Answer:
cubing multiplication subtraction
Step-by-step explanation:
to answer this question you need to know order of operation to know what to do first.
you can summarise it by the word PEMDAS (first letter for first operation)
P for parentheses "( )"
E for exponentiation "power"
M D for multiplication and division "×÷" (you can switch between them in order)
A S for addition and subtraction "+-" (you can switch between them in order)
so in this case exponentiation (cubing), then multiplication, then subtraction.
[tex]\\15-13 * 2^{3}\\[/tex]
[tex]=15-13 * 8\\=15-104\\=-89[/tex]
