Find the value of the following expression: 
Marcelo Salinas 
8 
27 
Find the value of the following expression. ... 
Marcelo Salinas 
5 
26 
Find the value of the following expression a... 
Marcelo Salinas 
5 
26 
Write the number ( 2 &time... 
Marcelo Salinas 
5 
24 
Simplify the following expression:

Marcelo Salinas 
2 
27 
Find the value of the following expression 
Marcelo Salinas 
8 
26 
Find the value of the following expression 
Marcelo Salinas 
8 
24 
Find the value of the following expression 
Marcelo Salinas 
8 
27 
Find the value of the following expression 
Marcelo Salinas 
5 
27 
Find the value of the following expression. ... 
Marcelo Salinas 
5 
26 
Find the value of the following expression. ... 
Marcelo Salinas 
5 
27 
Find the value of the following expression:&... 
Marcelo Salinas 
5 
25 
Write the number 0.0000091 ... 
Marcelo Salinas 
2 
24 
Write the number 720,000 in... 
Marcelo Salinas 
2 
23 
Solve the following equation

Marcelo Salinas 
8 
27 
Solve the following equation

Marcelo Salinas 
8 
26 
Simplify the following expression
... 
Marcelo Salinas 
8 
26 
Simplify the following expression
... 
Marcelo Salinas 
8 
25 
Simplify the following expression
... 
Marcelo Salinas 
8 
28 
Simplify the following expression
... 
Marcelo Salinas 
5 
30 
Simplify the following expression
... 
Marcelo Salinas 
5 
27 
Simplify the following expression
... 
Marcelo Salinas 
5 
24 
Simplify the following expression
... 
Marcelo Salinas 
5 
28 
Simplify the following expression: ... 
Marcelo Salinas 
2 
24 
Simplify the following expression:

Marcelo Salinas 
2 
27 
Write the number 8.21 × 10 
Marcelo Salinas 
2 
23 
Write the number 3.4 × 10 
Marcelo Salinas 
2 
22 
Simplify the following expression
... 
Marcelo Salinas 
2 
25 
Simplify the following expression
... 
Marcelo Salinas 
2 
26 
Write 0.0003041 in scientific notation.

Piqosity Official 
2 
23 
Find 2.32×10−3 
Piqosity Official 
8 
25 
Write 1,673,000 in scientific notation.

Piqosity Official 
5 
20 
Solve 
Piqosity Official 
5 
26 
Simplify 
Piqosity Official 
8 
24 
Solve 
Piqosity Official 
5 
23 
Simplify 
Piqosity Official 
2 
23 
Simplify the following expression
... 
Marcelo Salinas 
5 
28 