Answer:
A) The width is 12 cm; the average time is 3 minutes
Step-by-step explanation:
Cross multiply.
5 × y = 3 × 20
5y = 60
5y ÷ 5 = 60 ÷ 5
y = 12
The width is 12 cm. Moving onto the time.
Cross multiply.
4 × y = 12 × 1
4y = 12
4y ÷ 4 = 12 ÷ 4
y = 3
The time is 3 minutes.
It will take 6 days for it to reach 9F hope this helps
Answer: The answer is C) lll.
A) I.
B) II.
C) III.
D) IV.
Step-by-step explanation:
If a < 0 and b < 0, then the point (a, b) is in Quadrant
Multiplication it says time 3 so 12 times 3 is 36
A right triangle. Hope this helps.