Simplify the expression. 3+2⋅[(2+1)⋅5+8] a. 75 b. 33 c. 57 d.49

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)

Use the distributive law to multiply. 3(4x + 5y + 6)

What is the range? can’t seem to find it out