Make the fractions improper to multiply.2 1/5 becomes 11/5 and 1 3/4 becomes 7/4. multiply the numerators then multiply the denominators. you get 77/20, which is simplest form. don't let teachers feed you that bs about it having to be a mixed number. an improper fraction is way more useful.
1) correct
2) -3
3) 15/7
4) -10
T = total cost for music school
L = # of lessons
T = $1,190 + ($40 × L)
T = $1,190 + ($40 × 12)
T. = $1,190 + $480
T = $ 1,670 for 12 lessons
A decimal is the dot that separates the whole numbers from the numbers LESS THAN one.
Answer=A
-Steel jelly
Answer:the slope is -14
Step-by-step explanation:
