Science
how many gears does it take to make a gear train?
2 or more
360 divided by 2 =
120
acute angle is ?
0-89
true or false this is how you spell apointment?
false appointment
what is the hardest rock in the world?
dimond
842 - 421 =
421
a full rotion is
360
What does legumes mean in french?
Vegetables
what pulley makes you use less force to lift the wight?
movable pulley
16 x 4 =
64
7x7=
49
how many types of gears are there?
7
144 divided by n = 12 n=?
12
32 x 8 =
256
what is the most expinsive rock?
diamond or marble
13 x 12 =
156
124 divided by 6 =
24