Aspinner has five sections, labeled a, b, c, d, and e. the spinner is spun 60 times, and the results are recorded in the table.
what is the experimental probability of the spinner’s landing on e? round to the nearest percent, if necessary.
outcome a b c d e
number of trials 15 10 18 11 6
a.
10%
b.
14%
c.
18%
d.
20%.

Option A. 10%

Step-by-step explanation:

Number of trials done with a spinner which has 5 sections labeled as A, B, C, D and E.

Since Trials done for the outcome of E is 6 therefore the probability of spinner  landing at E will be

P = Outcome for E/ total number of trials done

P = 6/60 = 0.10

Or P = 10%

Therefore option A. 10% is the correct option.

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.