7x7x7x7=

solution :
7x7x7x7 = 2401

Expert answered|carlaloo|Points 22|

Rating

There are no new answers.

What is the simplified form of each expression?
7^4
A. 343
B. 16,384
C. 16,807
D. 2,401

Question

Not Answered

Updated 3/15/2015 10:35:43 AM

1 Answer/Comment

7^4 = 7 * 7 * 7 * 7 = 2,401

Added 3/15/2015 9:38:21 AM

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

Confirmed by Andrew. [3/15/2015 10:35:45 AM]

A square field has an area of 479 ft2. What is the approximate length of a side of the field? Give your answer to the nearest foot.
A. 21
B. 240
C. 23
D. 22
**Weegy:** Answer is D. 22 (21.88606 is rounded to the nearest foot) (More)

Question

Expert Answered

Asked 6/17/2012 6:22:04 AM

0 Answers/Comments

"the quotient of j and 8" can be expressed as:
A. j/8
B. 8j
C. j - 8
D. j + 8

Question

Not Answered

Updated 6/17/2012 7:47:41 AM

1 Answer/Comment

"the quotient of j and 8" can be expressed as: j/8

Added 6/17/2012 7:47:41 AM

This answer has been added to the Weegy Knowledgebase

To which subsets of the real numbers does the number 42 belong?
A. whole numbers, natural numbers, integers
B. irrational numbers
C. rational numbers
D. whole numbers, integers, rational numbers
User: What property is illustrated by each statement?
7 + (4 + 4) = (7 + 4) + 4
A. Inverse Property of Addition
B. Associative Property of Addition
C. Commutative Property of Multiplication
D. Commutative Property of Addition
**Weegy:** A.) Commutative property of multiplication **User:** What is the order of v5 , -0.1, -5/3 , 0.7, v2 from least to greatest?
A. 0.7, v2 , -5/3 , v5 , –0.1
B. v5, v2 , 0.7, -5/3 , –0.1
C. -5/3 , –0.1, 0.7, v2 ,v5
D. –0.1, 0.7, v2 , v5, -5/3
**Weegy:** The correct answer is C.0.4 (More)

Question

Expert Answered

Asked 6/17/2012 6:34:11 AM

0 Answers/Comments

Simplify the expression.
(8 + 7a) + 4
A. 12 + 11a
B. 19a
C. 8 + 11a
D. 12 + 7a
**Weegy:** D. 12 + 7a (More)

Question

Expert Answered

Asked 6/17/2012 6:50:13 AM

0 Answers/Comments

25,797,072 questions answered

There are no comments.