If a car travels at a speed of 25 mi/h for t hours, then travels 45 mi/h for m hours. What does the expression 25t + 45m represent
Answers
The expression of 25t +45m shows the total number of miles driven at both speeds. In order to solve this equation you would need to know the total number of hours driven in order to multiply that by the appropriate speed in terms of miles per hour.
How many multiples of 9 are there between 100 and 2,000?
Answers
first of all, find the first number more than 100 that can divided by 9, and it's 108 (we'll call it as 'a') then, find the number less than 2000 that can divided by 9, it's 1.998 (we'll call it as 'Un')
Un = a + (n-1).b 1998 = 108 + (n-1).9 1998 = 108 + 9n -9 1899 = 9n 211 = n
and the total is Sn = n/2 (a+un) s211 = 211/2 (108+1998) = 222.183
Write a multiplication equation that represents the question: how many 3/8 s are in 5/4 ? y'all help mee
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Answer:1/4
Step-by-step explanation:
What are the equivalent ratios of 5/8
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Answer:
60/96
Step-by-step explanation:
Answer:
10:16 or 2.5:4
Step-by-step explanation:
sorry if i am wrong
Find the point of intersection between y=5x-6 and y=6x+5
Answers
he answer to your question is (-11, -61)
Hope this helps let me know if you need any more help.
Which complex number will be plotted below the real axis and to the right of the imaginary axis?
Answers
Since below and to the right is in the FOURTH QUADRANT So, (4 - i) is in the FOURTH QUADRANT.