Its 7y
hope this helpeddd!
Answer:
1.50x + 4.00y =5,050
Step-by-step explanation:
28 x 25 = $700
Answer: The class raises at least $700.
Answer:
If Father is four times older than Mary, that would be 4 times 10-- which equals 40. Five years ago, Mary must have been 5 years old. So, multiply 7 and 5 and you'll get 35! Father would have been 35 years old.
I hope this helps!
Step-by-step explanation:
Answer:
243cm squared
Step-by-step explanation:
