Answer:
$10.5
Step-by-step explanation:
30/100 X 35
= 1050/100
= 10.5
Answer:
44.1 x 10^-2
Step-by-step explanation:
Since one grain
= 7 x 10^-5
6300kg = 7 x 10^-5 x 6300
Put 6300 in standard form
7 x 10^-5 x 6.3 x 10^3
Multiply the whole numbers and add the exponents
7 x 6.3 x 10^-5 + 3
44.1 x 10^-2
There are 44.1 x 10^-2 grains of sand in 6300kg
The answer is 29.
All angles in a triangle add up to 180. If its a right triangle, you know one of the angles is 90, and it gives you that one of the angles is 61. All you have to do is subtract to find what the last angle is.
180 - 90 - 61 = 29
Answer: 480 cubes touch the box
Step-by-step explanation:
It should be answer B. With 0.0321 there is a zero both before and after the decimal, while answer A only has one before the decimal.
