One angel of a triangle is obtuse. the sum of the measures of the other angles must be more less or equal to 90 degrees

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries