Firstly, we need to find the price of the blanket/bracelet after the 115% increase.
$10 x 1.15 = $15.20
Now for the 5.5% sales tax, which is applied the the new value of $15.20
$15.20 x 0.055 = 0.83
$15.20 + $0.83 = $16.03
The final cost for the blanket/bracelet is %16.03
Answer:
4+3=3+4
Step-by-step explanation:
The commutative property of addition says that, the order in which you add two real numbers does not matter.
Let 
, then
a+b=b+a
From the given options;
4+3=3+4
shows the commutative property of addition
2:3 and 4:6 are two different ratios that are equivalent to 2/3.
B)
B= number of beakers which there are 450
t= number of test tubes
the answer is 1.46
