Answer:
Length of rectangle = 18 cm
Width of rectangle = 9 cm
Step-by-step explanation:
Let the length of rectangle be x
Hence
Length of rectangle = 18 cm
Width of rectangle = 9 cm
<u>Answer:</u>
<h2>
SA = 254 cm²</h2>
<u>Steps:</u>
SA = 2(L×W) + 2(H×L) + 2(H×W)
given:
L = 9 cm
W = 4 cm
H = 7 cm
SA = 2(9×4) + 2(7×9) + 2(7×4)
SA = 2×36 + 2×63 + 2×28
SA = 72 + 126 + 56
SA = 254 cm²
Answer:
Work shown below;
Step-by-step explanation:
Factor by grouping:
1. Slope=9
2. x-intercept = 7/9 = 0.77778
3. y-intercept = 7/-1= -7.00000
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation: 9*X-Y-(7)=0
Hope this helps
38% off of 22.00
find 38% of 22.00 and subtract it from 22.00
percent means parts out of 100
38%=38/100=0.038
'of' means multiply
38% of 22.00=
0.38 times 22.00=
8.36
8.36 off of 22.00
22.00-8.36=13.64
costs $13.64
