552,945 round to the place value of the underlined (5 in the hundred thousand) digit?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2