Answer:
-7
Step-by-step explanation:
20 - 3 (-5 + 2)^2
20 - 3 (-3)^2
20 - 3(9)
20 - 27
-7
Answer:
3 people/1 cup
50/3 = 16.68 cups of dry rice
Answer:
13. part a
What Lenora did wrong is that when you multiply 2 terms, the exponents are added not multiplied. It would be 10x^4y^6
13. part b
2xy^4
when the terms are divided, the exponents are subtracted
Answer:
9miles
Step-by-step explanation: