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Zanzabum
3 years ago
14

Hi ok so like im back w another question and like i need help so like if you could help me you would actually make my day.. like

ACTUALLY *3*

Mathematics
2 answers:
12345 [234]3 years ago
6 0

Answer:

B

Step-by-step explanation:

You simplify it using radicals.

ehidna [41]3 years ago
3 0
Your answer would be B
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Help with this geometry question​
Anna [14]

Answer:

AAS

Step-by-step explanation:

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5 0
2 years ago
A car drives 195miles in 3hours and 15minutes. What is the average speed of the car? ​
lisabon 2012 [21]

Answer: It is 60 miles per hour

Step-by-step explanation: average speed = total distance / total time

Now you know the answer as well as the formula. Hope this helps, have a BLESSED AND WONDERFUL DAY!

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7 0
3 years ago
Are these lines parallel perpendicular or neither
Natasha_Volkova [10]

Answer:

perpendicular

Step-by-step explanation:

start but putting each line into the standard line format

2x-y=-5

-y=-2x-5

y=2x+5

x+2y=-6

2y=-x-6

y=-(1/2)x-3

if lines are parallel the slopes would be the same. 2 is not equal to -1/2

if lines are perpendicular the slope of one would be the opposite inverse of the other.

negative inverse of 2 = - (1/2)

so the lines are perpendicular

8 0
3 years ago
The temperature was -5 ℉ in Denver and then fell 8 ℉ by the morning.<br> Answer now please
allochka39001 [22]

Answer:

it was -5 and then it fell 8 degrees

-5 -8 = -13 degrees F

Step-by-step explanation:

8 0
3 years ago
Solve the equation.9x^2 + 16 = 0
REY [17]

Step 1

Given;

9x^2+16=0

Required: To solve the equation.

Step 2

Solve the equation

\begin{gathered} 9x^2+16-16=0-16 \\ 9x^2=-16 \\ \frac{9x^2}{9}=\frac{-16}{9} \\ x^2=-\frac{16}{9} \\ \sqrt{x^2}=\pm\sqrt{\frac{-16}{9}} \\ x=\sqrt{-\frac{16}{9}},\:x=-\sqrt{-\frac{16}{9}} \\ x=i\frac{4}{3},\:x=-i\frac{4}{3} \end{gathered}

Answer;

x=\frac{4}{3}i,\text{ -}\frac{4}{3}i

4 0
1 year ago
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