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3 years ago

4(2x + 2) = 88 how do u solve this

Mathematics

2 answers:

almond37 [142]3 years ago

7 0

Answer: X = 10

Step-by-step explanation:

4(2x + 2) = 88

Multiply 4(2x) and 4(2)

You will get 8x + 8 = 88

Subtract 8 from both sides

8x = 88

Divide 8

X = 10

Vikki [24]3 years ago

5 0

Answer: x= 10

Step-by-step explanation: distribute: 4(2x+2)=88

8x+8=88

Subtract 8 from both sides

8x= 80

Divide both sides by 8

X=10

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Solve the following equations.<br> 5 ⋅ 23^(x+5) = 10240

nata0808 [166]

Answer:

The solution to the equation is x = [log(2048)/log(23)] - 5

Step-by-step explanation:

Hi there!

First, let´s write the equation:

5 ⋅ 23^(x+5) = 10240

To solve for x, divide both sides of the equation by 5

23^(x+5) = 2048

Apply log to both sides of the equation

log(23^(x+5)) = log(2048)

Apply logarithm property: log(xᵃ) = a log(x)

(x + 5) log(23) = log(2048)

divide both sides of the equation by log(23)

x + 5 = log(2048)/log(23)

subtract 5 to both sides of the equation

x = [log(2048)/log(23)] - 5

The solution to the equation is x = [log(2048)/log(23)] - 5

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3 years ago

A circle has a diameter of 20 inches,find the exact area,and find an approximate area using pie _=3.14

Harlamova29_29 [7]

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The exact area is 10^2 x 3.14 =100pi (3.14), using the approximation this is 314

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3 years ago

The blinker on Brendan's Bugatti blinks 12 times every 48 seconds. How many times will the blinker blink in 24 seconds? answer A

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3 years ago

Ava graphs the function h(x) = x2 + 4. Victor graphs the function g(x) = (x + 4)2. Which statements are true regarding the two g

Firlakuza [10]

Answers:

Ava’s graph is a vertical translation of f(x) = x^2.

Ava’s graph moved 4 units from f(x) = x^2 in a positive direction.

Ava’s graph has a y-intercept of 4.

Given:

Ava graphs the function $h(x) = x^2 + 4$ .

Victor graphs the function $g(x) = (x + 4)^2$

To find y intercept we plug in 0 for x

$h(x) = x^2 + 4$

$h(x) = 0 + 4$ = 4

So ,Ava’s graph has a y-intercept of 4.

Ava graphs the function $h(x) = x^2 + 4$

If any number is added at the end then the graph will be shifted up. 4 is added at the end so there will be vertical translation.

Hence , Ava’s graph is a vertical translation of f(x) = x^2. Also Ava moved 4 units up from f(x) = x^2 in a positive y- direction.

Victor graphs the function $g(x) = (x + 4)^2$

If any number added with x then the graph will be shifted left. the graph will be shifted in negative x direction.

7 0

4 years ago

Read 2 more answers

Combine like terms:

pickupchik [31]

So we have to use the distributive property:

We ll get -12x-9-2x+5+18x-24
Now we have to combine like terms
-12-2x+18x=4x
-9+5-24=-28
Therefore our answer is:
Y=4x-28

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3 years ago

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