Hi!
You didn't list the options, but I think I know the answer. Let me know if my answer isn't listed! :)
We need to multiply the exponents.3 · -5 = -15
The answer is 
Hope this helps! :)
Answer:
the correct answer is d
Step-by-step explanation:
Answer:
$8.90
Step-by-step explanation:
((2)(2.90))+(3.10)= $8.90
In decimal form, 5/4 is equal to 1.25
Answer:
40 dimes and 21 pennies.
Step-by-step explanation: 40 dimes equal 4.00 so just add 21 pennies