Answer:
6. b. 50
7. d. 12
Step-by-step explanation:
6. 80% is equal to 0.8.
0.8x =40.
Divide 0.8 by 40 to get x.
x=50.
7. If he needs 3 eggs for 30 cookies, we divide 120 by 30 to get 4.
We multiply 4*3 to find the total amount of eggs needed.
4*3= 12
A molecule contains just one element while a compound contains more than one element.
I think the midpoint would be (1,4.5) hope this helps
The perimeter is the sum of all the sides so we can add all the sides and set it equal to 35:
Now we have a quadratic so we can use the quadratic formula to find x=
. Now you can plug that into each x to find each side:-)
Answer:
who cares
Step-by-step explanation:
you should suffer