Well according to the problem I'm not sure about it but I think it's 1515
The first and the third one because they equal each other
2x+2=2(x+1) and 3(x-1)=3x-3
Answer: Each ticket costed $48
Step-by-step explanation: 145 divided by 3 equals 48 1 remainder
Answer: 700 tons of coal consumed in 10 weeks.
Step-by-step explanation:
first you find how much coal is consumed in 1 week which is 70 tons, then you multiply the 70 tons by 10 weeks because you are trying to find how much tons of coal can be consumed in to weeks and when you do that you should get 700 tons of coal for 10 weeks.
Answer:
50ft^2
Step-by-step explanation:
area of triangle ABC=25ft^2
both triangle have equal area and all together it makes a rectangle ABCD so ,
rect. ABCD=25+25=50FT^2
