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3 years ago

10

basically I'm suppose to write a verbal description for for each alegebraic expression below can you guys help me and explain fo

r me ??

1 answer:

seropon [69]3 years ago

6 0

Answer:

I believe this is what the question is looking for, but take it within the context of what the assignment is.

a) 6 times a number, x, plus 5

b) a number, x, squared minus 3 all multiplied by one-half.

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Simplify 3(8x+2y)<br> A. 30x+y<br> B. 24x+2y<br> C. 24x+6y<br> D. 30xy

Naddika [18.5K]

Answer:

The choose C. 24x+6y

Step-by-step explanation:

$3(8x + 2y) = 24x + 6y$

I hope I helped you^_^

4 0

2 years ago

A baseball is hit with an initial upward philosophy of 70 ft./s from a height of 4 feet above the ground. The equation h= -16x^2

saul85 [17]

Answer:

x=4.34 seconds

Step-by-step explanation:

-16x^2+70x-2=0

$x=\frac{35+\sqrt{1193}}{16}$

x=4.34

6 0

2 years ago

Find the value of X.

Kobotan [32]

Answer:

x = 18.46

Step-by-step explanation:

Find the last angle of the triangle.

180-90-72 = 18

The cosine of an angle is equal to the ratio of the adjacent side to the hypotenuse.

cos(b) = adj/hyp

CosB=a/c rewrite to get

6/CosB (72) = 19.41

Find the last side of the triangle using the Pythagorean theorem.

b=square root c^2 - a^2

b=square root 376.99 - 36

b= 18.46

3 0

3 years ago

zloy xaker [14]

1. false
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3 years ago

Say hey certain manufacturing industry has 63.1 thousand jobs in 2008, but is expected to decline at and average annual rate of

Mrrafil [7]

D because it is a decline and they are loosing 75% of their jobs

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3 years ago