Answer:
289.92
Step-by-step explanation:
Multiply the numbers together
Answer:
No, Richard is incorrect, the current temperature is 40 degrees.
Step-by-step explanation:
4x-40=3x
4x-3x=40
x=40
Answer:
Step-by-step explanation:
If you're talking about a square, then the area would be 40.
If you're talking about a triangle, then the area would be 20.
Answer: Triangle is 150 sq
Rectangle is 360 sq
Step-by-step explanation: