This question's due date has already passed. You may post a tutorial, but there's no guarantee that the original asker will purchase the tutorial. But other people might!

Question

# \$1.002 algebra questions

• From Mathematics: Algebra
• Closed, but you can still post tutorials
• Due on Dec. 03, 2011
• Asked on Oct. 31, 2011 at 12:49:12AM

Rating :No Rating
Tutorials Posted: 0

Q:

1. A sum of money amounting to \$4.50 consists of dimes and quarters. If there are 21 coins in all, how many are quarters?

A) 21       B) 5         C) 7         D) 16

2. a college student earned \$5400 during summer vacation working as a waiter in  a popular restaurant. The student invested part of the money at 8% and the rest at 6%. If the student received a total of \$370 in interest at the end of the year, how much was invested at 8%?

A) \$900    B) \$3100       C) \$2700      D)\$2300

Available Tutorials to this Question

\$1.00
• This tutorial was purchased 2 times and rated A+ by students like you.
• Posted on Oct. 31, 2011 at 12:54:06AM
Posted by :

Rating (562):A+
Tutorials Posted: 911,
Earned: \$15,879.40

A:
Preview: ... ...   ...

The full tutorial is about 3 words long .

\$0.90
A+ Solutions, with explanations, from someone with a 4.0 GPA
• This tutorial was purchased 1 time and rated No Rating by students like you.
• Posted on Oct. 31, 2011 at 12:57:01AM
Posted by :

Rating (199):A+