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Svet_ta [14]
3 years ago
10

Yo please can someone solve this , im gonna fail T^T

Mathematics
1 answer:
natta225 [31]3 years ago
3 0

Answer:

The Answer is -11 cause its just -11

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Sandy has 15 roses, 3 daisies, and 12 tulips. She wants to arrange all the flowers in bouquets. Each bouquet has the same number
MatroZZZ [7]

Answer:

3 bouqetes 5 roses 4 tulips

Step-by-step explanation:

7 0
3 years ago
What is the gcf of 25, 35 and 45
nekit [7.7K]

GCF of 25, 35 and 45 is 5

Step-by-step explanation:

The greatest factor that divides all given numbers is called the greatest common factor.

In case of 25, 35 and 45, the greatest number that will divide all three will be the GCF

For that, we have to find the factors of all numbers

25 = 1,5,5\\35 = 1,5,7\\45 = 1,3,5,9

By observing the factors we can say that the greatest common factor is 5

Hence,

GCF of 25, 35 and 45 is 5

Keywords: GCF, Factors

Learn more about GCF at:

  • brainly.com/question/6465937
  • brainly.com/question/6431715

#LearnwithBrainly

4 0
4 years ago
Math help :) pleasee , and thnx
mylen [45]

Answer:

The ball is in the air for approximately 3.27 seconds ⇒ answer A

Step-by-step explanation:

* Lets explain how to solve the problem

- The height of the ball is modeled by the function

  h(t) = -4.9 t² + 16 t

- We need to find the time that the ball is in the air

- The ball is in the air from its initial position and then return to the

   same position

- That means h(t) = 0 because h(t) represent the height of the ball

  from its initial position

∵ h(t) = -4.9 t² + 16 t

∵ h(t) = 0

∴ 0 = -4.9 t² + 16 t

- Add 4.9 t² to both sides

∴ 4.9 t² = 16 t

- Subtract 16 t from both sides

∴ 4.9 t² - 16 t = 0

- Take t as a common factor

∴ t (4.9 t - 16) = 0

- Equate each factor by 0

∴ t = 0 and 4.9 t - 16 = 0

∵ 4.9 t - 16 = 0 ⇒ add 16 for both sides

∴ 4.9 t = 16

- Divide both sides by 4.9

∴ t = 3.2653

∴ t = 0 ⇒ initial position

∴ t = 3.2653 seconds ⇒ final position

* <em>The ball is in the air for approximately 3.27 seconds</em>

6 0
4 years ago
Consider this system of equations. Which shows the second equation written in slope intercept form?
lora16 [44]

Answer: Second option.

Step-by-step explanation:

The Slope-Intercept form of the equation of the line is:

y=mx+b

Where "m" is the slope of the line and "b" is the y-intercept.

You know that the second equation of the System of equations given in the exercise is:

10(x+\frac{3}{5})=2y

Then, you need to solve for the variable "y" in order to write it in Slope-Intercept form. The steps are:

1. Apply the Distributive property and simplify:

10x+\frac{30}{5}=2y\\\\10x+6=2y

2. Now subtract 6 from both sides of the equation:

10x+6-6=2y-6\\\\10x=2y-6

3. Subtract 2y from both sides of the equation:

10x-2y=2y-6-2y\\\\10x-2y=-6

4. Subtract 10x from both sides:

10x-2y-10x=-6-10x\\\\-2y=-10x-6

5. Divide both sides by -2:

\frac{-2y}{-2}=\frac{-10x-6}{-2}\\\\y=5x+3

3 0
3 years ago
The difference of twice a number and 3 is 11
Softa [21]
Let's break this down:

The difference: Something's gotta be subtracted
Twice a number: So 2 times a number, or n
and 3: So we gotta subtract 2n and 3
is 11: The final answer is 11
So altogether is:

2n - 3 = 11
7 0
4 years ago
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