Y= p2 +qr find y when p = –5, q = 3 and r = –7.

y = -31

Step-by-step explanation:

y = p2 + qr

"knowns"

p = -5

q = 3

r = -7

Therefore we can plug in the "knowns"

y = (-5)2 + (3)(-7)

After simplifying,

y = -10 - 21 = -31

The answer is -31 because y=(-5)(2) + (3)(-7)

Hey! Hope that I can help.

To do this, first we need to find out how many DOLLARS per month Varia pays, then convert that to euros. To find out how many dollars per months she pays, we can divide 3,500 by the amount of months in a year (12).
3,500 / 12 = 291.67. Now, we can convert that to euros by multiplying 291.67 ($ per month) by 0.7306 (euros in a dollar) then round that to get your answer.

213 euros