Seudónimo Seudónimo

02-12-2016
Mathematics

contestada

Write or draw to explain away to find each sum:6+7,8+4,2+9.

Respuesta :

Diana060 Diana060

02-12-2016

First add 6+7 that's 7 then 8 +4 is 12 you add 7+12 that's 19 then 2+9 is 11and 11+ 9 is 20

Answer Link

Otras preguntas

What is 9 times 1/3 to the 2 power

order 3/8,3/4,1/2,5/6 from least to greatest

Citizens of developed nations typically experience __________. a. waterborne diseases b. low literacy rates c. unstable governments d. long life expectancie

Which particle has the greatest mass? (1) an alpha particle (3) a neutron (2) a beta particle (4) a positron

Japan expanded her empire in the 1930s and 1940s to include parts of (1) eastern Europe and the Middle East (2) China and Southeast Asia (3) Turkey and the Sovi

The liquids hexane and water are placed in a test tube. The test tube is stoppered, shaken, and placed in a test tube rack. The liquids separate into two distin

Which sample of co2 has a definite shape and definite volume

11 Which substance can not be broken down by a chemical change? (1) ammonia (3) ethane (2) arsenic (4) propanal

Write an entry for your blog which describes a place that you have visited which has affected you or stayed in your memory, and explain why this is so. (16 mark

Water _____. has a pH of 0 can dissolve most substances contains dissolved minerals expands when it freezes enters the atmosphere through infiltration