Answer:8x-7x=0
Step-by-step explanation:
8x-7x=0
We simplify the equation to the form, which is simple to understand
8x-7x=0
We move all terms containing x to the left and all other terms to the right.
+8x-7x=0
We simplify left and right side of the equation.
+1x=0
We divide both sides of the equation by 1 to get x.
x=0
Answer: x= 7
Step-by-step explanation:
-2x= -14 Divide both sides by -2
x= 7
check
-2(7) = -14
-14 = -14
Answer:
x=23
Step-by-step explanation:
Answer:
0.85 > 0.819
Part B: Jason is not correct.
Step-by-step explanation:
Length as per Marco = 0.85 meters
Length as per Jason = 0.819 meters
It can be clearly seen that both the quantities are lesser than 1.
and length of desk as per Marco is greater than the length as per Jason.
So, the answer is:
0.85 > 0.819.
Part B:
Jason says his measurement is greater than Marco's measurement because 819 is greater than 85.
Here no doubt that 819 > 85 is true.
But, here we are dealing in decimals and the quantities are:
0.819 and 0.85 which can also be written as 0.850.
And therefore, 0.850 > 0.819 i.e. <em>Jason is incorrect</em>.
Yes 45, 40, 30 forms a triangle because i did it on my paper