510
I know that because I multipled 10x9x17 and then dived it by 3
Answer:
b. False
Step-by-step explanation:
In a research study, when a researcher wants to find the impact of a new treatment, then the researcher randomly divides the the study participants into two groups. The groups are :
-- control group
-- treatment group
The control group is a group that is used to establish the cause-and-effect relationship by making the effect of an independent variable isolate. It receives no treatment or some standard treatment for the which the effect is already known.
The treatment group receives the treatment for which the effect the researcher is interested in.
Thus the averages of the four categorized groups are not required for estimating the difference.
Therefore, the answer is FALSE.
43.586 rounded to the nearest ones place is 43.587. To the nearest tenth is 43.590 and to the nearest hundreds is 43.600
Answer:
8.32
Step-by-step explanation:
So we should take x=0
1/2(0) - 1/3y = -3
0-1/3y= -3
y= -3 : -1/3
y= -1/3 *3/11 = 1
so the first is : x=0 , y=1
1/2 x - 0 = -3
1/2x=-3
x= -3 : 1/2
x=1/2 * 3/1 = 3/2 = 1,5
So here is x= 1,5 , y=0.
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The second equ
x-5y= 7
Let's take x as 0
0-5y = 7
-5y=7
y= 7/-5
y= -1,4
x= 0 . y= -1,4
Now let's take y=0
x- (5*0) =7
x-0=7
x=7
x=7 , y=0
__________________________
If we make it in the grid cordinates of solution of this equ are (3;-1)
ps : I HOPE I HADNT DO ANY MISTAKE :)