Answer:
The sides of the rectangle can then be divided into parts to reveal partial products that make up the total product. This helps students develop the flexibility and conceptual understanding required to build fluency with basic facts and strategies for multiplication of larger numbers.
Step-by-step explanation:
It is 2i I standing for imaginary since it is a negative
square root of -1×4
4 square rooted is 2
and a negative number square rooted is i
Answer:
I think it's 30
Step-by-step explanation:
I took it as reflection of light..or ig it has same idea
Answer:
im pretty sure its the 3rd one
Answer:
subtotal: $65.00
8% sales tax: $5.20
total: $70.20
Step-by-step explanation: