1)b
2)a
Let me know if u want me to show my work
Answer:
Step-by-step explanation:
−7−4p+5
−4p+(−7+5)
Ans
−4p−2
The 3 angles must add up to 360 degrees
Only 1 and 4 fit the bill.
Answer:
I think the answer is 42
Step-by-step explanation:
So, with all of that, the equation will now be = 5^2 + (2 * 8) / 2 + (3 * 3)
So next, you can use PEMDAS. After that, u should get ur answer of 42.
Work:
5^2 + (2 * 8) / 2 + (3 * 3)
5^2 + 16 / 2 + 9
25 + 16 / 2 + 9
25 + 8 + 9
25 + 17
= 42
Hope this helps :D!!
Answer:
Ratio of girls to students = 4 : 7
Step-by-step explanation:
Number of boys= 12
Number of girls= 16
Total number of students= 12+16= 28
Number of girls to number of students=
= 
Ratio of girls to students = 4:7
<em>Hope this helps.</em>