Answer:
20
Step-by-step explanation:
Answer:
Helen requires 15$ more to buy the three books.
Step-by-step explanation:
We are given the following in the question:
Cost of dictionary = $7
Cost of dinosaur book = $16
Cost of cook book = $17
Helen's allowance = $25
Total cost of three books =

Extra money required to buy three books =

Thus, Helen requires 15$ more to buy the three books.
Answer:
-24
Step-by-step explanation:
The answer is 1,200 but all you have to do is figure out what 4% of 5000 is and then multiply that by 6
Im thinking 10 because 10+40=50 and 10x7=70