For -5 + 3.25, we will <u>start from -5</u> and move to the <u>right by 3.25 units</u> as shown to have 1.75
Similarly for 3.18+(-7), we will start from 3.18 and move to the<u> left by 7 units</u> as shown to have -3.82
For the expression -5 + 3.25
The number line contains both negative and positive values. negative numbers are to the left of the line while positive values are to the right of the line
For -5 + 3.25, we will <u>start from -5</u> and move to the <u>right by 3.25 units</u> as shown to have 1.75
Similarly for 3.18+(-7), we will start from 3.18 and move to the<u> left by 7 units</u> as shown to have -3.82
Learn more here: brainly.com/question/15816805
Answer:
4/5
Step-by-step explanation:
1/2=5/10
5/10+3/10=8/10
simplified or 8/10 divided by 2 =4/5 and u cant simplify it anymore
Answer:
x >-8
Step-by-step explanation:
22−2x<38
Subtract 22 from each side
22-22−2x<38-22
-2x < 16
Divide each side by -2, remembering to flip the inequality
-2x/-2 > 16/-2
x >-8
Step-by-step explanation:
Fix party option B so that instead of 20$ per guest it is 20.97$. This would mean that both option a and b are around the same price at 31 people.
8x-2= -5+7x
2x= 2x
So you start with one side of the problem and solve it by writing it below. Then do the other side. In the end, they should equal each other