For the 180 turn multiply the x/y by -1
4,-3 = -4,3
for the 90 turn you switch the x and the y and multiply by -1
4,-3 = 3,-4
Answer:
About 700 billion bacteria
Step-by-step explanation:
Given
Required
Number of bacteria in 1 oz
Multiply both sides by 28
Recall that
This means:
Answer:
15/36
Step-by-step explanation:
there are 36 inches in yard so it will be 15/36
Answer:
The model represents the equation
-3x + 6 = 4x -8
Start by subtracting 6 from both sides.
-3x + 6 (-6) = 4x - 8 (-6)
-3x = 4x - 14
Subtract 4x from both sides
-3x - 4x = 4x - 4x - 14
-7x = -14
x = -14/-7
x = 2