Questions in mathematics

Questions in mathematics

📝 Answered - The coordinates of the vertices of triangle RST are R(-3, 5), S(4, 5), and T(4, -2). Find the side lengths to the nearest hundredth and the angle measures to the nearest degree.

📝 Answered - The coordinates of the vertices of triangle PQR are P(-3, 3), Q(2, 3), and R(-3, -4). Find the side lengths to the nearest hundredth and the angle measures to the nearest degree.

📝 Answered - Your model locomotive is 16 inches long. It is an exact model of a locomotive that is 40 feet long. A window on the locomotive is how many times wider than a window on the model?

📝 Answered - Compare the fractions [tex]3 \frac{3}{22}[/tex] and [tex]3 \frac{2}{33}[/tex]. Which is greater? I know: 1. Multiply the denominator by the whole number and then add the numerator to that. - [tex]3 \frac{3}{22}[/tex] becomes [tex]\frac{69}{22}[/tex] - [tex]3 \frac{2}{33}[/tex] becomes [tex]\frac{101}{33}[/tex] 2. The least common multiple (LCM) of the denominators 22 and 33 is 66. What is the next step to determine which fraction is greater? Thank you.

📝 Answered - How many parallel lines are there in each of the following shapes? - Triangle - Square - Trapezoid - Pentagon

📝 Answered - The wheels are 1.25 inches in diameter. Convert the wheel's diameter to feet.

📝 Answered - Jesse's dog Angel weighs 18 1/2 lbs. How many ounces does Angel weigh?

📝 Answered - A combined total of $46,000 is invested in two bonds that pay 4% and 9.5% simple interest. The annual interest is $3,490.00. How much is invested in each bond?

📝 Answered - What are the factors of 65? Provide a factor tree.

📝 Answered - How do you graph and solve the equation \(x + 4y = 16\)?