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Helen [10]
3 years ago
14

If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g - 1)(3)?

Mathematics
1 answer:
storchak [24]3 years ago
8 0
The answer will be 6(3)-4-32
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The radius of a circle is decreasing at a constant rate of 0.1 centimeter per second. In terms of the circumference C, what is t
valentinak56 [21]

Answer:

lol its a little difficult for me but the answer is B


Step-by-step explanation:


8 0
3 years ago
Three friends go bowling the cost per person per game is $ 5.30 the cost to rent shoes is $ 2.50 per person.Their total cost is
siniylev [52]
Find cost of shoes first (7.50)
subtract from the total value (55.20-7.50= 47.7)
then divide by 5.30 (47.7/ 5.3= 9)

4 0
3 years ago
Work out the percentage change when a price of £10 is increased to £12.
Anastaziya [24]

Answer:

20%

Step-by-step explanation:

Use the percent change formula: difference = % * original cost

12 - 10 = 2

The difference is 2 and the original cost is 10. Now, we have the equation

2 = % * 10. We don’t know the percentage right? So now we have to find the percentage. To do this, you will have to do 2 divided by 10, which is 0.20. Lastly, we have to turn 0.20 into a percentage by multiplying it by 100, leaving you with 20%. So therefore, 20% is the percent increase. Hope this helps!

3 0
2 years ago
I need help with this one
Butoxors [25]

Answer:

2 2/3

Step-by-step explanation:

8 0
3 years ago
Josh Pruitt worked 48.75 hours.
leva [86]
For this case, as Josh worked more than 40 hours, he was able to receive a payment
 ($ 8.20 / h) * (40 h) = 328
 1.5(8.20) *8.75 = <span> <span>107.625
</span></span> 328+107.625= 435.625 
 the gross earnings for Pruitt are 435.625 $
6 0
4 years ago
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