The matching forms of the numbers are as represented below upon evaluation;
- -(-75) = 75
- -(87) = -87
- -(20) = -20
- -(-20) = 20
- -(12) = -12
- -(-12) = 12
- -(75) = -75
- -(-87) = 87
<h3>Opening up parenthesis</h3>
The given numbers can be simplified by opening up the parenthesis as indicated above in which case,
- The product of 2 negatives equals a positive sign
- The product of ,a negative and positive equals negative.
Read more on parenthesis;
brainly.com/question/25935638
If Lee downloaded 3 more songs than Howard (16 total songs), that means that Howard downloaded 13 songs (total). If Howard downloaded 13 songs, he downloaded 6 more than Erin. Therefore, you would subtract 6 from 13 to get 7.
Answer: Erin downloaded 7 songs
Answer:
2
Step-by-step explanation:
It doesn't really matter but the equation is 2 + 6 not 6 + 2.
Answer:
He needs 7/24 cup of milk
Step-by-step explanation:
If he needs 5/8 cup of milk and has 1/3 cup, he will need to subtract so see how much more he needs.
5/8 - 1/3
We need to get a common denominator of 24
5/8 * 3/3 - 1/3 *8/8
15/24 - 8/24
7/24
He needs 7/24 cup of milk
