hunterthompson2 hunterthompson2

01-02-2019
Mathematics

contestada

please help with this question and show work

please help with this question and show work class=

Respuesta :

AlbertThomas AlbertThomas

01-02-2019

The diagonals of a parallelogram bisect each other so
4x - 7 = x + 2 and
5y - 8 = 3y

4x - 7 = x + 2 so 3x = 9 and x = 3

5y - 8 = 3y so 2y = 8 and y = 4

Answer Link

Otras preguntas

If a marble is released from a height of 10 meters, how long would it take for it to hit the ground?

Which of the following languages belongs to the Latin branch of Aryan-speaking family? 1.French 2.German 3.English

Fluid filled cavities in the brain are called

The right to____________ means the consumer will be protected from false and misleading advertising. A. safety B. be informed C. choice D. be heard

Hi guys I have s question. I need help doing question 6 and 7. Branlyist to the first answer!

If a running system has a total change in heat of 295 joules, and it's running at a temperature of 402 kelvin, what is the entropy? a.0.981 joules/kelvin b.0.73

13 times an unknown number added to 72 equals -23 times the unknown number.what is the solution to the sentence ?

Which of the following contributed to the collapse of communism in Europe? A. The high cost of the arms race weakened the Soviet economy. B. Mikhail Gorbachev

Match the parts of the following function with their correct definitions. A(n) = a + (n - 1)d 1) A(n) A) common diffe

Name four muscles that compress the abdominal contest