Step-by-step explanation:
........ .......... ....
7^50
= 1.798 × 10^42
i am a mathematics teacher. if anything to ask please pm me
Answer:
36%
Step-by-step explanation:
1 = 100%
so 1.36 is increasing by 36%
Okay so first we need to find 40% of 7.50. To do this you simply divide the percentage by 100, so you have .4 now. You multiply 7.50 by .4 and get 3. Lastly, you just subtract 3 from 7.50 and you get $4.50
Emma will pay $4.50 after the discount.