Plz me asap i need it for math class on flvs dan earns $42.75 per month working as a tutor. he worked as a tutor for 4 months. he also earned $52.45 walking dogs in the neighborhood. he spent $18.50 of his total earning to buy a movie ticket and candy. dan put of the remaining money in his savings account. dan used the following steps to find the total money he put in his savings account: step 1: [($42.75 ⋅ 4) + $52.45 − $18.50] ⋅ step 2: [$171 + $52.45 − $18.50] ⋅ step 3: 241.95 ⋅ step 4: $80.65 in which step did dan first make an error? use words to explain how dan can correct his error

He made a mistake on Step 3

Step-by-step explanation: He made a mistake on Step 3, he did not add and subtract correctly, [$171 + $52.45 − $18.50} is not equal to $241.95. It is actually 204.95. He can correct his error by trying to re-do his equation and see if he gets the same answer.

(I hope that was correct!) :3

3. He has to deduct the 18.5 he spent

Step-by-step explanation:

42.75*4

52.45

-18.50

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.