jazzy26
jazzy26
04-06-2015
Mathematics
contestada
factorise this expression: 7y + 14
Respuesta :
BloomLocke367
BloomLocke367
04-06-2015
you can take 7 out (it's the GCF) so you have 7(y+2)
Answer Link
Аноним
Аноним
04-06-2015
[tex]7y=7\cdot y\\14=7\cdot2\\\\therefore\\\\7y+14=7\cdot y+7\cdot2=7(y+2)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Use the bond energies to answer the question. H–H = 432 H–O = 467 O–O = 146 O=O = 495 H2 (H–H) combines with O2 (O=O) to become hydrogen peroxide (H2O2) bonded
only answer if you know
Factor the polynomial completely. 1. 12x+5ay+12y+5ax 2. 9a-9b+ax-bx 3. 11x-xy+11y-x^2 4. kn-mn-n^2+mk 5. 5a^3c+10a^2-6bc-3abc^2
for simultaneous equations in variables x and y d x² = 49 Dy= -63, D= 7 then what is the value of x?
Q1) An average force of 50.0 N is exerted on a 4.0-kg cart for 2.0 seconds. a. What is the impulse? b. What is the change in momentum? c. What is the
Winnie has 7 soccer trophies she wants to display in an array .How many different arrays are possible ? Explain
1. Epiko ni Gilgamesh a.Qin o Chin 2. Barter b. Sumerian 3.Bibliya c.Lydian d. Hebreo 4. Bakal na araro 5. Great Wall of China e. Yamato at Nara 6.Paggawa ng ka
HELPP ASPPP PLS SOMEBODY HELP ME AWNSER THEM
Consider a sample with data values of 26, 27, 20, 15, 30, 34, 28, and 20. Compute the range, interquartile range, variance, and standard deviation (to a maximum
What is the importance of Socrates, Plato, and Aristotle in understanding the foundations of psychology?
