- 8 + 6 = - 2
Step-by-step explanation:
-2 = [-8] + 6
<u>-TheUnknownScientist</u>
#9 You have to make the fraction a decimal, then multiply 11.8 by 6.5. This is because 11.8 is per hour.
#10 here is a hint, one quarter of an hour is 15 minutes. again change the fraction to a decimal
#11 just multiply the 2 numbers
1.4
×2.9
---------
126
+ 280
------------------
3.06
62 times because 62X5 is 310 so it would leave you with 2 left over which will lead you to a fraction, remainders, or decimals
If you are implying that the triangles are similar, then the short and long legs are in proportion:

Solving for x, you have

Answer:
-15
Step-by-step explanation:
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