Hi , the answer is 600 , because 3920 miles divided by 420 minutes[7hours] equals to 9.33 and 9.33 times 60 minutes[1 hour] equals to 559.8 , which is an approximate of 600.
I'll get you started. Let x and y be the two numbers. we have: x + y = 74 (sum is 74) x = 4y - 6 (the number x is six less than 4 times y) Now that you have the equations use an algebraic techniques to eliminate one variable thereby solving for the other. If you need more help add a comment to your question.
How you would solve this is move the letter so that it would say h=a/b so that means the answer is 330/22= 15 the answer is 15
Answer:
X= 70 degrees
Step-by-step explanation:
C is the correct answer! hope this helped
