Sunday

April 20, 2014

April 20, 2014

Posted by **Dakota** on Monday, February 10, 2014 at 9:05pm.

a. -125

b. -15 ****

c. 1/125

d. 2

6) Which is equivalent to the expression shown? 10^2 . 5^2

a. 2,500 *******

b. 250

c. 500

d. 200

7) The value of Square root 60 is between which pair of consecutive numbers?

a. 59 and 60

b. 7 and 8 ****

c. 8 and 9

d. 9 and 10

- Math -
**PsyDAG**, Tuesday, February 11, 2014 at 10:37amOnline, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.

5. wrong, 5^-3 = 1/5^3

6 & 7 are right.

**Related Questions**

math - Equivalent Expressions 1. Which algebraic expression is equivalent to the...

Algerbra 1 - Translate into an algerbraic expression One more than three times a...

algebra 1 - use multiplying by 1 to find an expression equivalent to 11/14 with ...

algebra - Find an equivalent expression with the given denominator 4/n=?/n ...

math - use a commutative law to find an equivalent expression pq. an equivalent ...

math - equivalent expression - This is just a quick question. I need to use the ...

Algebra1 - when using multiplying by 1 to find an expression equivalent to 18/7 ...

algeebra - Determine wether the two expressions are equivalent. If so,tell what ...

math 116 - find an equivalent equation with the given denominator 7/b= ?/b ...

Algebra HELP - Change the exponentional expression to an equivalent expression ...