Add 10 to both sides, then multiply by -3 on both sides, so:
-n/3-10=0
-n/3=0+10
-n/3=10
n=10x(-3)
n=-30
Answer:
nbr2 = 0
Step-by-step explanation:
Given
The following program segment
<em>nbr2 = 0 </em>
<em>calc = 1 </em>
<em>x= 7 </em>
<em>while x >=3: </em>
<em> calc = calc * x </em>
<em> x = x - 2</em>
<em />
Required
The value of nbr2
In the first line, nbr2 was initialized to 0 i.e.
<em>nbr2 = 0</em>
<em />
From the second line of the program till the last, no operation was carried out on nbr2
This means that nbr2 will maintain its original value (which is 0)
Hence,
<em>The value of nbr2 is 0</em>
Answer:
D
Step-by-step explanation:
5/8 also means 5 divided by 8. D is a perfect representation.
Answer: 15 : 16
<u>Step-by-step explanation:</u>
x : y y : z
3 : 1 4 : 3
Find the LCM for both y's. LCM = 4
x : y y : z
3(4) : 1(4) 4 : 3
12 : 4 4 : 3
--> x : y : z = 12 : 4 : 3
(x + z) : (x + y)
12 + 3 : 12 + 4
15 : 16