Questions in mathematics

Questions in mathematics

[Jawaban] Admission to an amusement park is $10 for children and $15 for adults. On Saturday, 1,300 people enter the park and $17,250 is collected. How many children and adults entered the park?

[Jawaban] Simone saved $65.35 more than her brother Dan and $37.50 less than her sister Carly. Carly saved $127.75. Write and solve equations to find how much money Simone and Dan saved.

[Jawaban] Jake's dad bought a lawnmower for $648.52. Which shows this amount in expanded form? A. (6 x 100) + (4 x 10) + (8 x 1) + (5 x 0.1) + (2 x 0.01) B. (6 x 100) + (8 x 1) + (4 x 10) + (5 x 0.1) + (2 x 0.01) C. (6 x 100) + (4 x 10) + (8 x 1) + (52 x 0.1) D. (6 x 100) + (5 x 0.1) + (2 x 0.01) + (48 x 10)

[Jawaban] The area of Norway is 24% more than the area of Colorado. So, Norway's area is _______% of Colorado's area.

[Jawaban] If [tex]j = 12[/tex], what is [tex]\frac{j}{3} + 3[/tex]?

[Jawaban] One-third of the bagels in a bakery are sesame bagels. There are 72 sesame bagels. Define a variable. Then write and solve an equation to find how many bagels there are in the bakery.

[Jawaban] Pablo has $4200 to invest. Pablo's goal is to have $5000 after 4 years. Is this possible if he invests with a rate of return of 6%?

[Jawaban] 84:36 = _____:3 Find the missing term of each pair of equivalent ratios.

[Jawaban] Can someone help me with a system of equations? A pet store sells 2 cats and 1 dog for $350. The next day they sell 1 cat and 2 dogs for $475. Find the cost of one cat and one dog.

[Jawaban] Jeremy celebrates his baby's first birthday party. He has $100. He purchased a vanilla cake for $30, one big balloon for $10, and 10 birthday caps. Each of the birthday caps costs the same price. Write an equation representing the total expenditure of the party and determine the price of one cap.