Question

Solve these all questions and give full solutions. Best answers will be marked as brainlist.​

Answer 1

Answer:

x-9=20

x=20+9=29

Oranges=3x=3×29=87

Apples=4y=4×29=156

Mangoes=8

So,total fruits =87+156+8=251

Answer 2

Answer:

3x+4y+8==3x+4y+8 because the variables are different hence these co effecient remain the same