annabell199
annabell199
22-09-2017
Mathematics
contestada
Can someone help me please ?!?
Respuesta :
Аноним
Аноним
24-09-2017
a^4 / a = a^3
b^-3 / b^-2 = b^(-3-(-2)) = b^-1 = 1/b
so the answer is a^3/b
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
1. Answer the following questions. What do you mean by a state? ght to ht, we plic pl a. 35 Ou b. What are the basic elements of a state? Why territory and the
A steam turbine receives steam at 1.5MPa and 220oC, and exhausts at 50kPa, 0.75 dry. Neglecting heat losses and changes in kinetic and potential energy, estimat
Find the square root of 1764 by factorisation method
[tex]\sqrt{9\\[/tex]
Find the length of y. Assume the triangles are similar.\ A. 3.6 B. 3.2 C. 3.9 D. 3.4
find the missing side of the triangle.
3. Grace has twice as much money as tad Together they have $36. How much Money des Tad have?
Để có 100 lít nước ở 370C. Người ta pha nước đang sôi với nước ở 150C. Tính thể tích nước mỗi loại cần dùng.Biết khối lượng riêng của nước là 1000kg/m3
1. If average fixed cost is 40 and average variable cost is 80 for a given output, we then know that average total cost is
had walked on the beach before dinner.--Is an example of what verb type? simple past past perfect past participle past progressive
