C)
if tina talks 500 minutes in one month, she will
pay $100.
true / false
evidence:
d). the plan includes up to 300 minutes at no additional
charge.
true / false
evidence:

e)the plan charges the same amount for 600 minutes as
for 500 minutes.
true or false
evidence
f)the plan charges twice as much for 600 minutes as for
300 minutes.
true / false
evidence:

7

step-by-step explanation:

the answer would be 7

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

.

question

given the diagram below, what is md?

the sum of the interior angles is 360°

take away from 360 the sum of the knows angles and you will have the angle d.

360 - 108 - 108 - 72 = 72°