You can make an equation: 6.75 + x = 10
6.75 is the amount you spend on the book, x is the amount you can spend on the drink, and 10 is the total cost.
Solve for x to find how much you can spend on the drink.
6.75 + x = 10
Subtract 6.75 from both sides to isolate x.
x = 3.25
You can spend $3.25 on the drink.
Answer:
144 units
Step-by-step explanation:
3x + 8 + 4x + 10 = 8x
7x + 18 = 8x
8x - 7x = 18
x = 18
8x is length of BC
8 × 18 is length of BC
144 units
Answer: 9 acres.
Step-by-step explanation:
9 times 9 in 81 easy math. hope this helps :)
3y - 12x = 20
3y = 20 + 12x
y = (20/3) + 4x
Answer:
what your question is but it travels 67 miles in an hour
Step-by-step explanation:
take 268 divide by 4 you get 67
