The cost of a pound of nails increased from $2.36 to $2.53. what is the percent of increase to the nearest whole number percent

Which expression and diagram represent “renee biked four times as far this month as last month”?

Write the percent as a fraction or mixed number in simplest form. 0.8%

Which of these side lengths could form a triangle a) 2 cm , 2 cm , 4 cm b) 3 cm , 5 cm , 10 cm c) 3 cm , 4 cm , 5 cm d) 4 cm , 8 cm , 15 cm