I think she will need 3 cups of flour. B. If 2 cups make 20. Then 2 more cups would make 40. so i think it would be 3 cups. Which is in between 2 and 4. And 30 is in between 20 and 40.
I hope this will help you!!
7n + 12= -23
Subtract 12 from both sides
7n= -35
Divide 7 on both sides
Final Answer: n= -5
Ok so...
y=-160-9(-13)
y=-160-117
y=43
hope i helped
Answer:
22
Step-by-step explanation:
