kaseydcall3
kaseydcall3 kaseydcall3
  • 04-02-2016
  • Mathematics
contestada

What does 7a + 21b + 42c equal?

Respuesta :

Panoyin
Panoyin Panoyin
  • 04-02-2016
7a + 21b + 42c
7(a) + 7(3b) + 7(6c)
7(a + 3b + 6c)
Answer Link

Otras preguntas

Use C8H18 as the formula for gasoline and 0.71g/mL as its density. If a car gets 31.2 miles per gallon, what volume of CO2 measured at 28°C and 732 torr is prod
LATIN/ROMAN HISTORY HELP!!! 1. What bribe did Paris accept from the Goddesses at the wedding of Peleus and Thetis? a. Venus' - the most beautiful woman in
Why can lichens be used as living indicators of air pollution
One of the same side angles of two parallel lines is 20° smaller than the other one. Find the measures of these two angles.
Two weaknesses of Bohr's atomic​
im really stuck on this one. can someone help me? And please give me the right answer. ive been getting wrong answers
20 elements of the periodic table​
Effective managers know how to combine both the art and science of management to address the broad range of issues they encounter in their jobs. The art of mana
According to McClelland's Acquired Needs Theory, the need for __________ reflects an individual's desire to surpass others or accomplish something difficult.A.
In​ 1916, the Ford Motor Company sold​ 500,000 Model T Fords at a price of​ $440. Henry Ford believed that he could increase sales of the Model T by​ 1,000 cars