Answer:
3m + 5
Step-by-step explanation:
uhmm i think 2n is i cant solve here hope it helps
2 pages a minute
1 hr = 60 min
and so 1 hr = 120 pages
within 4 hrs you would read 120 x 4 pages
that means in 4 hrs you read 480 pages
hope this helps :D
Answer
• x = –1
• y = –2
• z = 1
Explanation
Given the system:

We have to divide equation 1 over 5 and add it to equation 2:



Now, we have to add 1/5(equation 1) to equation 2:

Next, we multiply the equation 2 obtained previously times 5:

Then, we divide equation 2 over 4:

We add it to equation 3:

Then, we are left with:

Simplifying:



Now that we have the value of z (z = 1), we can replace it in the modified equation 2 and solve for y:







Finally, calculating the value of x with any of the equations (as we already have the other two values):



Answer:
i believe the answer to "A recipe calls for 4/5 cups of sugar for every 3/8 cups of flour. How much flour would you need to mix with 5 cups of sugar?" is 0.3 tell me if this works i am sorry if it does not good luck
Step-by-step explanation:
i did 4/5 x 3/8
It would be 6/7. Because first you would add 5+5+7+5+9+11+18 which equals 60. After that, you would divide 60 to 7. You should get 6/7. I hope this helped you!