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Anettt [7]
3 years ago
9

A table can be used to show the relationship between the number of hours a painter works painting and the total amount the paint

er charges for painting. The painter charges $25 per hour to paint a room. It took the painter 13 hours to paint a room. What is the total amount, in dollars, the painter charged for painting the room? Show or explain how you got your answer.
Mathematics
1 answer:
kkurt [141]3 years ago
6 0
Try Adding $25 Dollars To 13 Hours Multiply Them And Your Answer Is Gonna Be 325
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Write cos 53 degrees in terms of sine.
SOVA2 [1]
Cos(x) = sin(90 - x)
cos(53) = sin(90 - 53)
cos(53) = sin(37)
7 0
3 years ago
If 2 years on earth equals 5 months in another dimension, what are the equations to find the time in earth and that other dimens
Ede4ka [16]

Let x be the length of a month on the other dimension. Since a year value is 365.242 days

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It means that 5x = 730,484

and that x = 730,484 / 5 ≈ 146,1 days rounded to the decimal

This means that a month length in the other dimension is of roughly 146 days.. and If we assume that a month in the other dimension is of 30 days approximately, then one day length would be of 146,1 / 30 ≈ 4.87 days

6 0
3 years ago
HI I need help please <br> Its in the pictures
Brut [27]
1.

r=32\,\text{units}\\\\&#10;A=\pi\cdot r^2=\pi\cdot32^2=1024\pi\,\,\text{units}^2

Answer D.

2.
From secant theorem, we know, that:

|AE|\cdot|BE|=|DE|\cdot|CE|

and from picture:

|BE|=x+1\\\\|CE|=x+4\\\\|AE|=11+x+1=x+12\\\\|DE|=1+x+4=x+5

So we can calculate:

|AE|\cdot|BE|=|DE|\cdot|CE|\\\\(x+12)\cdot(x+1)=(x+5)\cdot(x+4)\\\\&#10;x^2+12x+x+12=x^2+5x+4x+20\\\\&#10;x^2+13x+12=x^2+9x+20\quad|-x^2\\\\13x+12=9x+20\quad|-9x\\\\4x+12=20\quad|-12\\\\4x=8\quad|:4\\\\\boxed{x=2}
8 0
3 years ago
Figure ABCD is a parallelogram.<br><br> What is the value of n?<br> •3<br> •5<br> •17<br> •25
charle [14.2K]

Answer:

17

Step-by-step explanation:

The two values are equal, so just solve for x using

2x+32=4x-2

4 0
3 years ago
Evaluate 4p+q/p when p= -2 and q= -3 <br><br>a) -11/2<br> b) 9/2 <br>c) -9/2<br> d) 11/2​
Korolek [52]

Answer:

-11/2

Step-by-step explanation:

4 0
3 years ago
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