Answer:
Step-by-step explanation:
8 weeks
You’ll take 5 quizzes per week, so you divide 40 by 5
Answer:
Option 1st is correct

Step-by-step explanation:
Area of the triangle is given by:

where,
A is the area of the triangle
b is the base and
h is the height of the triangle.
As per the statement:
For a project, you need to make three triangles out of cardboard.
Each triangle has a height of 5 inches and a base of 10 inches
⇒b = 10 inches and h = 5 inches

Since, you need to make three triangles out of cardboard
⇒
Therefore, an equation can you use to solve for the total amount of cardboard you will need is,

Answer:
3.2 × 10²
im not really good at this but hope it helps.
The Area Of The Circle Is 452.16
The Circumference Of The Circle Is 75.36