Answer:
23.125$
Step-by-step explanation:
you have to divide the total amount of money by the total amount of people 92.50$/4=23.125$
Answer:
if its on a coordinate plane the formula would be:
√(2x-1x)²+(2y-1y)²
Step-by-step explanation:
so if the coordinates were
A= (-3,2)
B= (4,2)
C= (4,-1)
D= (-3,-1)
for A to B it would be
√(4 - (-3)² + (2-2)²
√(7)² + (0)²
√(7·7) + (0·0)
√49+0
√49
or
7
I hope the explanation helped
Answer:
8+8+8+8
Step-by-step explanation:
it can't be any negatives because the questions asking how many ladder rungs he climed not how far he went down. It can't be the first one cause Yan did not climb 16 rungs.
Answer:
cupboard is 1.2 m wide.
Will a stick 1m 5cm long fit across the cupboard?
Give reasons for your answer
Answer:
P ( B / A ) = 1/3
Step-by-step explanation:
Solution:-
You select a drawer and select a coin from that drawer.
Let A denote the event that the coin that you select is silver.
Let B denote the event that the other coin in the drawer is gold.
You are equally likely to pick any coin, so:
P ( A ) = 3 silver coins / 6 coins in total = 0.5
There are 6 different ways you could have selected a coin. Only one of them results in you selecting a silver coin AND the other coin in the drawer being gold, so:
P ( A & B ) = 1 desired / 6 total coins = 1/6
By the definition of conditional probability:
P ( B / A ) = P ( A & B ) / P ( A )
= 1/6 / 0.5
= 1 /3
