Answer:
C
Step-by-step explanation:
5 more than twice a number
(A number)=variable=x
2x+5<20
Subtract 5 from both sides
2x<15
Divide by 2
x<7.5
Any number below 7.5 (can't be 7.5 though)
Answer:
1.721 x 10^10
Step-by-step explanation:
The decimal place is moved 10 places to the left
Answer:
Step-by-step explanation:
Vertex is (0,-3
Answer:
Step-by-step explanation:
This is a little tricky. You have to read it a couple of times to sort out the numbers.
She wants 12 servings for 5 people. She has 10 people. That means she needs 12*2 = 24 servings in all for the 10 people.
If she has pans that hold 8 servings and she requires 24 servings then she needs 24 / 8 = 3 pans.
The answer is C.
did you find out the answer?
