Answer: 150
Step-by-step explanation:
Answer:
Total number of bracelets Brianna have are 12 .
Step-by-step explanation:
Let us assume that the total numbers of the bracelets be x .
As given
Brianna has 4 pink bracelets.
One third of all her bracelets are pink .
Than the equation becomes

Simplify the above
x = 4 × 3
x = 12
Therefore the total number of bracelets Brianna have are 12 .
Answer:
3.60
Step-by-step explanation:
Kahn Academy
Answer:
You cant add a negative number.
Step-by-step explanation:
If you add a negative number you will not have a full answer.
90 is the answer to that question