5 stamps cost 2.20 how much does 7 cost

Fran swims at a speed of 2.9 km/h in still water. The Lazy River flows at a speed of 0.1 km/h. How long will it take Fran to swim 9 km upstream? It will take Fran h to swim 9 km upstream.

A receipt from Walmart in Memphis showed $4.69 tax on a subtotal of $53.63. What is the tax rate? round to the nearest hundredth percent.

2x3+4X (3X-1+2) - 2x3 + (12/3) X-3-X

Write the ratio 41 to 100 as a percent

Write the slope intercept form through: (0,0) and (-3,-1)

A rectangle is enlarged by a factor of 1.5. The width is given as w=2 and the length is given as l = 7 in. What would be the perimeter of the new rectangle?

Evaluate f (-5) for the following function. f (x) = x2 + x - 9

Choose two transformations that could have been performed on triangle JKL to form congruent triangle J"K"L". A. Triangle JKL was rotated 90° counterclockwise around the origin to form triangle JꞌKꞌLꞌ. B.

In order for Mark to get to work he needs to drive 10 miles south and 20 miles east. How many miles would he have to go if there was a road going southeast straight to his destination?

How many more vehicles have been driven between 50 and 100 thousand kilometers than between 250 and 300 thousand kilometers?