Wednesday

November 26, 2014

November 26, 2014

Posted by **deedee** on Wednesday, November 5, 2008 at 8:49am.

73+yz

Answer: 73(y+z) I know this one is wrong but I cannot figure out how to do the problem.

8) Simplify

6[5-9(3-1]

Answer: -70

10)The formula b=30a is used in New England to estimate the minimum furnace output, b, in BTU's for a modern house with a square feet of flooring.

A) determine the minimum furnace output for a 2100 ft squared modern house.

B) solve formula for a

Answer:a) 630,000

b) unsure how to calculate

**Answer this Question**

**Related Questions**

Algebra 1 - 7)use cummutative law to find and equivalent expression 73+yz answer...

algebra- Please help - 10)The formula b=30a is used in New England to estimate ...

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

pre-algebra(algebra) - I'm not sure if I have the correct answer to this problem...

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

algebra - Use an associative law to find an expression equivalent to x+(y+49)

algebra - use an associative law to find an equivalent expression 55,(t s) is

algebra - use a commutative law to find an equivalent expression for 94 + xy

Algebra - Can someone help me ??? Use a commutative law to find an equivalent ...

Math - "How many different equivalent expressions for a particular number can be...