8x604 using mental math

What number should be added to both sides of the equation to complete the square? х2 + 3x = 6

Select all of the equations that represent linear relationships. 5+2y = 13 y = x + 7 y-5 = 2 (x - 1) x=4

What is 0.8 and 5/8 and 0.01 in a percentage

Which group of three side lengths will form a triangle? A11, 5, 4 B22, 17, 14 C28, 15, 10 D30, 15, 14

Five times a number k minus 9 is two thirds of a number j. solve for j

Find the height of a triangle with an area (a) of 35 square inches and base (b) of 7 inches. Use the formula for the area of a triangle, a = 1/2bh

A survey of 50 people found that 14 people like building a snowman. If 600 people had responded, how many would have been expected to list building a snowman as their favorite winter activity? theoretical or experimental probability, and why

What is leaner equation

The probability of heads 3 times in a row is very low. if first two times are heads, what is the probability in 3rd

7y+25=-24 what is the answer