Answer:
4ab^2
Step-by-step explanation:
4ab^2 (2 - 3 ab)
Answer:
$47.41
Step-by-step explanation:
7.75% as a decimal would be 0.0775.
multiply:
0.0775(44)=3.41
add that $44.
$44+$3.41=$47.41
Answer:
248
Step-by-step explanation:
If 4/10 of visits result in medication being prescribed, then 4/10 of 620 visits would be expected to have that result:
4/10 × 620 = 4×62 = 248
About 248 visits would be expected to result in medication being prescribed.
To find out how many times, divide 4 by 1/4.
4 ÷ 1/4
4 × 4/1
= 16
