Fifteen millionths
15 x 10^-5
Example:
<span>To solve for the given, 7 hundreds x 10 in unit form and standard form </span>
<span>We can first standardize the given into a equation form which will be: </span>
<span>1. 700 x 10 which yield 7, 000 </span>
<span>700 x 10 = 7, 000 </span>
<span>Notice the amount of zero the value of 700 attained. </span>
<span>2. The standard form then is 7, 000 </span>
<span>3. The word form of the product is seven thousand.<span> </span></span>
Answer:
False
Step-by-step explanation:
6 + (-7)n = 34
Plug in -7 for n and see if it's true:
6 + (-7)(-7) = 34
6 + 49 = 34
55 = 34
No, it's not true, so the mystery number is not -7.
Dimensions of the room in cm = 2.54 x 12 by 15 x 2.54 by 2.54 x 8.5 = 30.48 by 38.1 by 21.59
Volume of the room in cubic cm = 30.48 x 38.1 x 21.59 cubic cm = 25,072.21 cubic cm
Given that the density of air at room temperature is
, thus the mass of air in the room = 25,072.21 x 0.00118 = 29.59 g = 0.0296 kg
Given that the lethal dose of HCN is approximately 300 mg HCN per kilogram of air when inhaled, thus the <span>amount of HCN that gives the lethal dose in the small laboratory room is given by 300 x 0.0296 =
8.88 mg.</span>
Answer:
639, 10237
Step-by-step explanation:
642-3=639
10242-5=10237
Each room would be 1 hour because it say that two rooms get painted in two hours <span />