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Akimi4 [234]
3 years ago
6

A full moon occurs about every 30 days . If the last full moon occurred on a Friday, how many days will pass before a full moon

occurs again on a Friday?
Explain how you got the answers?
Mathematics
1 answer:
pentagon [3]3 years ago
7 0
The answer is 30 days until it appears on a Friday again. In order to see the full moon again, we have to go through the entire cycle. So, it will be about 30 days before we would have seen another one. 
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If a water tank already contains 55 gallons of water when baxter begins to fill it and water is flowing in at a rate of 8 gallon
saw5 [17]

Answer:

I think it would be 55+8x. I hope this helps. :)

Step-by-step explanation:

55 gallons of water

8 gallons per minute

It would be 55 gallons (the original amount in the tank) plus 8 gallons per minute. (8x)

x = how many minutes the tank is being filled up more.

so if you were to fill up the tank another 5 minutes, the equation would be 55+8(5)

55+40

95 would be the answer.

6 0
3 years ago
The slope of BY is -1/5, and BYllJE<br> What is the slope of JE?<br><br> -5<br> -1/5<br> 1/5<br> 5
Natasha_Volkova [10]
I believe "BY || JE" means that those two lines are congruent, which means the slope of JE would be the same as the slope of BY. So in this case the answer should be B. -1/5.

I hope this helped.
4 0
3 years ago
Read 2 more answers
You deposit $300 in a savings account. The account earns 2% simple interest per year.
Sholpan [36]

Answer:

Answer:

a. ----> $10

b. ----> $110

Step-by-step explanation:

Step-by-step explanation:

principle ( p ) = $100

time ( t ) = 10 years

rate ( r ) = 11%

simple interest = (p × r × t)÷ 100

= ( $100 × 11 × 10 )÷ 100

= 11000 ÷ 100

= $110

interest = simple interest - principle

interest = $110 - $100

= $10

8 0
3 years ago
There are 39.37 inches in 1 meter. How many inches are in 8 · 104 meters?
katrin2010 [14]

Step-by-step explanation:

1meter = 39.37inches \\ 8.104meters = (39.37 \times 8.104)inches \\  = 319.05448inches

3 0
2 years ago
8.5x-6.1=-7.1<br><br> round to the nearest tenth
Crazy boy [7]
8.5x-6.1=-7.1

40x-6.1=-7.1

40x=-7.1+6.1

40x=-1

solution= x= -0.025
5 0
3 years ago
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