<h2>A. Convert the following measurement. Show your solution.</h2><h3 /><h3>1. 3 hg = <u>300, 000</u> mg</h3><h3>Solution:</h3>
100000³ = 300000
1hg = 100000mg
<h3>2. 7.675 cL = <u>7</u><u>,</u><u>6</u><u>7</u><u>5</u> daL</h3><h3>Solution:</h3>
1cL = 0.001 deal
0.001 times 7675 = 7.765
<h3>3.) 4,500 kg = <u>45000000</u> dg</h3><h3>Solution:</h3>
1kg = 10000 dg
10000 times 4500 = 45000000
Hope this helps :)
Answer:
-20.1 degrees Celsius
Step-by-step explanation:
The system started at -12.6 Celsius. It then cooled 7.5 degrees during a reaction. Because it cooled, that means the difference is negative.
-12.6 degrees Celsius - 7.5 degrees Celsius = -20.1 degrees Celsius
It is important to always remember your correct names and variables for numbers in chemistry!
Divide the amount left by the percentage left:
they sold 35%, so there is 65% remaining.
280 / 0.65 = 430.769
Round to 431
Now check:
431 x 0.35 = 150.85
Round to 151
431 - 151 = 280 left.
They originally had 431 peaches.
The disciminant is x=-8/5
Answer:
15 apps.
Step-by-step explanation:
Divide 6 by 4, and you get how much apps that phone can do in a single minute. Then multiply that number by 10 and you get 15 apps in 10 minutes.
