ScareamWithMeBaby ScareamWithMeBaby

11-04-2017
Mathematics

contestada

Can someone please solve this?
a-3 Times a+7

Respuesta :

lolblingqueen lolblingqueen

11-04-2017

You have to combine like terms.
Answer: -2a+7

Answer Link

BionicBoomerYT BionicBoomerYT

11-04-2017

the answer is a^2+4a−21. use the foil technique. (First, Outer, Inner, Last)

Answer Link

Otras preguntas

A planet has two moons. The first moon has an orbital period of 1.262 Earth days and an orbital radius of 2.346 x 104 km. The second moon has an orbital radiu

very, very thin due to lack of adequate food

which part of roots is involved in the exchange of respiratory gases

James has 16 balloons 1/4 of his balloons are red how many red balloons does he have?

name the type of chemical reaction : CaO(s) + H2O(l) -----------Ca(OH)2(aq)

what happens in hydrolysis during photosynthesis ? plz ans in elaborate form

differentiate between roughage and concentrate

sentence has one word that is incorrect. 24 People have to be a certain hight before they are allowed to go on the ride.

Dustin collects football cards. He sells some of his cards. The prices are listed here. $3, $5, $5, $8, $8, $10, $10, $10, $40 What is their mean (average) pric

where is nassal cavity located in our body.