Answer:
16 sq meters
Explanation
Surface area is the area of the figures combined. Find area of base and triangles then add.
2×2=4
2×3÷½=3
since there are 4 triangles you do 3×4
12+4= 16
Answer:
Step-by-step explanation: A or the top answer choice. The highes exponent needs to be 2.
A decimal point is a dot or period that is placed after a whole number. Every number has a decimal point. For example, 1.243 has one. Also, 5. has a decimal point. They are just sometimes invisible. When you use a decimal point, it means that the number has a part of something added to it.
The answer is 5+b, so when b= 14.99, then 5+14.99=$19.99
hope this helps!
