# Noah Archer

Prealgebra teacher | Verified Expert

I'm a Prealgebra graduate from Skidmore College, passionate about demystifying math for students. With a solid foundation from Skidmore, I specialize in breaking down complex concepts into manageable steps. My goal is to make math accessible and enjoyable for every student, fostering confidence and understanding along the way. Whether it's solving equations or mastering fractions, I'm here to guide students through every challenge with patience and expertise. Let's embark on this math journey together!

## Questions

How do you round 12,840 to the nearest ten?

Ned has scored 84 points in the first 6 games of the basketball season. How many points per game has Ned scored?

How would you graph -5/4 on a number line?

How do you evaluate #q-absr# when q=3, r=-1?

How do you find the cube roots #root3(64)#?

What is the least common multiple of 8, 10, 12?

How do you add #-9/8+7/4#?

How can you find the greatest common factor of two numbers?

Before beginning voice lessons, Elizabeth already knew how to sing 15 pieces, and she expects to learn 2 new pieces during each week of lessons. How many weeks of lessons will Elizabeth need before she will be able to sing a total of 47 pieces?

How do you evaluate #\frac { 1} { 3} ( 2\frac { 1} { 4} \cdot 1\frac { 1} { 5} - \frac { 17} { 20} )#?

Below is the base 60 system used by Babylonians? Using the the translation table translate the following: #B->Decimal# a) 2, 25 b) 3, 36; 22, 32, 45 #Decimal->B# a) 1245 b) 65 c) 147 Compare to decimal and give some comments?

How do write in simplest form given #-9.16-10.17#?

How do you simplify #24 : 36#?

If you had #26/12# dollars, how much money would that be in dollars and cents?

How do you divide #\frac{ 8}{ 15} \div ( - 0.35)#?

How do you convert 145.0 mm to meters?

The largest yellowfin tuna caught by fishers weighed 387 pounds. The largest grouper caught weighed 436 pounds. About how much more did the grouper weigh than the yellowfin tuna?

A skydiver falls 144 feet at 3 seconds. What is the unit rate?

The Cooking Club made some pies to sell during lunch. The cafeteria contributed three pies to the club. Each pie was then cut into six pieces and sold. There were a total of 78 pieces to sell. How many pies did the club make?

What is #20 - 5.48 * 10^-4#?