Mr. luca would like to purchase a digital

keyboard for each of his 3 nieces and

1 nephew...

Mathematics, 18.10.2019 06:30, fifamonkey3710

# Mr. luca would like to purchase a digital

keyboard for each of his 3 nieces and

1 nephew. the keyboard costs $105.

a. mr. luca thinks the total cost should

be about $200. is this amount

reasonable? explain.

Answers: 2

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(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?

Answers: 1

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Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Answers: 2

Mathematics, 21.06.2019 17:00, Calvinailove13

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

Answers: 3

Mathematics, 21.06.2019 17:30, chaparro0512

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Answers: 2

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