lib33
lib33
22-06-2014
Mathematics
contestada
I need help on this question please help?
Respuesta :
konrad509
konrad509
22-06-2014
a) [tex]\frac{7}{20}[/tex]
b) [tex]\frac{2+7}{20}=\frac{9}{20}[/tex]
c) [tex]0[/tex]
Answer Link
Аноним
Аноним
22-06-2014
Hello !
a)
[tex]7/20[/tex]
b) [tex]2/20 + 7/20 \\=(2+7)/20 \\ =9/20[/tex]
c) [tex] The answer is 0.[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
A triangular pyramid is sliced by a plane. The plane does not intersect the base of the pyramid, nor is the plane parallel to the base. What is the most precise
Find and draw the function definition area:
Al Qaeda had established a training complex in ______________, from which it supported terrorist activities worldwide. A) Tora Bora B) Tikrit C) Tripoli D) Tehr
Phân tích vai trò ,ý nghĩa của chiến tranh bảo vệ tổ quốc Việt NamP
Calculate a molar mass of a compound if 0.372 mol of it has a mass of 152g?
A car slows down from 120km/s to rest in a distance of 160m. The car is assumed to move with uniform acceleration. Calculate: a) the uniform acceleration b) the
you can buy 5 printers for the price of two phones and one computer. If the price of a computer is 4 times higher than the price of a printer, how many phones c
locate the position of five glaciers and five lakes on the world?
3. An airplane flies at an altitude of 5 miles toward a point directly over an observer ( see figure ) . The speed of the plane is 600 miles per hour . Find the
5. Tim fits television aerials in houses. He buys 100 metres of television cable. Each house needs 10 metres of television cable. The length of cable which Tim
