Multiply and write the answer as a mixed number in simplest form.-2
? 
A. -8
B. 8
C. 6
D. 8
Answer: B
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Answer the problem with a sentence containing the requested unit of measure. Write improper fractions as mixed numbers for U.S. measures and as decimals for metric measures.A baby squirrel weighs 4
ounces. Express this number in grams.
A. A baby squirrel weighs 9 grams. B. A baby squirrel weighs 252 grams. C. A baby squirrel weighs 126 grams. D. A baby squirrel weighs 108 grams.
Use the formula for the sum of the first n terms of an arithmetic sequence to find the indicated sum.
A. -20,247 B. -20,475 C. -20,702 D. -20,470
Solve the equation.3(6 - 3x) = 
A. 
B. {9}
C. {-3}
D. {3}
Solve the problem.A bookstore is having a sale. All books included in the sale have a colored sticker on them to indicate the sale price. There are green stickers, red stickers, and orange stickers. Bob, Sue, and Fred each make purchases of books that are on sale. Each row of the table gives information about the numbers of book purchases and the total cost of the purchase (before taxes) . 
Use this information to set up a matrix equation of the form 
which can be solved to determine the price for each type of sale book. Solve this matrix equation to find the price
of a book with a green sticker.Use the fact that for A = 
, A-1 = 
.
A. $4.99
B. $4.89
C. $4.96
D. $4.91