Ok, I'll make it simple for you: Keep Change Change. For all subtraction problems (and only subtraction, no addition), all you have to do is keep the first number, then change the sign from a minus to a plus, and then change the last number to the opposite. For example:
7 - (-3)
7 + 3=10
-4 - 10
-4 + -10= -14
For addition, if both numbers are negative, you just add them together. For example:
-21 + (-13)= -34
In this case you switch the sign and the number's sign also:
7 + (-18)
7 - 18 = -11
I hope I was help!!!
Answer:
y=3 i think
Step-by-step explanation:
Answer:
Graph uploaded!
Step-by-step explanation:
<u>First, let's simplify the inequality before graphing it on the line.</u>
- 2x + 4 < 8
- => 2x < 8 - 4
- => 2x < 4
- => x < 2
<em>Now, let's graph it on the line. Please consider looking at my graph.</em>
Hoped this helped!
9/2*1/2=9/4=2 1/4
2 1/4 cups of flour per batch.
Answer= 110 minutes
Mrs. Rodriquez=35minutes
Mr. Beach=Mrs. Rodriquez-10
Mr. Beach=35-10
Mr. Beach=25minutes
Mrs. Johnson=2* Mr. Beach
Mrs. Johnson=2*25
Mrs. Johnson=50 minutes
Mrs. Johnson+ Mr. Beach+ Mrs Rodriquez=50+25+35=110 minutes
