Which of the following is equivalent to 230,... 
Mohamed Elnoamany 
5 
30 
Which of the following is equivalent to 2.38... 
Mohamed Elnoamany 
2 
28 
Which of the following is equivalent to 498.... 
Mohamed Elnoamany 
5 
26 
Which of the following is equivalent to 3.12... 
Mohamed Elnoamany 
5 
25 
Find the value of 2x + 
Piqosity Official 
5 
35 
What is the value of the following expressio... 
Piqosity Official 
8 
28 
What value of n makes thi... 
Piqosity Official 
2 
28 
Find the result when we subtract 3.2... 
Piqosity Official 
5 
30 
What is the value of the following expressio... 
Natalie Lee 
8 
29 
What is the value of the following expressio... 
Natalie Lee 
8 
29 
If x = 1.2 × 106 
Natalie Lee 
5 
35 
Find the value of x + y 
Natalie Lee 
5 
32 
What is the value of the following expressio... 
Natalie Lee 
5 
29 
Find the value of the following expression.&... 
Natalie Lee 
5 
32 
What is the value of the following expressio... 
Natalie Lee 
5 
30 
What is the value of the following expressio... 
Natalie Lee 
5 
29 
What is the value of the following expressio... 
Natalie Lee 
5 
32 
What is the value of 3x if x 
Natalie Lee 
5 
32 
What is 0.000102 in scientific notation?

Natalie Lee 
2 
27 
What is 256,000,000,000 in scientific notati... 
Natalie Lee 
2 
29 
Write the following number in scientific not... 
Natalie Lee 
2 
28 
What is the coefficient of the sum of 
Natalie Lee 
8 
28 
Find the value of a ÷ 
Natalie Lee 
5 
29 
Find the value of y − 
Natalie Lee 
5 
34 
What value of a makes this equation... 
Natalie Lee 
5 
31 
What value of m makes this equation... 
Natalie Lee 
5 
29 
What is the value of the following expressio... 
Natalie Lee 
8 
31 
What is the value of the coefficient after y... 
Natalie Lee 
8 
29 
Find the value of a − 
Natalie Lee 
5 
31 
Find the value of A + B.
A = 2.033... 
Natalie Lee 
5 
34 
Write the following number in standard form:... 
Natalie Lee 
2 
30 
Write the following number in standard form:... 
Natalie Lee 
2 
30 
Write the following number in standard form:... 
Natalie Lee 
2 
29 