Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Get immediate and reliable answers to your questions from a community of experienced experts on our platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

sherry and mark picked a total of 75 cherries after mark ate 15 cherries the amount he had left was half as much as sherry how much cherries did mark pick ?

Sagot :

Answer:

Mark picked 35 cherries.

Step-by-step explanation:

Let sherry's cherry and mark's cherry be x and y respectively,

x + y = 75

x = 75 - y.....eqn ii

y - 15 = x/2...eqn ii

substituting eqn ii in eqn i,

y - 15 = x/2

or, y - 15 = (75 - y)/2

or, 2y - 30 = 75 - y

or, 2y + y = 75 + 30

or, 3y = 105

so, y = 35