3 years ago

Please help me P.S ill give brainiest to correct answer

Mathematics

1 answer:

serious [3.7K]3 years ago

5 0

Answer:

Statistical question involves numbers

Step-by-step explanation:

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(8 x 3) - ( 8 x 1) = x ( 3 - 1

garri49 [273]

Answer:

x=16

Step-by-step explanation:

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3 years ago

BOTS ARE LEGIT EVERYWHERE LIKE I CANT EVEN FIND A SPOT FOR PPL TO POST THEIR REAL ANSWER PLS ANYONE, BRAINLY NEEDS TO BE BETTER

Dvinal [7]

Answer:

y=-5x-3

Step-by-step explanation:

Slope: -5/1 =-5

Y2-Y1/X2-X1=2-7/1-2=-5/1

Y-intercept: -3

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3 years ago

Select the statement that describes this expression: (10 − 3) x 4 + 5.

swat32

Answer:

c. (Multiply 4 by the difference of 10 and 3, then add 5)

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3 years ago

Solve ABC <br>c=10, B=35°, C=65%

NISA [10]

Answer:

Part 1) The measure of angle A is $A=80\°$

Part 2) The length side of a is equal to $a=10.9\ units$

Part 3) The length side of b is equal to $b=6.3\ units$

Step-by-step explanation:

step 1

Find the measure of angle A

we know that

The sum of the internal angles of a triangle must be equal to 180 degrees

$A+B+C=180\°$

substitute the given values

$A+35\°+65\°=180\°$

$A+100\°=180\°$

$A=180\°-100\°=80\°$

step 2

Find the length of side a

Applying the law of sines

$\frac{a}{sin(A)}=\frac{c}{sin(C)}$

substitute the given values

$\frac{a}{sin(80\°)}=\frac{10}{sin(65\°)}$

$a=\frac{10}{sin(65\°)}(sin(80\°))$

$a=10.9\ units$

step 3

Find the length of side b

Applying the law of sines

$\frac{b}{sin(B)}=\frac{c}{sin(C)}$

substitute the given values

$\frac{b}{sin(35\°)}=\frac{10}{sin(65\°)}$

$b=\frac{10}{sin(65\°)}(sin(35\°))$

$b=6.3\ units$

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3 years ago

Find the sum of the first 3030 terms in this geometric series:

Viefleur [7K]

Answer:

I think it might be B. but I am not so sure.

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3 years ago

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