cmcclure2008
cmcclure2008
07-11-2014
Mathematics
contestada
-3(10b+10)+5(b+2) solve
Respuesta :
Аноним
Аноним
07-11-2014
[tex]-3(10b+10)+5(b+2)\\=-3(10b)-3(10)+5(b)+5(2)\\=-30b-30+5b+10\\=(-30b+5b)+(-30+10)\\=-25b+(-20)\\\boxed{=-25b-20}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Newton's Law of Gravitation can be used to show that if an object weighs w pounds on the surface of the earth, then its weight at distance x from the center of
The time it takes to double the balance in an account varies inversely with interest rate. If you invest $1,000 at 6% it will take 12 years to double your money
An object is thrown upward from the top of a 48-foot building with an initial velocity of 32 feet per second. The height h of the object after t seconds is give
The following questions consist of a statement and a reason .Answer these questions selecting the appropriate options given below: A)Both S and R are true and R
A bucket of water with total mass 24 kg is attached to a rope, which in turn is wound around a 0.04-m radiuscylinder at the top of a well. The bucket is raised
what paragraph sane in the tell tale heart
Blood is carried away from the heart by Group of answer choices capillaries arteries veins afferent vessels Flag this Question Question 21 pts The left and righ
A ball rolling down a hill was displaced 19.6 m while uniformly accelerating from rest. If the final velocity was 5.00m/s what was the rate of acceleration
A certain unknown compound burns with a violet flame. What metal is present in the unknown compound? What is the evidence?
Which is an equation of a direct proportion?
