ANSWER: .5X+1
X=NUMBER OF WEEKS AFTER THE FIRST WEEK.
I WOULD APPRECIATE A BRAINLIEST THANK YOU!
Answer:
5555
Step-by-step explanation:
because it was the highest in there
I think this is the answer but i can't confirm because your theory and my theory can be different
Answer:so it would be between 14/20
Step-by-step explanation:
Answer:
34.98 square units.
Step-by-step explanation:
It is given that DEF is a triangle, EF=10, DF=7 and DE=12.
Information of sides of triangle is relevant to calculating area.
We should use Heron's formula.
According to Heron's formula, the area of triangle is
where,
For triangle DEF, let a=10, b=7 and c=12.
Now,
Area of triangle is
Therefore, the area of triangle DEF is 34.98 square units.