Answer:
The typesseting cost $ 35.48.
Step-by-step explanation:
Given that a 3,000 piece of direct mailing cost $ 1,435, and printing cost is $ 550, about 31/2 times the cost of typesetting, to determine how much did the typesetting cost the following calculation must be performed:
31/2 = 15.5
550 / 15.5 = X
35.48 = X
35.48 x 15.5 = 550
Thus, the typesseting cost $ 35.48.
Answer: 1
<u>Step-by-step explanation:</u>
a + b = 1
a³ + b³ = (a + b)(a² - ab + b²) <em>formula for a perfect cube</em>
a³ + b³ + 3ab = (a + b)(a² - ab + b²) + 3ab
↓
= 1 (a² - ab + b²) + 3ab
= a² - ab + b² + 3ab
= a² + 2ab + b² <em>this is a perfect square</em>
= (a + b)(a + b)
↓ ↓
= (1) (1)
= 1
Answer:
No
No
Yes
Yes
No
No
Step-by-step explanation:
I hope this helps
<h2>1.5</h2>
Step-by-step explanation:
= 6 / 8 × 2
= 0.75 × 2
= 1.5
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