The correctly expressed answer is 1.108 × 10⁻² ounces.
<u><em>Explanation</em></u>
The conversion factors are 10³ grams per kilogram, 1 pound per 453.6 grams and 16 ounces per pound.
So, 0.0003140 kilograms = 
Now, 1 pound = 453.6 grams
⇒ 1 gram = 
So, 0.3140 grams = 
Now,
So, 0.0003140 kilograms = 1.108 × 10⁻² ounces.
Answer:
x = - 4
Step-by-step explanation:
-79 = 7x + 3(4x - 1)
-79 = 7x + 12x - 3 Distribute 3 to the paranthesis
-79 = 19x - 3 Add like terms
-76 = 19x Add 3 to both sides
- 4 = x Divide 19 to both sides
Perpendicular means crossing so it would be a right angle. Therefore the 2 times will be
9:00 and 3:00
When the hour hand is at the 9 it will be perpendicular to the minute hand because they will be crossing paths if you extend the arms in both directions. The same with 3
Answer:
Step-by-step explanation:
9y + 12 = 4y - 10
Sub. 4y from both sides
5y + 12 = 10
Sub. 12 from both sides
5y = -2
Divide 5from both sides
y = -2/5
Substitute -2/5 into 4y - 10