Answer:
The washer costs $626 and the dryer costs $313.
Step-by-step explanation:
Let the cost of the dryer be the base unit (1 unit).
Hence, the cost of the washer will be 2 units.
Total units = 1 + 2 = 3
3u = $939
1u = $313
The dryer costs $313.
Cost of washer = $313 × 2 = $626
The washer costs $626.
Answer:
The answer is x>3
Step-by-step explanation:
Here is a screen shot Hope it helped
Answer:
SA of black base: 84 cm^2
SA of blue faces: 84 cm^2
SA of gold faces: 60.2 cm^2
SA of 1 ornament: 228.2 cm^2
SA of 100 ornaments: 22,820 cm^2
Step-by-step explanation:
SA of black base:
A = lw
A = 7(12)
A = 84 cm^2
SA of blue faces:
A = bh
(don't divide by 2 since there are 2 triangles)
A = 12(7)
A = 84 cm^2
SA of gold faces:
A = 7(8.6)
(don't divide by 2 since there are 2 triangles)
A = 60.2 cm^2
SA of 1 ornament:
Add #s in bold:
84 + 84 + 60.2 = 228.2 cm^2
SA of 100 ornaments:
Multiply SA of 1 ornament by 100:
228.2(100) = 22,820 cm^2
Answer:
x=14
Step-by-step explanation:
m= y2-y1 / x2- x1
3/4 = 10 - 1 / x - 2
3/4= 9/ x-2
x = 14
because 14-2=12 and 9/12 simplifies to 3/4
