2 years ago

What is the perimeter of a pentagon with side length 35cm?

Mathematics

1 answer:

iVinArrow [24]2 years ago

7 0

Answer:

175 cm

Step-by-step explanation:

35 x 5 = 175

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lynn is selling tickets to the play. On the first day of ticket sales she sold 5 adult tickets and 9 children tickets for a tota

Ierofanga [76]

Step-by-step explanation: Devide and do it yourself.....

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3 years ago

Evaluate the expression for x = 15.<br> X - 5 =

soldier1979 [14.2K]

Steps to solve:

x - 5 for x = 15

~Substitute

15 - 5

~Subtract

Best of Luck!

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2 years ago

Read 2 more answers

Write the equation of the line in fully simplified slope-intercept form.

Aneli [31]

Answer:

$y = -\frac{1}{5}x -1$

Step-by-step explanation:

Given

The attached graph

Required

Determine the line equation

First, list out two points from the graph

$(x_1,y_1) = (-5,0)$

$(x_2,y_2) = (0,-1)$

Next, calculate the slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{-1-0}{0 -(-5)}$

$m = \frac{-1}{0 +5}$

$m = -\frac{1}{5}$

The equation in slope intercept form is:

$y = m(x - x_1) + y_1$

This gives:

$y = -\frac{1}{5}(x - (-5)) + 0$

$y = -\frac{1}{5}(x +5)$

Open bracket

$y = -\frac{1}{5}x -1$

4 0

2 years ago

A is between C and D. True or false?

DanielleElmas [232]

Answer:

false

Step-by-step explanation:

false , because A is between C and B , it must be on the same straight line

3 0

2 years ago

Can someone find x and y plz

riadik2000 [5.3K]

Answer:

x=0, y=-3

Step-by-step explanation:

Input x=y+3 into 6x-5y=15 to get:

6(y+3)-5y=15

Solve for y

6y+18-5y=15

y+18=15

y=-3

Plug in y to get x

3 0

3 years ago