find the approximate area of a circle with a diameter of 10 meters.
a: 3oo square meters
b: 78 square meters
c: 19 square meters
d: 142 square meters

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

what are you trying to solve here

step-by-step explanation:

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %