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4 years ago

What is the last calculation that should be done to evaluate 4(8 - 6)5² - 6 ÷ (–3)?

Mathematics

1 answer:

balandron [24]4 years ago

7 0

Answer:

Your answer will be 202.

Step-by-step explanation:

4(8 - 6)5² - 6 ÷ (–3)

(4)(2)(25)+2

200+2

202

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Factor the expression. 21x2 + 55x + 14

MrRa [10]

Answer:

It is the second option

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3 years ago

Solve each equation by taking square roots<br><br> 8v^2 +3=35

makvit [3.9K]

$8v^2 +3=35$

$8v^2=35-3

 
$ $Subtract \ 3 \ from \ both \ sides$

$
8v^2=32
 
$

$v^2= \dfrac{32}{8}$ $Divide \ both \ sides \ by \ 8$

$v^2=4$

$
v=+ \sqrt{4} 
 
$ $Take \ the \ square \ root \ of \ both \ sides$

$
v=+2
 

 
$ $\ Since \ 2*2=4, \ the \ square \ root \ of \ 4 \ is \ 2$

4 0

3 years ago

Matt is standing on top of a cliff 305 feet above a lake. The measurement of the angle of depression to a boat on the lake is 42

Fudgin [204]

Answer:

the measurement between matt and the boat would be 263

Step-by-step explanation:

8 0

4 years ago

Solve the inequality and represent your solution on the number line below. <br>-3x + 14< 5

Solnce55 [7]

Answer: X > 3

Step-by-step explanation:

You want to subtract 14 on both sides and you will get -3x < -9. Then you divide -3 on both sides -3x/3 > -9/-3 and you should end up with x < 3. Since you divided by the negative number you switch the sign from ">" to "<"

Hope this helps and sorry if it did not.

5 0

3 years ago

How much percent of 200 miles is in 150 miles

satela [25.4K]

❅ 300%
You can do this by multiplying
Then converting that into a decimal
Then multiplying that by 150
❅Hope this helps!❅

4 0

3 years ago

Read 2 more answers