Answer: 44 years
Step-by-step explanation:
Let Brita's age be x and the daughter's age be y , then from the first statement :

From the second statement :

solving the resulting linear equation , add the two equations , we have


substitute 74 into equation 1 to find the value of y



Therefore :
Eva = 44 years
Answer:
i think it says to find area
Step-by-step explanation:
I think I know how it's done!
You need to multiply 1825 by 15. You may want to show the work in this one.
1825•15 = 27,375
Thus, the truck will be loaded with 27,375 lbs of steel girders.
Hope this helps you succeed!
Answer:
40.00
Step-by-step explanation: