Avannah drove 716 miles on Monday. She drove another 572 miles on Tuesday. About how many miles did she drive altogether? 1,400
1,400

1,500
1,500

1,300
1,300

1,200
1,200

Step-by-step explanation:

1,288 =1,300?

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

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