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Alex787 [66]
2 years ago
10

Pls answer this is a khan academy question

Mathematics
1 answer:
inysia [295]2 years ago
7 0

Answer:

  • Oak tree - linear
  • Birch tree - exponential

Step-by-step explanation:

The first table represents a linear function

  • For each 3 years, the rise of branches is ~12

The second table represents an exponential function

  • For each years time, the branches increase ~4 times
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What is the value of p in the equation below?
stepladder [879]

Answer:

p = 8

Step-by-step explanation:

3x2 x 2x4 = px6

6 × 8 = 6p

48 = 6p

p = 48/6

p = 8

hope it helps!

3 0
2 years ago
What value of x makes the equation true ? 4(2x-4)=16
otez555 [7]
4(2x-4) = 16
4*2x - 4*4 = 16
8x - 16 = 16
8x = 16 + 16
8x = 32 / : 8
x = 4

7 0
3 years ago
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#2 and please provide explaination !
quester [9]

Answer:

Total overripe fruit = 48

Step-by-step explanation:

<em>Step 1: Assume the value of oranges</em>

Let oranges be x

Oranges = x

Apples = 32 + x

Overripe oranges = 3/5 of oranges

                              = 3x/5

Overripe apples = 1/3 of apples

                           = 1/3 (32 + x)

<em>Step 2: Find x (oranges)</em>

<em>Number of overripe apples and number or overripe oranges are equal.</em>

3x/5 = 1/3 (32 + x)

3 (3x) = 5(32 + x)

9x = 160 + 5x

4x = 160

x = 40

<em>Step 3: Find the total number of overripe fruit.</em>

Total overripe fruit = Overripe apples + Overripe oranges

Total overripe fruit = 1/3 (32 + x) + 3x/5

Total overripe fruit = 1/3 (32 + 40) + 3(40)/5

Total overripe fruit = 24 + 24

Total overripe fruit = 48

!!

4 0
3 years ago
Point P' is the image of P(3,5) under a reflection across the y-axis.
Kryger [21]

Answer:

(-3,5)

Step-by-step explanation:

In reflections the x axis is the opposite only

8 0
3 years ago
Danielle plotted 3 points from the equation y = 4x on this coordinate grid. She drew a straight line through the points. Which o
Evgen [1.6K]
3... y= 4x means 3x4=12
4 0
3 years ago
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