Answer:
47 : 3
Step-by-step explanation:
Odds of hitting are the ratio of hits to misses:
94 : 6, or 47 : 3.
1/3 of the original number is X.
<span>Therefore, the original number is 3X </span>
<span>3X + X = 1348 </span>
<span>4X = 1348 </span>
<span>X = 1348/4 </span>
<span>3X = 3(1348/4)
x=1011</span>
Answer:
The standard form of the expression (5a+2)(a+4) is 
.
Step-by-step explanation:
Here, the given expression is (5a+2)(a+4).
Now, (5a+2)(a+4) = 5a(a+4) + 2(a+4)
= 
=
or, 
Also, Standard Quadratic form is 
Hence, the standard form of (5a+2)(a+4) is .
Answer:
$25
Step-by-step explanation:
-James and two cousins (that's 3 people)
3x=30+(15x3)
x being the amount of money they had each
<u>3x</u>=<u>75</u>
3 3 (we divide by three to find the amount of money each person had)
x=25 (each person had 25 dollars)
CHECK:
3<em>x25</em>=30+(15x3)
75=75
<u><em>true</em></u>
FINAL ANSWER:
James and his two cousins each received 25 dollars.
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