Answer:
20 is x ≥ 25
Step-by-step explanation:
In number 20 you put x is less than or equal to 25 ( x ≤ 25 )
It should be x is greater than or equal to 25 ( x ≥ 25 ) because it says it cannot be less than 25.
All your other answers are correct. Good job.
I'm assuming we have to solve for "p" here...
By making an equation, we will get...
(p/4)-4=10
Add four on both sides...
(p/4)=14
Remove parentheses and multiply by four on both sides.
p=56
Answer:
135
Step-by-step explanation:
15/100 × 900 = 15 × 9 = 135
So 'the square root of 9/16' is '3/4'
So basically 5 x 1/4 would equal 1 1/4 ( One, One Fourth )