yazzz1
yazzz1
02-03-2017
Mathematics
contestada
Please, help me find solution
Respuesta :
lordnewell
lordnewell
13-03-2017
4 + 5 = 9
180 ÷ 9 = 20
Sand = 20×4 = 80
Cement = 20×5 = 100
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
The annual price increase for consumer goods and services measured by the Bureau of Labor Statistics is called ________.
A serving of a breakfast cereal contains 3 g of protien, 18 g of carbohydrats, and 6 g of fat. What is the calorie content of a serving of thi cereal if the ave
In this passage, Locke is describing the "state of nature." For Locke, this state of nature is one in which people are _______.
___________ is the denial of opportunities and equal rights to individuals and groups because of prejudice or for other arbitrary reasons.
The drug Diamox is sometimes used to treat mountain sickness. Diamox inhibits the action of carbonic anhydrase in the proximal convoluted tubule. Polyuria is a
Adding -ing to a verb turns it into a _____.
A smart government would _____ all sources of information to see the enemy as a whole. Integrated all-source analysis should also inform and shape strategies to
To find and engage in Twitter conversations happening in specific geographical areas that are relevant to your company, you should use:
5. Sara has a photo that is 5 inches by 7 inches. When she adds a frame to it, she gets an area of 63 square inches. How wide is the frame inches Answer:
The muscles of arthropods are attached to the outside of their exoskeletons, which are made of chitin. a. True b. False
