Answer:
4x
Step-by-step explanation:
Answer: Anna could buy 5 sweatshirts for $75.
Step-by-step explanation:
lets figure out the price of one sweatshirt.
45/3 = 15
one sweatshirt is $15
5*15=75
so 5 sweatshirts cost $75
Answer:$5.33
Step-by-step explanation:
2/3 is equal to 0.6666666667
If u multiply that by 15.99 you get 10.66 then you subtract that from 15.99 and you get your answer
Answer:
0.833333... it repeats
Step-by-step explanation:
So i say 0.83.
Answer: no; A 1 X 5 rectangle has a perimeter of 12 units and does not have an area of 6 units, so a counterexample shows that your friends statement is not correct