Step-by-step explanation:
91-19=72
72/2=36
36+19=55=Drama Club students
36 =Yearbook Club Students
Answer:
x = 98
Step-by-step explanation:
+ 15 = 64 ( subtract 15 from both sides )
= 49 ( multiply both sides by 2 to clear the fraction )
x = 98
Answer:
1107 feets below sea level
Step-by-step explanation:
Given that :
Initial elevation of submarine = 984.6 feets below sea level
Depth of dive from initial elevation = 122.4 feets below sea level
The elevation after the dive :
Initial elevation + depth of dive
984.6 + 122.4
= 1107 feets below sea level
"Twice" means to double or times by 2 and "the sum" means the addition of two numbers.
So, C. 2(y + 9) is the answer.
