<span>A) 2x -5y +z = 1
B) 3 y + 2z = 5
C) -24 z = 48
Those 3 equations you typed were somewhat squished together.
Did I retype those correctly?
Let me know and I'll solve it.
</span>
Answer:
The Answer is: 78.
Step-by-step explanation:
This one makes you think!
Let n = the number.
The number is greater than 50 and less than 85:
50 < n < 85
Some of the factors are 13 and 3.
So, multiply 13 * 3 = 39.
Multiply again by 2:
39 * 2 = 78.
78 can be factored as:
13 * 3 * 2 = 78, and it is greater than 50 and less than 85.
The number is 78.
Hope this helps! Have an Awesome Day!! :-)
<span>The inner core is made of solid iron, and it is surrounded by the liquid iron of the outer core. It is solid because the extreme pressure at the center of the earth prevents it from melting, despite the unimaginable temperatures.</span>
Answer:
1. 24 2. 20 3. 1.75(I think) 4. 11
Step-by-step explanation:
3 might be incorrect but The others seem more correct than ever :)
Answer:
The probability of rolling a number greater than 4 is 2/3
Step-by-step explanation:
There are 8 numbers that are > 4 and ≤ 12
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12.
So put a fraction of the desired process by the total outcome.
8/12 = 2/3
