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dezoksy [38]
3 years ago
15

Which is the correct solution to the cubic equation, 3x+2 = -1

Mathematics
2 answers:
Effectus [21]3 years ago
6 0

Answer:

 =  − 1

Step-by-step explanation:

Alex Ar [27]3 years ago
4 0

Answer:

If we're taking in terms of square roots (that are in the equation I'm working with), then your answer would be:

<u><em>x = -12</em></u>

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Write a word problem that can be solved by finding the numbers that have 4 as a factor
Leona [35]
I have eight apples I hate four how many do I have left.
3 0
3 years ago
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
Find the circumference of the circle.Use 3.14 for pi<br> 14 ft
Ber [7]
<h2>circumference = 87.92ft</h2>

Step-by-step explanation:

radius (r) = 14ft

circumference = 2π×r

= 2 × 3.12 × 14

= 87.92ft

<h2>MARK ME BRAINLIST</h2>
4 0
3 years ago
Justin wants to place one of his 4 signed hockey sticks on his shelf. The length of the shelf is exactly 1.05 meters. His 4 hock
jolli1 [7]

Answer:

Stick 2

Step-by-step explanation:

Given

L = 1.05m --- Shelf length

<u>Missing information from the question are:</u>

Stick\ 1 = 1.4m

Stick\ 2 = 1.041m

Stick\ 3 = 1.14m

Stick\ 4 = 1.104m

<em>See attachment</em>

Required

Which stick best fits the shelf?

The following observations are to be noted:

  • The length of stick 1 of 1.4m is greater than the length of the shelf
  • The length of stick 3 of 1.14m is greater than the length of the shelf
  • The length of stick 4 of 1.104m is greater than the length of the shelf

  • <em>Only stick 2 (of length 1.041m) has a smaller length when compared to the length of the shelf.</em>

<em />

<em>Hence, Justin should choose stick 2</em>

4 0
3 years ago
If h is a linear function with h(1) = 10 and h(3) = -6, what is h(5)?
Ghella [55]

Answer:

h(5) = - 22

Step-by-step explanation:

Given that h is a linear function say, h(x) = ax + b ......... (1)

Now, given that h(1) = 10 and h(3) = - 6  

Hence, we can write from equation (1), a(1) + b = 10, ⇒ a + b = 10 .......... (2)

And a(3) + b = - 6, ⇒ 3a + b = - 6 ........ (3)

Now, solving equations (2) and (3) we get (3a - a) = - 6 - 10

⇒ 2a = - 16

⇒ a = - 8

So, from equation (2), we get, b = 10 - a = 18  

Therefore, the linear function is

h(x) = - 8x + 18

Hence, h(5) = - 8(5) + 18 = - 22 (Answer)

5 0
4 years ago
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