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Murljashka [212]
3 years ago
9

3(-3a-1) what is the answer if you answer it correct you get 10 points​

Mathematics
1 answer:
Mandarinka [93]3 years ago
7 0

Answer: the best answer is 3(-3a-1)

Step-by-step explanation:

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Tony paid 35% of the bill. Eric paid 3/8 of the bill. Jeff paid .175 of the bill and Gary paid 1/10 of the bill. Place the peopl
Blizzard [7]

Answer:

Eric,Tony,Jeff,Gary

Step-by-step explanation:

Given the payments made by each individual below:

  • Tony paid 35% of the bill.
  • Eric paid 3/8 of the bill.
  • Jeff paid 0.175 of the bill
  • Gary paid 1/10 of the bill.

The most convenient way to order their payments is to convert each to percentage.

Eric paid 3/8 of the bill.

  • In Percentage: \frac{3}{8}X100=37.5\%

Jeff paid 0.175 of the bill

  • In percentage, 0.175 X100 =17.5%

Gary paid 1/10 of the bill.

In Percentage: \frac{1}{10}X100=10\%

Therefore, the order from most to least is:

Eric(37.5%), Tony(35%),Jeff(17.5%),Gary(10%)

6 0
3 years ago
Remi has two cone-shaped containers with the same diameter. He will place the smaller container inside the larger one. Before he
Keith_Richards [23]
Given:
Big cone     : diameter = 12 cm ; height = 18 cm ; base = 14 cm
Small cone: diameter = 12 cm ; height = 6 cm ; base = 14 cm

Volume of a cone-shaped container = π r² h/3
Big cone:
V = 3.14 * (6cm)² * 18cm/3
V = 3.14 * 36cm² * 6cm
<span>V = 678.24 cm³

</span>Small cone:
V = 3.14 * (6cm)² * 6cm/3
V = 3.14 * 36cm² * 2cm
<span>V = 226.08 cm³

</span>Big cone - small cone = volume of water
678.24 cm³ - 226.08 cm³ = 452.16 cm³
4 0
4 years ago
What does the constant of variation mean?
Ostrovityanka [42]

Answer:

The constant of variation is the number that relates two variables that are directly proportional or inversely proportional to one another.

Step-by-step explanation:

3 0
3 years ago
Please help me find the volume! :D
pantera1 [17]

The volume of the cylinder is 31.4 in³.

The volume can be calculated with the following formula:

V=\pir²h

V=\pi×1² in×10 in

V=\pi×10 in²

V≈31.4 in³

4 0
3 years ago
I will rate you brainliest!
Lapatulllka [165]

Answer:

B

Step-by-step explanation:

X must not be equal to -6, -1, 1 or 3

5 0
3 years ago
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