Answer:
-3.5 <u> < </u> 2.8
7.4 <u> > </u> -9
Step-by-step explanation:
If you have a negative number and a positive number the <em>positive number is always greater.</em>
When you have a negative number and another negative, <em>the smallest number is greater. </em>
For example: -2.5 <u> </u> -3.7
-2.5 is greater than -3.7 because it is <em>less</em> negative.
-2.5 <u> > </u> -3.7
When you have a positive number and a positive number, <em>the biggest number is greater.</em>
For example: 8.3 <u> </u> 4.2
8.3 is greater than 4.2 because it is a <em>bigger number</em>.
8.3 <u> > </u> 4.2
The next one would be 100
2x - 5y = 11. (4, a). x = 4, y = a
Substituting into 2x - 5y = 11
2(4) - 5(a) = 11
8 - 5a = 11
-5a = 11 - 8
-5a = 3
a = 3/-5 = -3/5 =- 0.6
Other coordinate = -3/5 = -0.6
Answer:
The part of the expression representing the amount of tax to be paid is;
0.08(507)
Step-by-step explanation:
Here, we want to select the part of the expression that represents the amount of tax Deborah has to pay
From the expression, we have ;
0.08(507) + 50h
Kindly note that we can have 0.08 as 8/100
8/100 is same as 8%
when we represent taxes, it is usually a percentage of something
In that case, the tax part would be ; 0.08(507)
You wanna cross out numbers if they can both divide by the same number. then multiply the numbers in the same row together
