Answer
Step-by-step explanation:
They factory could use 35 cases of 100 and 7 bags of 10.
I hope my answer helps. =)
23(x)-85
Substitute 12 for x
23(12)-85
276-85
191<span />
Set up a proportion.
pounds / milligrams of medicine
195/279 = 130/x
195x = 279 times 130
195x =36,270
x = 36,270/195
x = 186
A patient weighing 130 pounds needs 186 milligrams of medicine.
Step-by-step explanation:
As you have done till
3p + 8 = 20
3p = 20 - 8
3p = 12
p = 12 / 3 = 4
