Symettry is used to construct the strongest point of the bridge
Answer:
17400
Step-by-step explanation: i might get this wrong but just do 1.74*10^4 and it should equal 17400
Answer:
12.5
Step-by-step explanation:
First you times 45 and 25 together, since product means multilpication. 45*25= 1125
Then you add 53 and 73, which is 90. Then you divide, which equals to the sum of 12.5. Hope this helps!
42+ 34= 76
42- 34= 8
The answer would be b(42) since its larger than 34 :)
Answer:
13
_
30
Step-by-step explanation:
5 2
_ - _ This problem is a no go bc the denominators aren't the same.
6 5
First you will need to find the common denominator. <em>It is 30</em>.
Next you will divide 30 by 6 and get 5. Now you know what to multiply the numerator by.
So, 6*5 is 30. 30 will now be your denominator. 5*5 is 25. 25 will be your numerator.
After you have done that you will move onto the fraction 2/5.
First, you will remember your common denominator, 30.
You will use that, and divide 30 by 5 and get 6. You now know what to multiply you numerator by. 2*6 is 12.
Your new problem looks like:
25 12 13
_ - _ _
30 30 30
13
_ Is in simplest form.
30
Hope this helps! Have a nice day/night!