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nataly862011 [7]
4 years ago
15

Could someone please explain how to do this?

Mathematics
2 answers:
MAXImum [283]4 years ago
6 0

180-127=p. P=53

180-116=r. R=64

53+64+q=180

117+q=180

Subtract 117 from both sides

Q= 63

rjkz [21]4 years ago
4 0

The answer is D because 127° is = p

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A store offers a 15% discount on all iterms in the store during a sale. All store emloyees get an additional 10% employee discou
kompoz [17]

Answer:

The cost would be $81.09

Step-by-step explanation:

In order to find the amount Chris will spend, start with the equation and input 100 for every x that you see.

c=0.765x +0.06(.765x)

c=0.765(100) +0.06(.765[100])

c = 76.50 + 0.06*(76.50)

c = 76.50 + 4.59

c = 81.09

4 0
3 years ago
What is Steven’s slugging average if his stats are- Show steps. 25 singles 10 doubles 3 triples 10 homeruns 140 at-bats
kap26 [50]
<h2>Hello!</h2>

The answer is:

The correct answer is c.

SluggingAverage=\frac{25(1)+10(2)+3(3)+10(40)}{140}=\frac{94bases}{140times}=0.671

<h2>Why?</h2>

To calculate the slugging average or slugging percentage, we need to divide the number of total bases by the total times at bat.

SluggingAverage=\frac{TotalBases}{TimesAtBat}

We know that:

A single means 1 base.

A double means 2 bases.

A triple means 3 bases.

A homerun means 4 bases.

So, we know that:

Singles=25=25bases\\Doubles=2*10=20bases\\Triples=3*3=9bases\\Homeruns=10*40=40bases\\TimesAtBat=140

Then, substituting and calculating we have:

SluggingAverage=\frac{25bases+20bases+9bases+40bases}{140}

SluggingAverage=\frac{94bases}{140times}=0.671

Hence, the correct answer is c.

SluggingAverage=\frac{25(1)+10(2)+3(3)+10(40)}{140}=\frac{94bases}{140times}=0.671

Have a nice day!

6 0
4 years ago
In triangle JKL, sin(b°) = three fifths and cos(b°) = four fifths. If triangle JKL is dilated by a scale factor of 2, what is ta
scoundrel [369]

Answer:

Tan(b°) = 3/4 = three fourths (C)

Step-by-step explanation:

Triangle JKL is a right angled triangle in which angle K is a right angle and angle L= b°

We would apply SOHCAHTOA from trigonometry to determine the value for each sides.

For ∆JKL

Sin(b°) = opposite/hypotenuse

Sin(b°) = 3/5

Cos(b°) = adjacent/hypotenuse

Cos(b°) = 4/5

Tan(b°) = 3/4

From the above we know the value of each sides of ∆JKL

Find attached the diagram of the above triangle (1)

∆JKL is dilated by a scale factor = 2

Meaning we would multiply each sides of ∆JKL by 2. The values of the new triangle become:

Opposite = 2(3) = 6

Adjacent = 2(4) = 8

Hypotenuse = 2(5) = 10

To find tan(b°) of the new triangle, we would apply tangent ratio

Tan(b°) = opposite/adjacent

Tan(b°) = 6/8

Tan(b°) = 3/4

Find attached the diagram for the new triangle (2)

Diagram 3 shows the drawing of both triangles together.

From the above, we can see the angle doesn't change when a shape is dilated by a scale factor.

Therefore, tan(b°) = three fourths (C)

6 0
4 years ago
Write the value with positive exponent (1/2)-4<br><br>pls answer fast pls ​
insens350 [35]

Answer:

wow no sabría como ayudarte

7 0
3 years ago
In what situation can you use only multiplication to find equivalent fractions? Give an example
algol [13]
1/2•1/2=1/4 since The numerators are both ones 1×1 equals one but the denominators are both two so 2×2 = 4 that’s how you get 1/4
6 0
3 years ago
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