Questions in mathematics

Questions in mathematics

[Free] Earl runs 75 meters in 30 seconds. How many meters does Earl run per second?

[Free] Tomas wants to buy a new baseball bat. The one he likes costs $130, but it is on sale for $104. What is the percent of the discount Tomas will get if he buys the bat?

[Free] 35 girls and boys went walking. The ratio is 5 girls to every 2 boys. How many boys are there?

[Free] What is 89.5 rounded to the nearest whole number?

[Free] What is the y-intercept of the line whose equation is [tex]2x + y = 4[/tex]?

[Free] In the equation \( y = 4x \), if the value of \( x \) is increased by 2, what is the effect on the value of \( y \)?

[Free] Express the rate as a unit rate: $8 for 2 pounds of rice

[Free] There were about 340,000 cattle placed on feed. 1. Write an equivalent ratio that could be used to find how many of these cattle were between 700-799 pounds. 2. How many of the 340,000 cattle placed on feed were between 700-799 pounds? Weight Group Fraction of Total Cattle less than 600 pounds \(\frac{1}{5}\) 600-699 pounds \(\frac{11}{50}\) 700-799 pounds \(\frac{2}{5}\) 800 pounds \(\frac{9}{20}\)

[Free] How do I write a point-slope form equation that contains the points (3, -5) and (-5, 3)?

[Free] A number divided by 43 has a quotient of 3 and a remainder of 28. Find the number.