Answer:
Frank is 56 years old
Millie is 44 years old
Step-by-step explanation:
Since three times Millie's age is 132, you can figure out her age by dividing 132 by 3. Since Frank's age is 12 years older than Millie's, add 12 to 132 divided by 3.
Millie's age equation:
x = 132/3
x = 44 years old
Frank's age equation:
x = (132/3) + 12
x = (44) + 12
x = 56 years old
Answer: $128.60
Step-by-step explanation: She uses $64.30 for her savings account, leaving $192.90. 1/3 of $192.90 is also $64.30. The remaining balance is $128.60
The first number would be 6 and the second would be 24
x+4x=30, in which x=6
Hope this helped :)
Answer:
1
Step-by-step explanation:
You must divide the 7 from all parts of the equation, not only from the y.
Answer: No if you said that the ratio is the same like 1=1 but yes if you mean that the ratio is the same as before
Step-by-step explanation:
If you said that the ratio must be the same than is a no cause since 21 and 35 is not equal with each other so if you add an same number up it remain the same
If you mean that the ratio is the same as if it was not added 5 to both side than is a yes, you add both side an equal number and it would stay the same