The table gives the grouped frequency distribution for the lengths of the electrical cords of 80 kettles.
Length, to the
nearest cm
49-53
54-58
59-63
64-68
Number of
kettles
7
37
33
3
Complete the cumulative frequency table.
Length (cm)
<48.5
<53.5
<58.5
<63.5
<68.5
Cumulative
frequency
0
7
Cumulaüve Frequency
View One Minute Version
Overview​

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

Which is the completely factored from of xy^3-x^3y

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130