no, it is 150
Sum means to add up, so 60 + 90 = 150
69factors of 69:1, 3, 23, 69
69% of 90= 69% * 90= 0.69 * 90= 62.1
75
This is simple to figure out: Add all of those numbers together and then divide it by how many numbers you added up. Use a caculator if you have to.
To find 15 percent more of 60, you first calculate 15 percent of 60 by multiplying 60 by 0.15, which equals 9. Then, to find 15 percent more of 60, you add 9 to the original 60, resulting in 69. Therefore, 15 percent more of 60 is 69.
90-100 A 80-89 B 70-79 C 60-69 D <60 F
The halfway point between 60 and 90 can be found by calculating the average of the two numbers. To do this, add 60 and 90 together to get 150, then divide by 2 to get 75. Therefore, 75 is the number that is halfway between 60 and 90.
69 x 90 = 6210
Supplementary angles are angles that add up to 180°. i.e. 75° +105°= 180° or 120°+60°=180° Complementary angles add up to 90° i.e. 30°+60°= 90° or 75°+ 15°=90°
180. 90 = 2 x 32 x 5 60 = 22 x 3 x 5 lcm = 22 x 32 x 5 = 180
69 is 115% of 60.