Answer:
24
Step-by-step explanation:
Given
3x³ ← substitute x = 2 into the expression
= 3 × 2³ = 3 × 8 = 24
Be E.N.D.bddndmmfmddndnxncnfnd
Answer:
121.5
Step-by-step explanation:
75% = 75/100
Step 2 - Mutiply percenatge fraction by the entire (100%) quantity
75/100× 162 = 121.5
Final result
75 percent of 162 is 121.5
Answer:
5/4
Step-by-step explanation:
You just need to multiply 1/2 by 2 to give you a common denominator:
3/4+2/4
From there you can add the numerators:
5/4
HTH :)
