Expand (−7n)4 A. −n(4⋅4⋅4⋅4⋅4⋅4⋅4)

B. (−7n)⋅(−7n)⋅(−7n)⋅(−7n)

C. −7(n⋅n⋅n⋅n)

D. −7n⋅4

chicken chicken chicken

step-by-step explanation:

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

hello,

as   long as they add up to 180 its correct.