renielrabanal
renielrabanal
14-04-2016
Mathematics
contestada
55% of what number is 77?
Respuesta :
apologiabiology
apologiabiology
14-04-2016
percent means parts out of 100
55%=55/100=0.55
'of' means multiply
'is' means =
55% of what is 77
0.55 times what=77
divide both sides by 0.55
what=140
the number is 140
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
a lake with volume 5e6 m3 has a freshwater flow of 20 m3/s. waste is dumped into lake at 50 g/s with a decay rate of 0.2/d. what is the steady state contaminant
Were the American Indians really forced to assimilate because society wanted to help them, or because they wanted America to be solely made of true Americans wi
We breathe more quickly and deeply when we exercise. Why does this make sense? (Select all that apply.) -Because when we exercise, we consume more CO2 and must
which civilization used glyphs to create codices? question 12 options: olmec maya clovis inca
The deadweight loss from a tax per unit of good will be smallest in a market with.
The mass of Earth is about 5.97 x 1024 kilograms and the mass of Pluto is about 1.3 x 1022 kilograms.
an hr manager recruits her cousin as production manager in the company. this move results in resentment among several of the company's employees. by hiring her
what must the marginal propensity to consume be (stated numerically in decimal form, e.g., 0.5) if a decrease in government demand for goods and services of $10
Think of a potential product you might buy or create to sell in your store. Describe this product and estimate how many you think you can reasonably sell your f
according to section ii guidelines, a condition that has not been confirmed is to be coded as if it existed. what type of admissions is this guideline applicabl
