What is a good comparison of the estimated sum and the actual sum of 7 9/12+2 11/12
What is a good comparison of the estimated sum and - 1


Answer 1
Answer: 10 8/12 because you get an improper fraction when you add 9/12 and 11/12 (20/12) so you see how many times 12 goes into 20 which is only once. you see how many are left over from when you take 12 from 20. then you have you fraction which is 8/12. now you have to add the numbers which is 7+2=9 but 12 goes into 20 once so you add 1 to your number to make it 10. That's the answer, 10 8/12.

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Which situation is best represented by the equation below?x - 3.5 = 4.75A. Alta had $4.75. She paid $3.50 for a snack and drink. What is x, the amount of money Alta has left?B. Julia found a scarf with a sale price of $4.75 The discount was $3.50. What is x, the original price of the scarf.C. Rocio drew a line segment that was 3.5 inches long. Renee drew a line segment that was 4.75 inches long. What is x, the difference in the lengths of the two line segments?D. Ami completed a math problem in 3.5 minutes. Giovanni completed the same problem in 4.75 minutes. The time limit was 5 minutes. What is x, the difference in Ami's time and the time limit?
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Can yall please help me answer all these

16 is 25% of what number


16 is 25 percent of 64

What is percentage?

A percentage is a portion of a whole expressed as a number between 0 and 100 rather than as a fraction.

Given that, 16 is 25% of what number,

Let the number be x,

Using the concept of percentage,

25 percent of x = 16

25% × x = 16

25 / 100 × x = 16

x = 16 × 100 / 25

x = 1600 / 25

x = 64

Hence, 16 is 25 percent of 64.

Learn more about percentage, click;



The easiest way to do this is to to multiply 16 by 4, because there are 4 25% in 100%. hope i explained it ok

Solve this equation
if a is 13 and j is 13 and f is 7


Since you're given all the variable values, we can't really "solve" the equation.  However, we can plug the given values in and see if they work!

Substituting in the given values, we have:

This is equal to:

This is clearly not true, so the given values for the variables do not solve the equation.

This is what I see 13*13+13-13=7+13-7^2


This is clearly false.

Here is the answer
if you were techincally trying to solve it :D





Help please?-LeSandwich


the answer is 10 quarts hope it helped

Tina takes karate classes every Tuesday and Thursday class is 55 minutes long how many hours of class would you have in 3 weeks


Tina takes Karate classes every Tuesday and Thursday. The classes are 55 minutes long.

Take the 55 minutes and multiply that by 2 {2 represent Tuesday and Thurdsday} 55 x 2 = 110. Tina takes Karate classes for 110 minutes each week. Take the 110 and multiply that by 3 {3 represent the 3 weeks}. 110 x 3 = 330. 330 minutes is 5 hours and 30 minutes.

Tina's total hours of Karate in 3 weeks is 5 hours and 30 minutes.
1. 55 + 2(Tuesday and Thursday) 110 Tina takes it 3 weeks 110 times 3=330/60(hours) =5.5=5 hours and 30 minutes Hope this made sense and helped

Sebastian wrote 24 1⁄5 pages of his novel on Saturday and 39 1⁄8 pages of his novel on Sunday. How many more pages did he write on Sunday?



14 37/40

Step-by-step explanation:

If you use my answer, please give me brainliest



Step-by-step explanation:

Please help me on this


So this sheet is about area and perimeter, focus hard on it and it would be a good idea if you had a spare piece of paper next to you for figuring it out