$\sqrt{19} + \frac{7}{2} \: is \: irrational \: \\ \because \: \sqrt{19} \: is \: irrational \: and \: \frac{7}{2} is \: rational \\ adding \: any \: rational \: number \: in \: irrational \: number \\ results \: in \: irrational \: number.$

8 0

3 years ago

Allele took 22 min to do 13 Jordan took 24 min to do 12 math problems which student did more problems per min how do you know

Sedbober [7]

Allele did more per min, find the unit rate

5 0

4 years ago

Solve for x.<br>1)<br>140°<br>x + 27<br>25°

krok68 [10]

Is the answer to this question 88?

4 0

3 years ago

What statement is true about perpendicular lines​

What statement is true about perpendicular lines