^6y^1^2$

= $\frac{3^3x^6y^{12}}{3x^5y^{15}}$

$\frac{3^{3} }{2} = 3^{2}$

= $\frac{3^2x^6y^{12}}{x^5y^{15}}$

= $\frac{x^{6} }{x^{5} } : x$

= $\frac{3^2xy^{12}}{y^{15}}$

= $\frac{y^{12} }{y^{15} } : \frac{1}{3{y} }$

= $\frac{3^2x}{y^3}$

$3^2=9$

= $\frac{9x}{y^3}$

7 0

3 years ago

Lines a and b are perpendicular. The equation of line a is y=13x+3. What is the equation of line b?

Harlamova29_29 [7]

Any equation that includes y=1/13x.

m must be 1/13

3 0

4 years ago

How do I solve this question?

andrey2020 [161]

make a right angle then fined hight by

5 0

3 years ago