Answer:
72 cards. Aaron is the difference between Linda ad Paul, therefore it is 72. There is a different way to solve it but it's way more complicated
The collection would have twelve nickels and nine quarters.
Answer:
$18
Step-by-step explanation:
For an approximation, we can start by rounding the number. In this case, you're probably expected to round to the nearest 1. 90.32 rounds down because 3 is less than 5. This leaves us with 90.
A good way to approximate this is to figure out what 10% is. You can do this by sliding the decimal over one place value.
10% of 90 is 9
10% + 10% = 20%
So we can add our two 10%'s together to find 20%
9 + 9 = 18
$18 is the tip
(I checked our work with the actual numbers and it checks out as a good approximation)
90.32 x .2 = 18.06
The answer is <span>67379. i just mulipiled them</span>
Answer:
e. the triangles are congruent
Step-by-step explanation:
Similar means they're alike but are not the same, congruent means they're the same. The triangles are the same so therefore they're congruent.
Also it's congruent because u see the triangles on the bottom and top line? It means that the lines are parallel. So the lines at the side have to be the same length and tilt in an equal way so the top and bottom lines can be parallel