Mathematics, 27.02.2021 20:50 marqueen1
4) Identifique os anos que aparecem no texto, utilizando os números indo-arábicos.
o século XIX foi marcado por importantes descobertas e invenções em todos os campos da
Ciência. D. Pedro II, imperador do Brasil de MDCCCXL a MDCCCLXXXIX, era um grande
adepto das modemidades da época. Incentivou a implantação, no Brasil, de novas tecnologias como:
a telefonia, em MDCCCLXXIX; a ferrovia, em MDCCCLIV; e o telégrafo, em MDCCCLII..
Answers: 3
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A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.
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Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.
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Lisette takes an ela exam and got 16 out of 27 questions correct. what percentage of the questions did lisette get correct?
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Mathematics, 22.06.2019 04:30
Moesha is (3g+1) years old and shanti is twice moesha age. find the sum of the ages of moesha and shanti in 2 years time. how old will shanti be when moeshas age in twice her present age? find how old moesha and shanti were 4 years ago if g= 5
Answers: 2
4) Identifique os anos que aparecem no texto, utilizando os números indo-arábicos.
o século XIX foi...
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