Diana166
Diana166 Diana166
  • 03-01-2017
  • Mathematics
contestada

Please help me on all 7 if you can only solve some don't hesitate & say those

Please help me on all 7 if you can only solve some dont hesitate amp say those class=

Respuesta :

ShadowedAce
ShadowedAce ShadowedAce
  • 03-01-2017
1) let say a + b = -16
than 3times larger equal smaller can be represent by 3a = b.
now sub 3a into the b of the equation and simplify you will get 4a = -16 where a = -4 and a is the larger nymber since b will =-12 which is smaller than a
Answer Link

Otras preguntas

Evaluate the expression -2a+1: 1) a≥2 2) a<1 3) -1 ≤ a <2​
What determines the stability of nucleus. explain?
2. I invited Jeff to come for lunch but he wasn't hungry. (he / already / eat / lunch) ​
A force of 20N moves a body with an acceleration of 2 ms^-2 . what is its mass
What sign that an infant is beginning to understand that actions have a reactions
2/3 of 2 how do i get this answer
when we got up it __ (rain). supply the correct from the verb​
What is −314×435 ? Write the answer as a mixed number in simplest form.
5 Using the formula for the volume of a cone, express r in terms of V, h, and .
2. Your school is organizing a Carnival in the month of January. Write a letter to your friend and invite hi the carnival.​