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Advocard [28]
3 years ago
14

Please show your work! Thankyou!

Mathematics
1 answer:
ZanzabumX [31]3 years ago
5 0
Log₄(y+2) = 3, transform it into exponent form:

(y+2) = 4³
y+2 = 64
 y= 62

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You are working on an experiment where you want to test the effects of caffeinated beverages on the behavior of cats. You will t
vichka [17]
For the experiment, you need 2L of cola. Your first option would be to purchase 1 2L bottle of cola for $2.25. 

To calculate the second option, let's convert milliliters to liters first. There are 1,000 milliliters in 1 liter. With this, we know that there are 2,000 milliliters in 2 liters. Option 2 comes in 500-milliliter cans, which means that you would need 4 of them (2,000/500 = 4). 4 cans multiplied by $0.50 would cost you $2.00. 

Let's check the cost of your answer options.
A. 4 cans - As seen above, this would cost $2.00.
B. 1 bottle - From the question, we know this would cost $2.25.
C. 2 bottles - This would be more soda than you need and would cost $4.50 ($2.25x2)
D. 1 can - This would be .5L and not enough soda for the experiment.
E. 5 cans - This would cost $2.50, but would be an extra 500mL of soda.
F. 2 cans - This would only be 1L of soda and not enough for the experiment.
G. 3 cans - This would be 1.5L of soda and not enough for the experiment either.

For the best price option, you would choose A (four cans of soda). This would give you the amount of soda that you need at the lowest price.
6 0
3 years ago
Jessie runs 8 yards every 2 seconds. How many feet does Jessie run in 10 seconds?
serg [7]

Answer:

40 yard

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Please help me with this.
scoundrel [369]

Answer:

12.4

Step-by-step explanation:

do 9x11 (the cross)

then divide that by 8, so 99/8

that equals 12.375 which rounded to the nearest tenth is 12.4

4 0
2 years ago
Help with the pic down below
yulyashka [42]
You multiply it to find the answer
5 0
3 years ago
Read 2 more answers
I don't get this at all some one explain please
Lisa [10]
The answer is B u put them all in a fraction and put them in simpliest form and all the answers in B come up to 7 over 8
4 0
3 years ago
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