El perímetro de un lote rectangular es igual a 142m y se sabe que el largo más 13 m es
igual a...
Mathematics, 06.05.2020 20:31 adi47
El perímetro de un lote rectangular es igual a 142m y se sabe que el largo más 13 m es
igual al triple del ancho.
a) Determine cuánto mide el largo y cuánto el ancho.
b) Calcule el área del lote y exprese el resultado en hectáreas usando notación
científica.
Answers: 3
Mathematics, 21.06.2019 14:30
What is the order of operations for 2 + (3 - 9) ÷ -3 · 4 in number order 1. subtraction 2. division 3. addition 4. multiplication
Answers: 1
Mathematics, 21.06.2019 17:00
Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.
Answers: 1
Mathematics, 21.06.2019 19:30
Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33
Answers: 1
Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
Social Studies, 22.07.2019 18:40
Chemistry, 22.07.2019 18:40
Chemistry, 22.07.2019 18:40
Biology, 22.07.2019 18:40
Business, 22.07.2019 18:40
History, 22.07.2019 18:40
Business, 22.07.2019 18:40
Chemistry, 22.07.2019 18:40