Answer:
B. Lines of symmetry: 1
Step-by-step explanation:
I calculated it logically
Answer:
5525
Step-by-step explanation:
Using the formula with n = 25 , then

= 
= 
= 5525
Answer:
There are 9 boys in the choir
Step-by-step explanation:
To solve this, create two equivalent fractions with the information given
boys 3 x
------- = ------ = ------
girls 4 12
Then, cross-multiply
4x = 3(12)
4x = 36
x = 9
7:6, unless it wants it simplified to decimals
Answer:
this is answer
Step-by-step explanation:
Right now I don't have time. If u have doubt, send me a message. And I'll explain later.
hope it helps ☺️