Dear Foxqueen, the dependent variable is D because the grades depend on the time spent playing video games. A is not logical because the video games owned might not be played, B is illogical because the points are the product of the video games, and C is not logical because that is actually the independent variable. (rate this brainiest)
Complete question :
The garden club earned $15 per hour by weeding neighborhood gardens for tt hours. A generous donor has agreed to double their earnings. How much did the garden club earn in all? Write your answer as an expression.
Answer:
($15t × 2)
Step-by-step explanation:
Given the following :
Amount earned per hour = $15
Number of hours = t
Amount earned for t hours = (amount earned per hour × number of hours)
= (15 × t) = $15t
Doubling this amount means multiply the amount earned by 2
= $15t × 2 = $30t
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Answer:-(9 - 4i) =
Step-by-step explanation:
Given the complex number 9 - 4i, the additive inverse is the number that when added to the original number, would equate to zero. Another term this may be known as is the additive identity. The additive inverse is simply:
(a + bi) = -(a + bi)
Given: 9 - 4i
-(9 - 4i) = -9 + 4i
