Answer:
186 milligrams
Step-by-step explanation:
195 130
—— ——
279 X
Cross multiply
195x = 36270
——— ————
195 195
X = 186
Answer:
LCD-3x(x+2)
Final answer- x2-4x+4/ 3x2+6x
Step-by-step explanation:
okay so LCD is 3*x*(x+2)
= 3x(x+2)
so multiyling the fist expresion by x+2 and the second by x we get
2x+4+ x2-6x/ 3x(x+2)
= so
x2-4x+4/3x(x+2)
x2-4x+4/ 3x2+6x
if my answer helps please mark as brainliest.
Answer:
4.5
Step-by-step explanation:
Answer: David conducted (an observational study) because (it studies human behavior) and (the sample is not manuipulated).
Step-by-step explanation:
hope this helps! (:
Answer:
Step-by-step explanation:
(30*48)/100 = 14.40
48 - 14.40 = $ 33.60
48 + 33.60 = $ 81.60
