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Yanka [14]
3 years ago
13

Comparing Familiar Area Formulas

Mathematics
2 answers:
AVprozaik [17]3 years ago
4 0

Answer:

1. 2.9 units

2. 30 units

3. 1/2(2.9)(30)

4. the same despite using different formulas

Step-by-step explanation:

ira [324]3 years ago
3 0

Answer: 1. 2.9 units

2. 30 units

3. 1/2(2.9)(30)

4. the same despite using different formulas

Step-by-step explanation:

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Find the value of x, y, and z in the figure below:<br> ہ<br> 2y<br> IN<br> 2x<br> 90°<br> t
natima [27]

Answer:

x=30°

y=15°

z=150°

Step-by-step explanation:

2x+90+x=180°

2x=180°-90°

x=90/3

x=30

2y=x

y= 30/2

y=15°

2y°+z°=180°

2(15°)+z°=180°

z=180°-30°

z=150°

Hope it helps! :)

6 0
3 years ago
At the basketball game, Leo scored points in 30% of his attempts. Which of the following statements is true?
Nuetrik [128]

Answer:

C. Leo scored points in 3/10 of his attempts

Step-by-step explanation:

30% is 30/100

Which can simplify to

3/10

5 0
3 years ago
A plant is already 14.00 meters tall, and it will grow 8 centimeters every month. The plant's height, H(in meters), after x mont
djverab [1.8K]

Answer:

18 meters

Step-by-step explanation:

the function is already given to you so you can just plug 50 into x because x represents the # of months

H(x)=14+0.08(50)

H(x)=14+4

H(x)=18

So it's 18 meters tall

4 0
3 years ago
How do I do this scientific notation problem?
lidiya [134]
You take the exponent and move that many places with the number that you get on the opposite side
3 0
3 years ago
Read 2 more answers
Simplify:<br> 49 - 4 x 49 ÷ 7<br><br><br> 21<br> 34<br> 36
enot [183]

Answer:

21

Step-by-step explanation:

49 - 4 x 49 / 7 =

49 - 196 / 7 =

49 - 28 =

21

<em>Hope that helps!</em>

5 0
3 years ago
Read 2 more answers
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