Question not found

Not a good answer? Get an answer now. (Free)

Rating

There are no new answers.

Which of the following is a composite number?
A. 29
B. 91
C. 13
D. 139
**Weegy:** 91 is a composite number. (More)

Question

Expert Answered

Updated 12/31/2014 8:07:26 PM

0 Answers/Comments

Will bought 3 college textbooks. One cost $32, one cost $45, and one cost $39. What is the average price of his books? Choose the statement that correctly calculates the average.
A. 3 × $32 + $45 + $39
B. ($32 + $45 + $39) ÷ 3
C. $32 ÷ 3 + $45 ÷ 3 + $39
D. $32 + $45 + $39 ÷ 3
User: Which one of the following groups of numbers includes all prime numbers?
A. 1, 3, 11, 23
B. 2, 3, 5, 15
C. 3, 11, 23, 31
D. 7, 17, 63, 67
User: What is the value of 12.5 × 107?
...**Weegy:** What is the value of 12.5 ? 107? C. 125,000,000 **User:** If four times a number plus 3 is 11, what is the number **User:** Solve the following equation: 6y – 20 = 2y – 4. (More)

Question

Not Answered

Updated 1/6/2015 4:17:48 AM

3 Answers/Comments

3, 11, 23, 31 includes all prime numbers .

Added 1/6/2015 4:16:25 AM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by sujaysen [1/6/2015 7:01:49 AM]

If four times a number plus 3 is 11, the number is 2 .

Let the number is x

4x + 3 = 11

4x = 8

x = 8/4

x = 2

Let the number is x

4x + 3 = 11

4x = 8

x = 8/4

x = 2

Added 1/6/2015 4:17:07 AM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by sujaysen [1/6/2015 7:02:18 AM]

6y – 20 = 2y – 4

6y - 2y = -4 + 20

4y = 16

y = 16/4

y = 4

6y - 2y = -4 + 20

4y = 16

y = 16/4

y = 4

Added 1/6/2015 4:17:48 AM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by sujaysen [1/6/2015 7:03:03 AM]

Solve the following equation: 6y – 20 = 2y – 4. User: Solve this inequality: 3p – 16 User: Simplify this expression: 13 + (–12) – (–5) = ? User: Given the formula D = ABC, what is the formula for C?
**Weegy:** Hi! what is your question? **User:** Given the formula D = ABC, what is the formula for C?
A. C = AB ÷ D
B. C = AD ÷ C
C. C = ABD
D. C = D ÷ AB
**User:** Solve this inequality: 8z + 3 – 2z **Weegy:** Solve this inequality: 8z + 3 ? 2z **User:** Simplify this expression: 4p + 9 + (–7p) + 2 = ? **User:** Solve the following inequality: 38 < 4x + 3 + 7 – 3x (More)

Question

Not Answered

Updated 2/12/2012 9:59:34 AM

1 Answer/Comment

Solve the following inequality: 38 < 4x + 3 + 7 – 3x

Question

Not Answered

Updated 8/6/2014 4:32:07 AM

1 Answer/Comment

Solve the following equation: 6y – 20 = 2y – 4.

Question

Not Answered

Updated 2/12/2012 9:59:15 AM

1 Answer/Comment

27,403,183 questions answered

There are no comments.