Step-by-step explanation:
26 weeks are required hope in right
56=70% of __
56/0.7=80
56 is 70% of 80.
Hope I helped!
Answer:
'''A ray has one endpoint and extends indefinitely in one direction. A pair of opposite rays are two rays that have the same endpoint and extend in opposite directions. Rays are always named with two points and the first point in the name must be the endpoint.'''
Answer:
Will do
Step-by-step explanation:
The way way to solve this problem is to write an equation. "4 more" means that you are adding 4. "twice a number" means that you are multiplying a variable (lets name the number x) by 2.
Your equation would be
2x+4=8
The first thing you do is subtract 4 from both sides
2x=4
Finally, divide by two to find out what the unknown number
x=4
The number is 4
The equation is 2x+4=8
