150 * 5/100=7.5
150+7.5=157.5$
145*7/100= 10.15
145+10.15= 155.15$
140*8/100= 11.2
140+11.2= 151.2$
135*9/100= 12.15
135+12.25= 147.15$
Purchase D is least Expensive. 147.15$
Answer:
The answer to your question is:
Step-by-step explanation:
Q1. They are vertical angles, so they measure the same
[2(x + 10)] = (3x - 30)
2x + 20 = 3x -30
2x - 3x = -30 - 20
- x = - 50
x = 50
Q2. They are also vertical angles, so they measure the same.
[6(x - 2)] = 3x + 30
6x - 12 = 3x + 30
6x - 3x = 30 + 12
3x = 42
x = 42/3
x = 14
∠DHG = 6(14 - 2)
∠DHG = 6(12)
∠DHG = 72
Answer:
<em>A) 0.1079</em>
Step-by-step explanation:
:If PQRS is a parallelogram with two adjacent congruent sides, then the quadrilateral yielded becomes a rhombus:
A rhombus is a quadrilateral that has the same properties as a parallelogram but all sides are congruent