kwagers
kwagers
04-09-2015
Mathematics
contestada
Factor each completely?
A2-7a-18
Respuesta :
ayah1
ayah1
04-09-2015
[tex] a^{2} -7a-18[/tex] (-9 + 2= -7, -9*2= -18)
(a - 9)(a + 2)
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Factor the expression. If the expression cannot be factored, say so.
Thelma spent 1/6 of her weekly allowance on dog toys. 1/4 on a dog collar and 1/3 on dog food. What fraction of her weekly allowance is left
find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4
A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
What all the multiples of 81?
a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of
josh wanted to buy a bicycle but didn't have enough money. After josh told his troubles to sam slick, sam said,"I can fix that. see that fence? each time you ju
The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.
The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?
