Answer:
Let Marc's age be x. If Jeanine is twice as old as Marc, then her age will be 2x. If their ages added together are 24, then you can create the following equation:2x + x = 243x = 24x = 8Remember that x is Marc's age. So if Marc is 8, and Jeanine is twice as old, she will be 16.
Step-by-step explanation:
Answer:
The answer is x=27/28
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Answer:
1/25
Step-by-step explanation:
f(x) = 5^x
f(-2) = 5^-2
We know that a^-b = 1/a^b
= 1/5^2
= 1/25
the answers are $105.54 and $105.35 to round down the highest you can go is to 4 to round up the lowest you can go is 5 so for example say you wanted to round down from 4 it would go to 0 and say you wanted to round up from 5 it would go to 10. 1, 2, 3, and 4 are qaulifications to round down. 5, 6, 7, 8, and 9 are qaulifications to round up
It would be 1.70
Hope this helps!
