Answer:
= 9.2195 = 9.22
= 4.123
Step-by-step explanation:
Answer:
570
Step-by-step explanation:
100% represents the total number of students at the school
Divide 171 by 30 to find 1% then multiply by 100 for total
total number of students = × 100 = 570
Answer:
3^2=x+1 is the equivalent
Step-by-step explanation:
3^2=(x+1) is equivalent to log_3(x+1)=2
where x+1 is positive
Answer:
x is 30
Step-by-step explanation:
1/2 ( x + 6 ) = 18
1/2x + 3 = 18
- 3 - 3
1/2x = 15
· 2 · 2
x = 30
Answer:
x = 38 degrees.
The angle marked 2x-1 =75 degrees
Step-by-step explanation:
the opposite angles of a parallelogram are equal.
so:
2x -1 = 75
2x = 76
x = 38
Hope this helps