On evaluating the solution is 32
Step-by-step explanation:
- Step 1: Use the PEMDAS principle to solve the expression.
⇒ 12 (3 + 2²)/2 - 10 = 12 (3 + 4)/2 - 10
= 12 × 7/2 - 10
= 84/2 - 10
= 42 - 10 = 32
Answer:
3/10
Step-by-step explanation:
0.1005454 + 0.0545454 = <span>0.1545454</span>
Step-by-step explanation:
Remember that 6/6 = 1, so we can use that knowledge to our advantage.
1/2 + 1/2 is one of them, because 1/2 + 1/2 = 2/2 = 1.
1/4 + 1/4 + 1/4 + 1/4 is one of them, because they equal 4/4 = 1.
1/3 + 1/3 + 1/3 is one of them, because they equal 3/3 = 1.
Answer:
53 adults
Step-by-step explanation:
Let
x---------> the number of adults
y -------> the number of students
we know that

-----> equation A
-----> equation B
Equate equation A and equation B
solve for x
therefore
There are 53 adults