Answer:
5.4 > x > 2.8
Step-by-step explanation:
Sum of two sides is always greater than the third side
Case1 :
4.1 + 1.3 > x
5.4 > x
Case2:
4.1 + x > 1.3 or 1.3 + x > 4.1
x > 1.3 - 4.1 or x > 4.1 - 1.3
x > - 2.8 or x > 2.8
Note that it is obvious x is not -ve so neglect -2.8. x > 2.8
Hence,
5.4 > x > 2.8
Answer:
18% decrease
Step-by-step explanation:
- 7,500 - 6,125 = $1,375
- Set up a proportion:
- Cross multiply, then divide: 1375 × 100 = 137500, 137500 ÷ 7500 = 18 1/3
- 18 1/3% rounded = 18%
- It went down, so it is a decrease
I hope this helps!
Answer:
= 225
= 64
= 289
+ +
= 225 + 64 = 289
289 = 289
Hence its a right angled triangle
Hope it helps
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The x intercept is (8.75, 0) and y - intercept is (0, -7)
<em><u>Solution:</u></em>
Given that we have to find the x and y intercepts
Given equation is:
The x intercept is the point where the line crosses the x axis
The y intercept is the point where the line crosses the y axis
<em><u>Finding x - intercept:</u></em>
To find the x-intercept of a given equation, plug in 0 for 'y' and solve for 'x'
Substitute y = 0 in given equation
Thus x intercept is (8.75, 0)
<em><u>Finding y - intercept:</u></em>
To find the y-intercept, plug 0 in for 'x' and solve for 'y'
Substitute x = 0 in given equation
Thus y - intercept is (0, -7)