What is S5 for 1000 + 500 + 250 + ... ?

How to change a number in scientific notation to standard notation

A highway curve forms a section of a circle. a car goes around the curve. its dashboard compass shows that the car is initially heading due east. after it travels 700. m, it is heading 35.0° south of east. find the radius of curvature of its path.

Suppose you have a chance of winning with a scratch-off lottery ticket. If you buy 4 tickets, what is the probability of winning with all 4?

Four less than two times a number x is at least 14. Write this sentence as an inequality.

Calculate the mass of a 5.50 cm3 cylinder of a substance that has a density of 4.20 g/cm3.

How do I find the perimeter of a triangular prism?

A garden shop sells 15 " by 15 " square stepping stones for the same price as 20 " round stones. If all stepping stones are the same thickness, which option gives the most rock for the money? The area of a square stepping stone is (?) in.

What is 2 1/2 / 1/3?

42+36 = use rounding or compatible numbers to estimate the sum

Elana spent 2.50 on pineapple juice pineapple juice costs. 10 per ounce. how many ounces of pineapple juice did Elana buy?