$28.35 bill; 6.25% tax;
20% tip (before tax)
please help

0.6

39mph

step-by-step explanation:

answer: 819.89 miles across america

step-by-step explanation:

try this. the error is that sariah was combining a constant (4.5) with a variable with a coefficient, thus getting an inaccurate answer.

this is also assuming that you meant to put an equal sign before the 4.5 + x 35 x

to solve this problem, the strategy used is just to solve it yourself and find the correct answer by combining like terms.

hope this !