The original number would be 6 that sequence of operations is done on a number.
A number system is defined as a way to represent numbers on the number line using a set of symbols and approaches. These symbols, which are known as digits, are numbered 0 through 9.
Let the original number would be x
The following sequence of operations is done on a number :
Multiply by 5 this means 5 × x,
Then add 2 this means 5 × x + 2,
Then subtract 10, which means 5 × x + 2 - 10, and multiply by 2 this means (5x + 2 - 10) × 2.
The final result is 44.
(5x + 2 - 10) × 2 = 44
(5x - 8) × 2 = 44
10x - 16 = 44
10x = 44 + 16
10x = 60
x = 60/10
x = 6
Therefore, the original number would be 6.
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answer the original number is 6
(5x + 2 - 10) *2 = 44
10x + -16 = 44
10x = 60
x=6
Answer:
....sorry
Step-by-step explanation:
for the second one, remember LW=are for fiding the area of the base,
for cone, base=circle, so therfor V=HB/3, and B=circle=pir^2, so V=(1/3)(hpir^2)
h=17
r=6
V=(1/3)(17(3.14)6^2)
V=17(3.14)12
V=640.56
rond tenth
V=640
Answer:
A lies on (1,3) a reflection across the y-axis is (x,y) to (-x,y). The x turns the opposite and y stays the same so...
(-1,3)
6x+(5x-8)
-(2-x)-3(6+8x)-12
11-(3x-6)+2(4x+5)-x
(x+2)-(x-2)-12x
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-Please show work-
1) 6x+(5x-8)
Now combine like term
11x-8
2) (2-x)-3(6 + 8x)-12
distribute the negative sign and the -3
-2 + x - 18 - 24x - 12
then you have to combine like terms
-23x - 32
3) 11-(3x-6)+2(4x+5)-x
11-(3x-6)+8x+10x
11-3x+8x+10x
11-21x3
4) actually i don't know number 4 .