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3 years ago

Please help. Find the value for x to the nearest tenth. See picture.

Mathematics

1 answer:

kogti [31]3 years ago

5 0

To me the answer is 6.4 and welcome get a good grade

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Use the law of sines to find what Angle R is:

stich3 [128]

Answer:

Step-by-step explanation:

So, according to the law of Sines, we have

$\frac{Sin(A)}{a} = \frac{Sin(b)}{b}$

In our case, we have S and R, so...

$\frac{Sin(S)}{s} = \frac{Sin(R)}{r}$

And we want to isolate R...

$r = sin^{-1} (\frac{Sin(S) * r}{s} ) = sin^{-1} (\frac{Sin(52) * 32}{26} ) = 75.90$

the angle of R is then 75.90 degrees.

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3 years ago

Steven earned $40.00 for a week's work If he paid 10% of it in taxes how much did he pay in taxes?

tino4ka555 [31]

Answer:

Step-by-step explanation:

40/100=0.4

(10)0.4=4

3 0

2 years ago

2х - Зу= 2<br> х= бу - 5<br> X=<br> Y=

Fynjy0 [20]

Answer:

2x-3y=2

x=6y-5

2(6y-5)-3y=2

use the distributive property.

2*6y=12y

2*-5=-10

12y-10-3y=2

combine like terms

12y-3y=9y

9y-10=2

add 10 to both sides.

9y-10+10=9y

2+10=12

9y=12

divide both sides by 9

9y/9=y

y=about 1.33

plug in the value of y in the expression equal to the value of x.

x=6(1.33)-5

solve

6*1.33=7.98

x=7.98-5

7.98-5=2.98

Step-by-step explanation:

x=2.98

y=1.33

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2 years ago

Brainlist. Neeed this ASAP. please its on Simplify Expression and i put the picture below

Kamila [148]

Answer:

Step-by-step explanation:

the perimeter is the sum of all sides so we have

$P=a^{2} -ab+a-2a+a^2+ab\\\\P=(a^2-2a^2+a^2)+(-ab+2b)+a\\\\P=(0a^2)+(ab)+a\\\\P=ab+a$

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2 years ago

Read 2 more answers

What is the simplified form of expression?

WARRIOR [948]

Answer:

Step-by-step explanation:

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3 years ago