Answer:
d = -1/5c + b
Step-by-step explanation:
1/b - 1/d = 5c
- 1/d = 5c - 1/b
1/d = -5c + 1/b
d = -1/5c + b
Draw a perpendicular segment from point C to the midpoint of AB. Using the trig sine function sin 80 = x/6 which gives 5.91 for the perpendicular segment. Using the formula A=1/2bh, A= 1/2 x5.91x2sqrt 2 A= 8.4
Volume of a Square Pyramid: 1/3 x length x width x height
Length = 2
Width = 2
Height = 3
Volume = 1/3 x 2 x 2 x 3
Volume = 1/3 x 4 x 3
Volume = 1/3 x 12
Volume = 4
Volume = 4 cm^3
Hope this helps!
Answer:
The car was sold for $62,500.
Step-by-step explanation:
This question can be solved by a rule of three.
The commission rate on the sale of a new car is 0.4%
The commission on one car is $250, which means that 250 is 0.4% = 0.004 of the car price. How much is 100% = 1?
0.004 - $250
1 - x
The car was sold for $62,500.
Answer:
the last one is correc5
Step-by-step explanation:
this is because x^2 times x equals x^3
then you do x^2 times 11 which is 11x^2
then -3 times x which is -3x
then -3 times 11 which is -33