Which expression means 7 more than a number? a. d × 7 b. d + 7 c. d ÷ 7 d. d – 7

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.