Answer:
y =3x + 12
Step-by-step explanation:
Answer:
5.6%
Step-by-step explanation:
The formula used is the change divided by the original amount, then converted to a percentage by multiplying by 100.
Answer:
We need 232 mL of Compound A
Step-by-step explanation:
We know the ratio
A : B : total
4 3 4+3
4 3 7
We want 406
406 /7 =58
Multiply each part by 58
A : B : total
4*58 3*58 7*58
232 174 406
We need 232 mL of Compound A
Answer:
i think its all real numbers
Step-by-step explanation:
