Paula's dog is 36 lbs
Use the equation 48=3x+x
Add like terms: 48=4x
Divide: 12=x (x=Carla's dog's weight)
Then Multiply x by 3 to get Paula's dog's weight and you get 36 lbs
Answer:
9........I will post process in comments because you are needing this right now
Answer:
Step-by-step explanation:
Ok first multiply the first two monomials:
Then multiply THAT with the OTHER monomial:
This should be the answer. Let me know if it's wrong.
Answer:
$6.30
Step-by-step explanation:
So we are going to subtract what is owed by what is payed back to find out how much John owes his brother
$25.75 - $19.45 = $6.30
John owes his brother $6.30
2.52 x 3.4
= (2.50 + 0.02)(3.00 + 0.40)
= 2.50 x 3.00 + 2.50 x 0.40 + 0.02 x 3.00 + 0.02 x 0.40
= 7.500 + 1.000 + 0.060 + 0.008
= 8.500 + 0.060 + 0.008
= 8.560 + 0.008
= 8.568
