Chris used base ten blocks to model 2,781. He used 278 tens blocks. How many ones blocks did Chris use?

Solve the equation. 6^2x-4=14701 to 4 decimal places. (Doing Logs)

Mia spends 45 min reading each day. She does 2/5 of her reading at school. How many minutes does Mia spend reading at school?

Find the prime factorization of 300 using exponents

Is the following Inductive Generalization strong or weak? Apply and explain the three checks: 1. Is the appropriate group sampled? 2. Is the sample truly random? 3. Is the sample adequate in number? Then give your verdict: strong or weak.

June went swimming 6 days this week. she swam for 288 minutes in all. if june swam the same number of minutes on each of 6 days, how many minutes did june swim each day.

Simplify the equation 3g-2b2

Solve for b A = bh (Area of a parallelogram)

Prove that: 25^9+5^17 is divisible by 30

James has mapped his seat and his teacher's seat on the coordinate plane at (0,10) and (-4,6). Find the distance between their seats. A. 4√ 17 units B. 16 units C. 4√ 2 units D. 4 units

What is the sum of 90 minutes and 50 minutes? 130 minutes 1 hour, 40 minutes 2 hours 2 hours, 20 minutes