Answer:
439.81
You’re welcome
Step-by-step explanation:
20 tens ? Because 10x2 tens
Total cost is 3,900. 115 x 20 = 2,300.
80 x 20 = 1,600. 2,300 + 1,600 = 3,900.
Answer:
its 6969 because the coefficient is 55 and you have to square it.
Step-by-step explanation:
ββββββ
Answer:
We have to find point that partition line segment AB with end points (-5,3) (-1,-5) in ratio 1:3
Assume (-5,3) as ( a,b)
Assume (-1,-5) as (c,d)
Assume ratio 1:3 as m:n
Step-by-step explanation:
Remember this formula
Partition point =( mc + na)/m+ n , ( md+ nb)/m+n
=[ (1)(-1)+ 3(-5)]/1+3, ( 1(-5) + 3(3))/1+3
= -1 -15)/4,( -5 + 9)/4
= -16/4, 4/4
= -4, 1
