634, you have to multiply it by 89% of the original number, 712, to deduct 11%
Answer:
x=31
y=15
Step-by-step explanation:
let x and y be the 2 part
x+y=46
x-2y=1 ⇒ x=1+2y
substitute :
1+2y+y=46
3y=46-1
3y=45 ⇒ y=45/3=15
x-2y=1
x-2(15)=1 ⇒ x=1+30 ⇒x=31
x= 2 times y(15)+1
y=15
31+15=46
Answer:
18). -4, -3 0 2
19). -12,-11,4,12
20) -8,-7,-5,6
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Answer:
Step-by-step explanation:
Let's rewrite 1 as 1 ^3.
Now, we can apply the "Difference of Cubes Formula".
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