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Irina-Kira [14]
3 years ago
9

Tank #1 had 200 gallons in it and losing 2 gallons each minute. Tank #2 has 60 gallons in it. How long will it take for both tan

ks to have the same amount of water in them?
Mathematics
1 answer:
Ivanshal [37]3 years ago
5 0

Answer:

  70 minutes

Step-by-step explanation:

Tank 1 must lose 140 gallons to have as much as Tank 2. It will take ...

  (140 gal)(2 gal/min) = 70 min

for the tanks to have the same volume.

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I have 5 digits my 9 is worth 9 times 10,000 my 2 is worth 2 thousand One of my 7s is worth 70 the other one is worth 10 times a
omeli [17]
You are 92,716.

9 - 90,000
2 - 2,000
7 - 700
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5 0
3 years ago
Ok. Last one please help me. I will give you 5 stars, and a like
____ [38]

Answer:

3.14

Step-by-step explanation:

The five dollars subtracting what he had left. so that gives you 3.14

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8 0
3 years ago
Read 2 more answers
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NemiM [27]

Answer:

the answer is BBBB

Step-by-step explanation:

IT IS BBBB... i think

3 0
3 years ago
Wendy thinks the perfect chocolate chip cookie has 353535 chocolate chips for every 555 ounces of dough. Cookie Club makes batch
velikii [3]

Answer:

Wendy will think cookie club chocolate cookies are not chocolatey enough

Step-by-step explanation:

Wendy thinks the perfect chocolate chip cookie has 35 chocolate chips for every 5 ounces of dough. Cookie Club makes batches of chocolate chips cookies with 100 chocolate chips and 15 ounces of dough. What will Wendy think about Cookie Club's cookies?

Perfect chocolate chip cookie=35 chocolate chips for every 5 ounces of dough

Wendy's perfect chocolate chip cookies = 35 chocolate chips for every 5 ounces of dough

= 35 : 5

=7:1

Cookie club chocolate chips cookies=100 chocolate chips for every 15 ounces of dough

=100 : 15

=20 : 3

Cookie club chocolate cookies have 3 times the amount of dough

Therefore,

Wendy will think cookie club chocolate cookies are not chocolatey enough

5 0
4 years ago
Richland's Real GDP per person is #10b and poorland's Real GDP per person is #5b. However, Richland's Real GDP per person is gro
masya89 [10]

Answer:

  • after 5 years, rich : poor = 11.0 : 6.7
  • after 10 years, 12.2 : 9.0
  • 35.3 years

Step-by-step explanation:

It is convenient to let a graphing calculator show the answers to these questions.

The exponential equation modelling the growth will be of the form ...

  f(x) = (initial value) × (1 +growth rate)^x

Richland's GDP/person can be modeled by r(x) = 10·1.01^x

Poorland's GCP/person can be modeled by p(x) = 5·1.03^x

The attached graph shows values for x=5, 10 and r(x)=p(x).

It will take about 35.3 years for Poorland to catch up.

3 0
3 years ago
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