Answer: a semi circle is half a circle so 35 divided by 2 is 17.5
Step-by-step explanation:
Answer:
The first one.
Step-by-step explanation:
The dots on the dot plot are mostly to the right.
1: Look at the 4, its a lot easier to multiply 5 x 5 rather than 5 x 4, plus if you are estimating, you are going to round either up or down.
2: Multiply 5 x 5 // the answer is 25.
3: Multiply 5 x 4 (the original) // which is 20.
