A computer was used to draw a rectangle with an area of 0.000007 square meter. Would it be better to measure the area in square meters or square millimeters? (Note: 1 m2 = 1 x 106 mm2)

Step-by-step explanation:

0.000007 m² (1000000 mm²/m²) = 7 mm²

Which number is "better" all depends on your criteria.

If the criteria is using the fewest characters to describe the situation, then yes.

step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions