Weegy: C. (1 + 10) + 18 = 11 + 18 = 29; 1 + (10 + 18) = 1 + 28 = 29
User: Suppose you average 52 mi/h traveling on the highway. If you drive for 5 hours, how far will you travel?
A. 260 miles
B. 250 miles
C. 350 miles
D. 240 miles
Weegy: A. 260 miles
User: Simplify the expression. 6(6) + 6(4)
A. 60
B. 10
C. 16
D. 12
Weegy: 6(6) + 6(4) = A. 60
User: 3x + 3x
A. 6x
B. 9x
C. 6x2
D. 6
Weegy: D. 6
User: Use the Distributive Property to multiply. 5(b + 8)
A. 5b + 40
B. 5b + 8
C. 5b + 13
D. 8b + 40
Weegy: A. 5b + 40
User: Is the given number a solution of the equation? c = 2c – 4; 8
A. yes
B. no
Weegy: Answer is B. no
User: Solve the equation. y + (–6) = –9
A. –15
B. –3
C. 54
D. 3
User:
A.
B. –12
C.
D. –35
Weegy: thirty five
User: Suppose you have 30 CDs. You know that you have 11 more CDs than your friend. Write and solve an equation to find the number of CDs your friend has.
A. n – 11 = 30; 41
B. 30 + n = 11; –19
C. 30 + 11 = n; 41
D. n + 11 = 30; 19
Weegy: D. n + 11 = 30; 19
User: Tom saves $5 each month. At this rate, how many months will he need to save $20?
A. 4 months
B. 15 months
C. 3 months
D. 5 months
Weegy: This should be setup as an equation. Let x = months. 5x = 20. To solve for x, divide both sides by 5. This leaves us is x = 20/5 = 4 months. The answer is A.
User: Write an equation for the sentence below. Then solve the equation. Thirteen multiplied by h is one hundred and four.
A. 13h = 104; 91
B. 104h = 13;
C. ; 1,352
D. 13h = 104; 8
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