Age of martin is 38 and that of sherwin is 9
Of the two rows you ought to choose the top one
48 - 3x > 10
The second row makes the bottles grow. I wish this were true, but it is not.
After x gets to 13, she has dropped down below where she does not need to shop for more bottles.
48 - 3x > 10 Add 3x to both sides.
48 > 10 + 3x Subtract 10
38 > 3x Divide by 3
12 . 66666 So she can finish the 13th bottle but when she does, she has to go out and get more.
Answer:
n=15
Step-by-step explanation:
subtract 8 from both sides to get 3n=45
divide both sides by 3 to solve for n to get n=15
Answer:
47 and 48
Step-by-step explanation:
Consecutive numbers: x and x+1
x + (x + 1) = 95
2x + 1 = 95
2x = 94
x = 47
80•5nights is 400
25% of 400 is 100
400-100 discount is 300
20% of 300 is 60
300+60 is 360
