Answer:
1. 14
2.400 pieces
Step-by-step explanation:
1. 8.02+6.1= 14.12, since its less than 14.5 you must round down to 14
2. remember 1 meter is 100 centimeters, thus to find how many centimeters are in 24 m multiply 100 by 24. this will get 2400 centimeters
divide 2400/6 and you will get 400
This formula solve by discriminant (D=b^2-4ac)
I can't read the first one and I also don't know
Answer:
x=8
Step-by-step explanation:
I hope this helps you
x= -2
h (-2)= 3. (-2)+1
h (-2)=-6+1
h (-2)= -5