Answer:
Step-by-step explanation:
To write Five times the sum of a number and one you first make "a number" into a variable. In this case let's call it
n
.
Next let's create the sum of a number and one. This would be:
n
+
1
.
Then to get five times this number we need to multiple this expression by five to get:
5
⋅
(
n
+
1
)
Answer:
Step-by-step explanation:
2V - 66
This is just an expression. It is not an equation and it cannot be solved. You are just being asked to set up something that could be used later on.
Answer:
143670
Step-by-step explanation:
200000
- 56330
_________
143670
A regular polygon has about 5 lines of symmetry. The number of lines of symmetry is equivalent to the number of sides.
7 lines up and down and 3 lines shaded so 3/7 would be your answer
