christmanbrandownklv christmanbrandownklv

14-12-2017
Mathematics

contestada

geometry

what is the value of x? 15x* 20x-10*

possible answers are
2
3.5
5
30

Respuesta :

22-12-2017

Idk your equation is not complete. Go with 2 I guess. 15*2=30
20*2=40-10=30

Answer Link

Otras preguntas

Sarah ' s paper airplane flew 8 1/2 yards. Jason's flew 8 2/3 yards. Michaels flew 8 1/4 yards and Denis' s flew 8 1/6 yards. whose airplane flew the farthest?

Which of these is NOT a product of cellular respiration? A)ATP B)water C)glucose D)carbon dioxide

A girl with a mass of 40 kg is swinging from a rope with a length of 2.5 m. What is the frequency of her swinging?

which type of rock was precipitated from seawater as the mediterranean sea evaported between 8 million years ago and 5.5 million years ago

why was slavery important in Renaissance and Reformation in 1300-1650?

What is 28a^11b^7 divided by 4a^3b?

which of the following helped reduce the prices of higher-cost products, such as automobiles, for consumers in the 1920s. installment plans the introductions of

Which President's vow to remain neutral in World War I helped him to get elected? A. Hoover B. Jackson C. King D. Wilson

Which prevented many geologists from accepting Wegener’s theory of continental drift? A. Wegener could not explain how similar fossils could be found on diffe

Which fossil fuel is responsible for most of the electricity generated in the United States? A. coal B. natural gas C. propane D. petroleum