Answer:
2/9
Step-by-step explanation:
1/3 is equavalent to 3/9 which you can add 2/9 to make it 5/9
56/4=14
45/3=15
14 does not equal 15
False
Answer:
540
Step-by-step explanation:
540= 18% of 97.2
Answer:
The least possible number of people in the family is 8.
Step-by-step explanation:
To determine the minimum number of people that make up the family, knowing that 0.83 of the children are boys, the following logical reasoning must be carried out:
Given that 0.83 is the result of 5/6, it can be said that 5 of the 6 children of the couple are boys. These 6 children must be added to the 2 fathers of the family, with which the total number of family members is 8.
Answer:
-509
Step-by-step explanation:
1. Subsitute 5 for a in the expression. -6(5)^3+8(5)^2+8(5)+1
2. -6(125)+8(25)+40+1
3. -750+200+41
4. -509
