Find the sum of 5x+20 and the opposite of 20. Write an equivalent expression in standard form. Justify each step.
2 answers:
The answer would more than likely to be 4..
because u divide 5 on both sides and it will give you x=4
Do 5x + 1 instead of 5x + 20, because there was more than likely a mistype.
Now we are also looking for the reciprocal so we do (5x + 1)/20
Either that is the answer or there is something missing. If this is not the answer then there needs to be a number we can set the equation equal to
You might be interested in
<span>Using sine rule :
</span>
<span>
</span>
<span>
</span>
<span>
</span>
<span>
</span>
<span>
Answer: The distance is 12.04 miles</span>
Answer:
14 per minute
Step-by-step explanation:
42 / 3
Answer:
4.9 (rounded)
Step-by-step explanation:
Square root or 24 is 4.89, so it rounds to 4.9
Answer:
-15.4
Step-by-step explanation:
Simply just means "solve" or "make the equation shorter"
Answer:
Using Amount = p(1 + rt)
$5418 = p(1 + 0.03 × 20)
From R.H.S
= p( 1 + 0.6)
= p(1.6)
$5418 = p(1.6)
$5418/1.6 = p
$3386.25 = p(tax return)