Answer:
D. Subtraction property of equality; n = 15
Step-by-step explanation:
Given equation that shows the cost of n basketballs uniforms,
C = 40n + 260
According to the question,
Total cost = $ 860,
⇒ 40n + 260 = 860
Using subtraction property of equality, subtract 260 on both sides,
⇒ 40n = 860 - 260
⇒ 40n = 600
Using division property of equality, divide both sides by 40.
⇒ n = 
= 15.
Hence, 15 uniforms were purchased.
i.e. Option D is correct.
Answer:
Parallelogram
Step-by-step explanation:
Hope this helps! Please leave any questions or concerns in the comments, byeee <3
Identify the domain and the range <br>
(1,-4),(2,-3,),(3,-2),(4,1),(5,0)
horsena [70]
The domain is the x value and the range is the y value DOMAIN: {1, 2, 3, 4, 5} RANGE: {-4, -3, -2, -1, 0}
When you multiply two integers with the same signs, the result is always positive. Just multiply the absolute values and make the answer positive. When you multiply two integers with different signs, the result is always negative.
Answer:
idk
Step-by-step explanation:
