Answer:
4. answer is -48xy
5. answer is 1
Step-by-step explanation:
4. -3/4*-8y*4/3*6x*-1
=6y*4/3*6x*-1
=8x*6x*-1
-48xy
5.
-13.6/x=-13.6/1
If the numerators are the same, the denominators have to too.
Answer:
4 quarters
20 Nickels
60 dimes
Step-by-step explanation:
4Q x 5 = 20N
20N x 3 = 60D
add them in to dollars you get one dollar each from the nickels and quarters and 6 dollars from the dimes.
Answer:
2/3
Step-by-step explanation:
157.48 inches
multiply the length value by 39.37
Answer:
34a + 12
Step-by-step explanation:
12a + 6a + 8 + 10a - 4 + 6a + 8
combine like terms
12a + 6a + 10a + 6a
and 8 + 8 - 4
34a + 12