Answer:
240=386+b
Step-by-step explanation:
So ¨equal to the total of ¨ would mean that a number is the same as the sum of some other numbers.
In this case it would mean that 240 is the same as the sum of 386 and b, which would mean it equals itself.
7y + 42 = 7(y + 6)
Hope this helps.
Answer:
$40
Step-by-step explanation:
If you were to purchase 7 picture frames, you would replace x in the equation with 7, this is shown below.
<u>f(x)=9x-23 ---> f(x)=9(7)-23</u>
Now we can solve for f(x). First start with 9(7).
<u>f(x)=9(7)-23 ---> f(x)=63-23</u>
Now finish the last part by subtracting 23 from 63.
<u>f(x)=63-23 ---> f(x)=40</u>
This means that you would have to pay $40 dollars to purchase the 7 picture frames.
The transformation (x,y) --> (x,-y) is reflection over x axis. while the x coordinates in the image stay the same as the original, y coordinates change the sign.
Therefore coordinates of original image and final image after reflection
E - (0,3) --> E' (0,-3)
F - (2,2) --> F' (2,-2)
G - (1,1) --> G' (1,-1)
The diagram attached shows both the original image and image after reflection
Answer:
If they work continuously for 8 hours they can bake 32 cookies but that's a really long time to bake lol
Step-by-step explanation: