First rewrite the mixed number as an improper fraction:
-1 1/14 = -15/14
Now you have :
-3/7 / -15/14
When dividing by a fraction, flip the second fraction over and change divide to multiply:
-3/7 x -14/15
Now multiply top by top and bottom by bottom:
(-3 x -14) / ( 7 x 15) = 42/105
Simplify by diving each number by 21 to get the final answer :
2/5
Answer:
$351,000
Step-by-step explanation:
Your welcome
1800x6.5x30
Answer:
450.00 x 0.7 x 1= 315
450.00 x 0.7 x 2 =630
450.00 x 0.7 x 3 = 945
450.00 x 0.7 x 4 = 1260
450.00 x 0.7 x 5 =1575
450.00 x 0.7 x 6= 1890
450.00 x 0.7 x 7 =2205
450.00 x 0.7 x 8 =2520
450.00 x 0.7 x 9 =2835
450.00 x 0.7 x 10 = 3150
Can I be marked Brainliest
Answer:
<u>0.035 grams</u>
Step-by-step explanation:
<u>Grams of salt per gram of ocean water</u>
- Divide the amount of salt by amount of water
- 525 g / 15 kg
- 525 g / 15000 g [∴1 kg = 1000 g]
- 0.035 / 1
For every gram of ocean water, there is <u>0.035 grams</u> of salt dissolved in it.
Answer:
where 
is an integer
Step-by-step explanation:
We are going to isolate the trig expression first.
Subtract 5 on both sides:
Divide both sides by 3:
Now since 
is even then 
.
So we have:
implies:
Multiply both sides by 2:
or
Multiply both sides by -2:
So we can say the solution is:
( is an integer)
