2−(−4)+3+(−6)−(−2)2, minus, left parenthesis, minus, 4, right parenthesis, plus, 3, plus, left parenthesis, minus, 6, right pare
Yuki888 [10]
Answer: 7
Step-by-step explanation:
2−(−4)+3+(−6)−(−2)2
solution:
– x – = +
– x + = –
= 2−(−4)+3+(−6)−(−2)2
= 6 + 3 + ( – 6) – ( 2 ) 2
= 9 + ( –6 ) – ( –2 ) 2
= 3 – (–2)2
= 3 – ( –4 )
= 7
Answer:
Step-by-step explanation:
<u>Area of rectangle:</u>
Area of square:
- A = a²
- a² = 144
- a = √144
- a = 12 in
Answer:
Quotient: d = 1
Step-by-step explanation:
If we apply the formula
(D / d) = C + (R/d)
then
(x-6)/(x-8) can be rewrite in a way that is more convenient
(x-8+2)/(x-8) = (x-8)/(x-8) + (2/(x-8)) = 1 + (2/(x-8))
we can say that
C = 1 (the quotient)
and R = 2 (the rest)
Answer:
2x+y
Step-by-step explanation:
x-(-x)+y the subtraction sign and negative x cancel and makes the x positive
x+x=y
2x+y
