A number has 3 decimal places. It is 7.49 when rounded to the nearest hundredth. What could the number be? Choose 4 correct answers.
a 7.483
b 7.485
C 7.489
d 7.491
e 7.492
f 7.495

828. all there is to it!

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thats the rounding one, but if you just click the top left, it shows you all the calculators you may need!

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

probability for j is 1/4

while

a is 1/6