Answer:8.5 is x but there is an extra 1
Step-by-step explanation:18x8.5=153+8=162 with an extra one is 162
Let us assume the number of turtles = x
Then
Number of frogs = x + 4
Number of crayfish = 2x + 3
Total number of turtles and crayfish = 54
Then we can write the equation as
x + 2x + 3 = 54
3x + 3 = 54
3x = 54 - 3
3x = 51
x = 51/3
= 17
Then
The number of frogs = x + 4
= 17 + 4
= 21
So there are 21 frogs in the pond that has been counted by Ramon.
Answer:
Multiply 1240 by 1.15 to get 1426 students enrolled this year.
:
Approximately 50ft because 5 put into the shape would be around 48 and it would be the best estimate of 50
I dont know how to delete a answer and i got it wrong apparently so sorry