18-12+7
6 + 7
13
Write an equation.
Subtract first- the customer buys 12 black neon tetra fish which means subtraction
addition- the store clerk puts in 7 more black neon tetra fish which means your gonna add 7
Answer:
I chose 7 as the base and 2 as the Exponent
Step-by-step explanation:
7^2 . 7 is the base and 2 is the Exponent.
Standard Form: 7^2
Expanded Form : 7 • 7 = 49
Answer:
is that 14 or 1/4?
Step-by-step explanation:
¼ is equal to 0.25 because when you times by 4 you get a whole :)
