Weegy: 6x = 42; x = 42/6; x = 7 User: Heidi, a jewelry salesperson, earns a commission of $55 every time she sells a diamond ring. How many rings does she have to sell to earn $605? Choose the equation that correctly calculates the amount. A. $55 – w = $605 – w B. $605 – $55 = w C. $55 × w = $605 D. $55 + w = $605 Weegy: $55 x w = $605 is the equation used for the word problem. User: Which answer choice contains all the factors of 10? A. 1, 2, 5 B. 2, 5 C. 1, 2, 5, 10 D. 1, 10 (More)

Weegy: 91 is a composite number. User: Which of the following is a multiple of 4? A. 620 B. 734 C. 626 D. 891 Weegy: 620 is a multiple of 4. User: What is the value of 7 to the fifth power? A. 78,125 B. 16,807 C. 35 D. 2,401 Weegy: The value of 7 to the fifth power is 16,807. User: Which of the following is a perfect square? A. 115 B. 169 C. 279 D. 154 Weegy: 169 is a perfect square. User: There are 75 envelopes in a package. How many envelopes are there in 7 packages? A. 10r 5 B. 625 C. 525 D. 552 Weegy: There are 75 envelopes in a package. There are 75 * 7 = 525 envelopes in 7 packages. User: What is the square root of 81? A. 18 B. 8 C. 11 D. 9 Weegy: The square root of 81 is 9. User: What are the prime factors of 625? A. 5, 5, 25 B. 1, 5, 5, 5, 5 C. 25, 25 D. 5, 5, 5, 5 Weegy: The prime factors of 625 is 5 x 5 x 5 x 5. User: What is 39 squared? A. 78 B. 1,482 C. 1,521 D. 39 Weegy: 39^2 is 1,521. User: Identify the coefficient of 2xy3 A. 1 B. 2 C. 3 D. x (More)

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Weegy: h/9 = 7, h=7*9, h=63. User: Find the value of y in this equation: 16y = 164. A. 32 B. 16 1/4 C. 180 D. 10 1/4 Weegy: 16y = 164 y = 164/16 y = 10 1/4 User: At the beginning of the month a store had a balance of $554. During the month the store lost another $600. What is the current balance? A. $1,154 B. $1,000 C. $600 D. $1,154 (More)

Weegy: 12p + 7 > 139 User: Solve this inequality: 3p – 6 > 21. A. p > 5 B. p > –5 C. p > –9 D. p > 9 Weegy: 3p ? 6 > 21 User: What's the simplified form of 2x + 3 x + 5? A. x + 8 B. 3x + 8 C. x 2 D. x 8 Weegy: 3x times x simplified is 3x^2 User: What's the simplified form of x 1 + 4 + 7x 3? A. 6x B. 6x + 3 C. 8x + 6 D. 8x (More)