Questions in mathematics

Questions in mathematics

[Jawaban] Horses are measured in units called hands. One inch equals \(\frac{1}{4}\) hand. The average Clydesdale is 17 \(\frac{1}{5}\) hands tall. What is the height in inches? In feet?

[Jawaban] Allison has [tex]\frac{1}{2}[/tex] cup of yogurt for making fruit parfaits. Each parfait requires [tex]\frac{1}{8}[/tex] cup of yogurt. How many parfaits can she make?

[Jawaban] Jose bought 4 comic books and 2 nonfiction books. The 4 comic books cost him [tex]$8y$[/tex] dollars. If the cost of one nonfiction book is [tex]$(3 + 7y)$[/tex] dollars more than the cost of one comic book, find the cost of the 2 nonfiction books in terms of [tex]y[/tex].

[Jawaban] How can you rewrite \(72 + (8 + 19)\) to make it easier to add?

[Jawaban] Jose received $30 for his birthday and put it in his piggy bank. Each week, he puts 4 more dollars in his bank. The amount of money in dollars \( D \) in his bank is given by [tex]D = 4w + 30[/tex], where \( w \) is the number of weeks he has saved 4 dollars. His sister Marisol makes a table of reasonable values for \( w \). Marisol selects 36 as a value for \( w \). What is the corresponding table entry for \( D \)? A. 466 B. 174 C. 70 D. 39

[Jawaban] How do I change \(2 \frac{2}{5}\) to a decimal?

[Jawaban] The second of two numbers is 8 less than twice the first. Their sum is 19. Find the two numbers.

[Jawaban] What is 4.2223 as a fraction?

[Jawaban] How do you put the points (2001, 17.60) and (2002, 18.75) in slope-intercept form?

[Jawaban] Chris and Lisa went shopping and spent a total of $25.50. Lisa spent $13.50 more than Chris. How much did Lisa spend?