Lời Giải
the sum of 3 times a number and 4 is 13
Lời Giải
Các bước giải pháp
Represent the number with
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eight less than the product of 6 and a number is4one number exceeds another number by 22 and their sum is 58. Find the two numbersAn item is regularly priced at \$55. It is on sale for 80% off the regular price. What is the sale price?The sum of two consecutive odd numbers is 56. What are the numbers?A woman can bicycle 78 miles in the same time as it takes her to walk 18 miles. She can ride 10 mph faster than she can walk. How fast can she walk?