The answer is 5$
Save25% of 20 =( 20*25/100=5)
4-10 and 4+(-10)
4-(-10) and 4+10
-4-(-10) and -4+(-10)
And the last two should be the last pair
She has 77 yellow beads
250-94=156
156-79=77 beads
Answer:
the answer 3.25
Step-by-step explanation:
We assume the best option is the cheapest option, so we need to calculate the total price for each option:
A) $0 + $15×9 = $135
B) $20 + $10×11 = $130
C) $10 + $5×24 = $130
D) $5 + $10×15 = $155
So unless there was a typo in your problem, either of option B or C will be the best option since they are the cheapest at $130.
If you can only select one answer, it becomes a matter of preference. Would you like to pay off the microwave quicker, then choose option B.
If you would like to have more time to pay off the microwave, then choose option C.
Hope this helps!
