Answer:
given
x=5
y= -2
expression :-> 7(2(5)-3(-2))
7(10+6)
7 * 16
112
therefore 112 is ur ans
Answer:
M is congruent to P, N is congruent to Q, and O is congruent to R.
Step-by-step explanation:
Congruent angles are angles with exactly the same measure.
Divide the numerator by the denominator
45/50= .9
multiply by 100
.9x100= 90%
Answer: 90%
The complete balanced chemical reaction is:
<span>C7H16 + 3O2
--> 7CO2 + 8H2O</span>
So 3 moles of oxygen O2 is required for every 1 mole of
C7H16. In the same manner, 3 molecules of O2 is required for every 1 molecule
of C7H16.
Answer:
<span>3 molecules O2 </span>
Answer:
y = 2/3x - 2
Step-by-step explanation:
Given :
Slope, b = 2/3
y - intercept, c = - 2
The equation of a line can be expressed in slope intercept form as :
y = bx + c
b = slope ; c = y - intercept
Hence, line equation becomes ;
y = 2/3x - 2
