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2 years ago

Use the figure to find the measure of the angle.Explain your reasoning.

Mathematics

1 answer:

marta [7]2 years ago

6 0

Answer: angle 2 is 28

Step-by-step explanation:if angle (1) and (2) are supplementary which equals 180degrees; we know angle one is 152 degrees, so a simple 180-152= 28 degrees; so angle 2 is 28

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Will give brainliest

fiasKO [112]

Answer:

either 40 or 140

Step-by-step explanation:

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3 years ago

Find the volume of this square based pyramid. 10 in 12 in [? ]in3

zaharov [31]

Answer:

$v=480 ~in^3$

Step-by-step explanation:

$v=1/3 Bh$

$1/3(12)^210=$

$480 ~in^3$

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hope it helps...

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5 0

3 years ago

If 3 people go to lunch and the bill was $30 and they all give $10 and the waitress comes back with the waitress comes back and

Kryger [21]

Answer

No missing money

Step-by-step explanation:

Original money given to the waiter = $30

Each person paid $10

The waitress comes back with the waitress comes back and said the bill is $25

They gave her $2 for the tip

if each got $1.00 back

Balance = $1.00 × 3

= $3.00

That means each paid $9×3 = $27 including $2 .00 tip(recall that cost of the meal is now $25 plus $2 tip)

Each of them got $1.00 back

Total money spent = (cost of meal + tip) + balance of $3.00 given to them

= $27 + $3

= $30

Therefore, there is no missing $1.00

7 0

3 years ago

Analyze the following table of values. y=1/2x y=1/2^x2+4 y=4^x2+1/2 y=4(1/2)x

Fittoniya [83]

The table models an exponential relationship, and the equation of the table is $y = 4(1/2)^x$

<h3>How to analyze the table of values?</h3>

The table of values is given as:

x 0 1 2 3 4

y 4 2 1 1/2 1/4

The above table shows an exponential model

An exponential model is represented as:

$y = ab^x$

When x = 0 and y = 4, we have

$ab^0 = 4$

Evaluate

a = 4

When x = 1 and y = 2, we have

$ab^1 = 2$

Evaluate

$ab = 2$

Substitute 4 for a

4b = 2

Divide both sides by 4

b = 1/2

Substitute 4 for a and 1/2 for b in $y = ab^x$

$y = 4(1/2)^x$

Hence, the equation of the table is $y = 4(1/2)^x$

Read more about exponential models at:

brainly.com/question/11464095

#SPJ1

6 0

2 years ago

1100 students attend Ridgewood Junior High School. 4% of students bring their lunch to school everyday. How many students brough

Triss [41]

Answer:

the answer is 44 students.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers