Step-by-step explanation:






p=3, q=-11
<span>Data:
</span><span>Hypotenuse is 7.5
Opposite of angle x is 6</span><span>
Cosine = Side opposite (S.O) the angle on the hypotenuse (h)
We have:
</span>



<span>For better understanding, see the annex:
</span>
First number is (x).
Second number is (2x+7).
Third number is (x-12).
Their sum is (x+2x+7+x-12).
x+2x+7+x-12 =131
You can simplify this equation
4x-5=131,
4x=136
x=136/4=34 (first number),
(2x+7)=34*2+7=75 (second number)
34-x=34-12 =22(third number)
Check: 34+75+22=131
Answer:
15 MPG
Step-by-step explanation:
1. divide 308 by 21
2. the answer is 14.6666666
3. Rounded to the nearest MPG would be 15 as the tenth (.6) would require you to round up from 14 to 15.
Answer:
8, 15, 17 and 
Step-by-step explanation:



