2y=-x+9
6y=3(-x+9)
3x-3(-x+9)=-15
3x-(-3x+27)=-15
3x+3x-27=-15
6x=-15+27
6x=12
x=2
2y=-2+9
2y=7
y=7/2
Answer is (2 ; 7/2)
Answer:
216 ft
Step-by-step explanation:
area of a rectangle is L(ength) * W(idth)
L=12 W=18
12 * 18 = 216
We can solve it by substitution: y = - 3 x - 1.
So the 2nd equation becomes:
4 x + 3 * ( - 3 x - 1 ) = 2
4 x - 9 x - 3 = 2
- 5 x = 2 + 3
- 5 x = 5
x = 5 : ( - 5 ) = - 1
y = - 3 * ( - 1 ) - 1 = 3 - 1 = 2
Answer: x = - 1, y = 2.
<span>answer:28/52 chance aka 54% chance
Work:
Prob(ace or black card)= Prob(ace) + Prob(black card) - P(ace and black card)
</span><span>=4/52 + 26/52 -2/52
=28/52</span>
Answer:
<h2>1,024 Megabytes in 1 Gigabyte</h2>
Step-by-step explanation:
Here's the table!
1 Kilobyte = 1,024 Bytes
1 Megabyte = 1,024 Kilobytes
1 Gigabyte = 1,024 Megabytes
1 Terabyte = 1,024 Gigabytes
From this we can see that there are
<h2>
1,024 Megabytes in 1 Gigabyte</h2>
