In the diagram abc=adb=90, ad=p and dc=q. Use similar triangles to show that x2=pz

Ten less than 3 times a number is the same as the number plus 4 as an equation

A cylindrical tank is half full of oil The cylinder has a base radius of 100cm The height of the cylinder is 250cm 1 litre = 1000cm^3 Round your answer to the nearest litre

Whats the solution to x-7>-5

Whats 25000251 in word form?

Explain how you can use place value to discribe how 0.05 and 0.005

A pair of jeans that normally sells for $35 is in sale for 20%. Find the sale price of the jeans. Then find the total cost of the jeans if the sales tax rate is 6%

Solve the following system of equations by linear combination: 2d - e = 7 d + e = 5 a. The solution is (4, 1). b. There are an infinite number of solutions. c. The solution is (3, - 1). d. There is no solution.

90 / [10 + (3 x 3 - 4) ]

Turn 3x+4y=8 into y = 8x - 20

Whats does 4 and 1/3 divided by 1 and 1/6 = ?