Help me

a) = 4.198

b) = 4.146

Step-by-step explanation:

a) 15.444/6+0.232*7

do pemdas

=15.444/6+(0.232*7)

=(15.444/6)+1.624

=2.574+1.624

a) = 4.198

b) (1.709+0.364)*6/3

pemdas again

=(2.073) *6 / 3

=12.438 / 3

b) =4.146

Hope this helps :)

A 4.198 and b is 2.073

Step-by-step explanation:

i hope this is right

i'm assuming it's looking for the missing length, which should be 4cm

hope this !

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )