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3 years ago

I asked this 3 times. if anyone is good with circles in geometry, yr help would be nice plz...

Mathematics

1 answer:

UkoKoshka [18]3 years ago

8 0

From the figure:

m∠A = 53°+18° = 71°

m∠B = 53°+50° = 103°

m∠C = 50°+59° = 109°

m∠D = 18°+59° = 77°

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3x+12-6x<-9<br><img src="https://tex.z-dn.net/?f=3x%20%2B%2012%20-%206x%20%20%5Cleqslant%20%20-%209" id="TexFormula1" title="

saveliy_v [14]

First simplify 3x + 12 - 6x to -3x - 12
Next subtract 12 from both sides
Next subtract -9 - 12 and that would be -21
Next divide both sides by -3
Next lets simplify the fraction -21/-3 into 21/3 since those two negatives make a positive.
Lastly simplify the fraction 21/3 to get the answer.

Answer: x ≥ 7

8 0

3 years ago

Please help me with this

Darina [25.2K]

The picture is blank for me. Please take clearer pictures leveled with the question! :)

3 0

3 years ago

I HONESTLY NEED HELP!!

Natali5045456 [20]

Answer:

Step-by-step explanation:

an additional hour of walking is associated with an additional 0.7 mile walk

7 0

2 years ago

Ice Cold Creamery will give a free ice cream maker to anyone who spends at least $100 on buckets of ice cream and frozen yogurt.

kotykmax [81]

Given:

Free ice cream maker to anyone who spends at least $100 on buckets of ice cream and frozen yogurt.

Each bucket of ice cream costs $7.28

Each bucket of frozen yogurt costs $8.21.

To find:

The inequality represents number of ice cream and frozen yogurt that she may buy in addition to get a free ice cream maker.

Solution:

Let i be the number of buckets of ice cream and y be the number of buckets of frozen yogurt.

According to the question, total amount spend on both must be greater than or equal to $100 to get a free ice cream maker.

$7.28i+8.21y\geq 100$

$8.21y\geq 100-7.28i$

Divide both sides by 8.21.

$y\geq \dfrac{100-7.28i}{8.21}$

Therefore, the required inequality is $y\geq \dfrac{100-7.28i}{8.21}$ .

8 0

2 years ago

Please helppp ;-; how do you determine the end behavior of a function?

Karolina [17]

Answer:

End Behavior of a Function. The end behavior of a polynomial function is the behavior of the graph of f( x ) as x approaches positive infinity or negative infinity. The degree and the leading coefficient of a polynomial function determine the end behavior of the graph.

Step-by-step explanation:

3 0

2 years ago