1) (-5)(-3) is 15
2) 24/-4 is -6
3) 36(0.5) is 18
Answer:
No it is not a reasonable scale. She should use 1 inch= 6 inches.
Step-by-step explanation:
The width of the drawing is 48 inches, dividing it by 4 inches gives 48/4=12 inches.
This is exactly the width of her paper. Which means the drawing will get to the edge.
The height of the drawing is 120 inches,divide by 4inches you get: 120/4=30 inches. The height of paper is 24 inches. Which means her paper is too small to accommodate the height of the drawing. The preferred scale would be 1 inch=6inches.
The probability of drawing a blue card is equal to the quotient when the number of blue cards is divided by the total number of cards. This is, 16/38 which is also equal to 8/19. Thus, the probability of drawing a yellow card is 8/19. The answer is letter C.
Reflections and glide reflections both give you a transformation where the preimage and image have opposite orientations.
