Norma bought 1 3/4 yards of cotton fabric and 3 3/8 yards of fleece fabric.

how many yards of fabric did norma buy?

Mr.geswein takes off 2 points for not showing work for each problem. james didn't show work on 6 problems.how many points did he lose?

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

What is sin 7x/4 ? i need on this urgent trig