Kyle has a rock collection. On Monday, he found 16 new rocks. On Tuesday, he gave 9 rocks to his friends. After giving away the rocks, Kyle had 122 rocks left in his

collection. How many rocks did Kyle have to start with?

Write the missing numbers 36,46,56,_,_86

The difference between 127 and - 39 Translate the phrase to mathematical language. Then simplify

Adam and dad share meal Ratio 2:3 of £52.20

What are the square roots of unity in rectangular and polar form?

A function Is never, always, sometimes a relation

Kevan is 6 years younger than his sister Katie. Melanie is twice as old as kevan. How old are all three siblings? A. If you let K represent Katie's current age, what expression can you use to represent kevan's current age? B.

It is currently 0 degrees outside, and the temperature is dropping 4 degrees every hour. the temperature after h hours is - 4h

If the temperature is at 6 and it rises to 22 what is the temperture

That's the way multiplying or dividing two related quantities by the same number is called

For an arithmetic sequence where a1 = 13 and the common difference is 3, find s7. A. 162 B. 151 C. 157 D. 154