Answer:
There is no way to get X unless its 4x + 19 = 6x -7 then X=13
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
4 quarters and 14 dimes
Step-by-step explanation:
Let x be quarters and since Jorge has 10 more dimes than quarters you can say x + 10. 25 is the quarters and the 10 is the dimes.
25x + 10(x+10) = 240
25x + 10x + 100 = 240
35x = 140
x = 4
Multiply 4 and 0.25 and you get 1.00. Subtract 1.00 from 2.40 to get 1.40. Divide that by 10 (amount of dime) to get 14.
Answer:
21
Step-by-step explanation:
21 divided by 7 is three: to the third power of 11 so your answer is 21, I think