Answer:
ok so lets divide 90 by 15 to get 6 so she gets paid 6 per student and that means lisa gets paid 12 so lets just multiply
6*20=120 so mary gets paid 120
and lisa gets paid doable that so 420
but i don't know there base pay so the i can't answer this problem
Hope This Helps!!!
Answer:
Substituting the {3,-11/3} the equation is satisfied for the both values individually. Also it can be satisfied by solving the equation 3x2+2x-33=0 and giving the roots as x=3 and x=-11/3
Step-by-step explanation:
I think
Answer:
2
+
3
2+
4
=
5
−
9
2
+2
5
2
−
5
4
−
5
0
−
2
8
1
=
0
Step-by-step explanation:
There really isn't an easier way to put that, sorry :/
Hope this helped, and please mark as brainliest <3
The answer would be 100 because if you say it as a decimal you hear hundreths
<em>So</em><em> </em><em>the</em><em> </em><em>right</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>4</em><em> </em><em>units^</em><em>2</em><em>.</em>
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