answer: 60
age difference is 30 years
10x4=40
40-10=30
when she is 30 he will be 60 because 30(her age) + 30 (age difference) = 60
Answer:
Amount left = Rs 45
Step-by-step explanation:
Let the initial amount be x.
Translating the word problem into an algebraic expression, we have;


Cross-multiplying, we have;


Rearranging the equation (collecting like terms), we have;

x = Rs 60
Next, we find the amount left;
Amount left = 60 - 15
Amount left = Rs 45
wqual because you round 0.6 to 1 and 0.4 to 0 so 2+1 is 3
It would become a larger bar that is all I can do without the graph
Answer:
(0.4,6.2)
Step-by-step explanation:
set the equations equal, 3x+5=8x+3
solve for x, 5x=2, x=2/5 = 0.4
plug in x value to solve for y, y = 3*0.4 + 5, y=6.2