Mathematics, 25.07.2019 03:50 clonetrooper099
Possuo um terreno retangular cujo comprimento é igual ao triplo da largura. desejando murar esse terreno, consultei um pedreiro para saber quantos tijolos deveria comprar. ele me disse que seriam necessários 130 tijolos por metro. então comprei 10 000 tijolos sabendo-se que a largura desse terreno é de 10,8 metros, sobraram ou faltam tijolos? se faltaram, quantos faltaram? preciso da conta
Answers: 1
Mathematics, 21.06.2019 18:00
Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).
Answers: 2
Mathematics, 21.06.2019 20:30
Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?
Answers: 2
Mathematics, 21.06.2019 21:30
50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.
Answers: 2
Mathematics, 21.06.2019 22:30
The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.
Answers: 2
Possuo um terreno retangular cujo comprimento é igual ao triplo da largura. desejando murar esse ter...
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