Will mark brainliest and rate 5 starshow many real number solutions does the equation have? 0=-4x^2+7x-8 no solutions one solution two solutions infinitely many solutions how many real number solutions does the equation have? 0=3x^2+18x+27 no solutions one solution two solutions infinitely many solutions

Find the quotient. 50a2 – 98b2 -5a +7b

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

Pranza plotted point a in the coordinate plane below.