Answer:
A C AND B D
Step-by-step explanation:
See above for the answer
7(4-x) = -14
Use Distributive Property"
28-7x = -14
Subtract 28 from each side:
-7x = --42
Divide both sides by -7:
x = 6
Answer:my
The height of the stack will be 9.15×10^20_m
Or 9.15×10^17_Km
Which is 6 billion times more more than the distance to the sun
Or 22.9 million times further than the star Proxima Centauri
Step-by-step explanation:
Given
Avogadro's number = 6.02×10^23 particles
And the thickness of a penny = 1.52_mm
The height of the stack will be
1.52 × 6.02 ×10^23 = 9.15×10^23_mm 9.15×10^20_m
Answer:
10,11,12
Step-by-step explanation:
10+12=22
Step-by-step explanation:
Step 1 - Separate LHS and RHS of the given polynomial.
--- (1)
y = x + 1 --- (2)
Step 2 - Draw the graph of a line (y = x + 1) that passes through the points (-1,0) and (0,1).
Step 3 - Now, draw the graph of the equation (1). The shape of this graph is the upward parabola.
Step 4 - The two graphs intersect each other at (-1,0) and (2,3).
From the above steps, it can be concluded that the correct option is C).
