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liubo4ka [24]
2 years ago
12

The Math Club bought 16 graphing calculators for $765. The TI-70 model costs $40 and

Mathematics
1 answer:
Afina-wow [57]2 years ago
5 0

Answer:

They bought 5

Step-by-step explanation:

65x+40y=765

65(5)+40(11)=765

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the perimeter of a scalene triangle is 14.5 cm. the longest side is twice that of the shortest side. which equation can be used
notka56 [123]
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let b = shortest side
let c = third side

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6 0
3 years ago
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olga nikolaevna [1]

Answer:

the question is confusing but the answer is 2010

Step-by-step explanation:

because in the year 2000 it was

260

then increased by

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80

so the answer is:

2010

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