3 years ago

If b is the midpoint of ac, find bc (ab=3x-1 and ac=8x-20)

1 answer:

4 0

Bc would equal 26. Since ab and bc would equal the same thing, you would add (3x-1) to (3x-1) and equal it to (8x-20) and solve.

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Help Pls!!!!!! will give brainlest

Taya2010 [7]

Answer:

Very top one

Step-by-step explanation:

the dot is in between -34 and -35 so 34.5

and the arrow is pointing left which means less than

4 0

2 years ago

Read 2 more answers

1) h(x)=3x3 g(x)= - 4x+1 Find (h+g)(10)

Aleksandr-060686 [28]

Answer:

$(h+g)(10) = 2691$

Step-by-step explanation:

$h(x) = 3x^3\\g(x) = -4x+1$

Adding both equations will make it:

$(h+g)(x) = 3x^3-4x+1$

Putting x = 10 will make it:

$(h+g)(10) = 3(10)^3-4(10)+1$

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3 years ago

Alex plays hockey. He needs to buy a new hockey stick and skates. The hockey stick costs $80 and new skates cost $300. Alex has

Umnica [9.8K]

The answer would be 303.62 if I’m not mistaken

6 0

3 years ago

(3x^3)^2 A. 3x^6 B. 9x^5 C. 6x^6 D. 9x^6 (PLEASE HELPP!!!)

Savatey [412]

Question: Simplify: (3x^3)^2

Step by Step:

STEP 1 : Equation at the end of step 1

(3x³)²

STEP2:

2.1 x³ raised to the 2 nd power = x( 3 * 2 ) = x⁶

Answer: 3²x⁶

Hope it Helps.

4 0

3 years ago

Please help with this. Thanks

lisov135 [29]

Answer:

$\sqrt{106}$

Step-by-step explanation:

Given v = < - 5, 9 > then the magnitude is

| v | = $\sqrt{(-5)^2+9^2}$ = $\sqrt{25+81}$ = $\sqrt{106}$

4 0

3 years ago