Over the last three evenings, Diane received a total of 103 phone calls at the call center. The first evening, she received 7 more calls than the third evening. The second evening, she received 4 times as many calls as the third evening. How many phone calls did she receive each evening?

pls help me with this :)

step-by-step explanation:

in which figure is point g a centroid

chicken chicken chicken

step-by-step explanation:

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -