Answer:
99.9
Step-by-step explanation:
Okay, so we know that Willam's fam spend $100 dollars (without tax).
10% into a decimal is 0.1.
100+0.1= 100.1
When they tipped the server 20% of the total they took away 20% from the 100.1.
20% into a decimal is 0.2
If im not incorrect the anwser is 99.9
Please check this anwser as I might be incorrect. Thanks:)
Answer:
D
Step-by-step explanation:
Because 88 minus 82 equals 6
9.0, or 9 IS a rational number.
A rational number is any number that could be expressed as a fraction. For example, the integers p/q as long as q is not equal to zero. 9.0 = 9/1; they are both natural numbers so 9.0 is rational. We can write that 10=101 .
9514 1404 393
Answer:
top down: ∞, 0, 1, 0, ∞
Step-by-step explanation:
The equation will have infinite solutions when the left side and right side simplify to the same expression. This is the case for the first and last expressions listed.
2(x -5) = 2(x -5) . . . . expressions are already identical
x +2(x -5) = 3(x -2) -4 ⇒ 3x -10 = 3x -10 . . . the same simplified expression
__
The equation will have no solutions when the x-coefficients are the same, but there are different added constants.
5(x +4) = 5(x -6) ⇒ x +4 = x -6 . . . not true for any x
4(x -2) = 4(x +2) ⇒ x -2 = x +2 . . . not true for any x
__
The equation will have one solution when coefficients of x are different.
5(x +4) = 3(x -6) ⇒ 2x = -38 ⇒ x = -19
Applying the segment addition postulate:
x = 2.75
AB = 6x = 6(2.75) = 16.5 units
BC = 8x + 1/4 = 8(2.75) + 1/4 = 22.25 units.
<h3>What is the Segment Addition Postulate?</h3>
Based on the segment addition postulate, since B lies between points A and C on a line segment, then:
AB + BC = AC
AC = 38 3/4
AB = 6x
BC = 8x + 1/4
Substitute
6x + 8x + 1/4 = 38 3/4 [segment addition postulate]
14x + 1/4 = 155/4
14x = 155/4 - 1/4
14x = (155 - 1)/4
14x = 154/4
14x × 4 = 154
56x = 154
x = 154/56
x = 2.75
AB = 6x = 6(2.75) = 16.5 units
BC = 8x + 1/4 = 8(2.75) + 1/4 = 22.25 units.
Learn more about the segment addition postulate on:
brainly.com/question/2134445
#SPJ1