Answer:x+21
Step-by-step explanation:
Answer:
He will have gone 3 miles after 120 minutes
Step-by-step explanation: 120/20=6 1/2 times 6 is 3.
Answer:
<h2>
<em>X=</em><em>-</em><em>3</em></h2>
<em>Option </em><em>B </em><em>is </em><em>correct </em><em>.</em><em>.</em><em>.</em>
<em>
</em>
<em>hope </em><em>this </em><em>helps.</em><em>.</em>
<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em><em>.</em>
There are 45 girls in Jonathan's class.
I suppose you're supposed to convert 100111 from base 2 to base 10. We have

so the missing number is 39.