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Oduvanchick [21]
3 years ago
13

PLEASE HELP!!!! WORTH 20 points it’s all I have show all of your work!!!!!!!

Mathematics
1 answer:
stiv31 [10]3 years ago
8 0

Answer:

Part A: [0,2], Part B: [2, 4], Part C: [8,10], Part D: 0 ft

Step-by-step explanation:

Part A:  The time between 0 seconds to 2 seconds is the time when it's increasing. There is no other time like that.

Part B: The graph shows a straight line so therefore it is staying the same.

Part C: The graph shows a sharp decline.

Part D: Starting from the 10th second, the balloon already hit to ground so it would only make sense for it to stay there...

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Katarina is a botanist studying the production of
CaHeK987 [17]

The Type B trees produces 120 pears.

<h3>What is meant by percentage?</h3>

A percentage is a number or ratio expressed as a fraction of 100 in mathematics. The percent sign, "%," is commonly used, but the abbreviations "pct.", "pct," and sometimes "pc" are also used. A percentage is a number with no dimensions; it has no unit of measurement.

<h3>How many pears did the Type B trees produce?</h3>
  1. Type A trees produced 20 percent more pears than Type B trees did
  2. Type A trees produced 144 pears.

Let us consider, Type B produced 100% pears.

So, Type A will produce 120%of B, that is 144

144 = 120/100 * B

simplifying the above equation, we get

144 * 100 = 120B

B = 14400/120

B = 120

The value of B = 120.

Hence, the Type B trees produces 120 pears

Therefore, the correct answer is option B) 120.

To learn more about percentage, refer to:

brainly.com/question/24304697

#SPJ4

5 0
2 years ago
Which function can be used to find the number of ounces of coffee in the can based on its radius?
8090 [49]

Answer:

A

Step-by-step explanation:

The answer is A I hope it helped!

5 0
4 years ago
2/5 divides by -4/7=?<br> Can I please get a specified answer?
iVinArrow [24]

Answer:

7/10

Step-by-step explanation:

(2/5)%(-4/7)

We will change the second fraction to make multiplication

So it will be 2/5×-7/4

=. -14/20

= -7/10

6 0
3 years ago
Tristan made 98 bracelets in 7 hours and Denita made 56 bracelets in 4 hours. These rates are equivalent because they have the s
dexar [7]

Answer:

A) unit rate

Hope this helps

8 0
3 years ago
Identify in the given expressions, terms which are not constants. Give their numerical coefficients. (i) 5x - 3
vodka [1.7K]

Answer:

Constants: The terms which are free from variables.  

Numerical coefficient: Number multiplied with a variable.  

(i)    Constant = -3  

Term which is not constant = 5x  

Numerical coefficient = 5  

(ii) 5x-3  

Constant = 11  

Term which is not constant

Numerical coefficient = -2  

(iii) 11-2y squared  

Constant = -1

Term which is not constant = 2x  

Numerical coefficient = 2  

Therefore, the terms which are not constants are 5x,-2y squared,2x   respectively and their numerical coefficients are 5, -2, 2 respectively.

Brainliest pweasee if the answer is clear and correct! <3 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

8 0
2 years ago
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