What value of x makes this sentence true 0.31x=0.3975

If the base and height increase by a factor of 2, what would be the effect on the area of the triangle?

Mr Loretti spends $4.83 on pens and notebooks. How many of each item does he buy Expalin how you got your answer

Lauren says that two expressions 3x + 4 (2x + 5) and 6x + 5x + 5 are equivalent. Part A. simplify the expression to determine whether or not Lauren is correct Part B.

at 1:00 PM in gainesville, florida, Darryl noticed the temperature outside was six degrees warmer than jacksonville's, which was was 79 degrees fahrenheit. The temperature increased at a steady rate of 4 degrees Fahrenheit per hour.

Last week I best bargain 75% of the computer so we're laptops if 340 computers were sold last week how many were laptops

Mike can jog 6.5 miles per hour. At this rate, how many miles will he jog in 20 minutes

A project manager has determined that 3/10 of the work for a project was completed in 9 days. How many more days will it take to finish the project if the work continues to progress at the same rate?

John is twice as old as his friend Peter. peter is 5 years older than Alice. In 5 years, John will be three time as old as Alice. How old is Peter now?

A Ferris wheel rotates 9π/8 radians prior to making a stop. The total height of the Ferris wheel is 246 ft. How far around did the Ferris wheel travel?

Each day Yohanna will complete four more walking planks than the day before if he starts with five walking planks on the first day how many walking planks will he do on the 12th day