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Crank
2 years ago
6

I really dont understand helpppp

Mathematics
1 answer:
Otrada [13]2 years ago
3 0

Answer:

The sum of angles of a tiangle equals 180 degrees.

180-(92+51)=37 degrees (angle BEC)

180-(98+35)=47 degrees (angle DEC)

360-166-37-47=100 degrees (angle AED)

Step-by-step explanation:

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-8x+3=8x+27 I need help plz I’m trash at math
belka [17]

Answer:

-1.5

Step-by-step explanation:

<u>See steps below:</u>

  • -8x+3=8x+27
  • -8x + 3 - 8x - 3 = 8x+ 27 - 8x - 3          ⇒ add -8x - 3 to both sides in order to collect like terms in the different sides of equation
  • -16x = 24                                               ⇒ simplified
  • x= 24/-16                                               ⇒ divide
  • x= - 1.5                                                   ⇒ answer
3 0
3 years ago
What is the volume of a cylinder, in cubic inches, with a height of 2 inches and a base diameter of 18 inches? Round to the near
QveST [7]

Answer:

V≈508.94in³

Step-by-step explanation:

V≈508.94in³ nearest 10th will be 510 in3

8 0
3 years ago
How do you identify points on a graph?
xeze [42]

Step-by-step explanation:

Your assignment probably gave you numbers, like (3,4) or (-5,6). They are graphed on the graph. the first number is where the y axis is and the y axis goes _____ on the coordinate plane. Then he second number is the x axis and that goes up and down like an l. To figure out what the points are you go first in the hose and up the stairs. Put your finger on the dot and count the lines it takes DOWN or UP to get to the middle line. If you ad a negative number you count up to the middle line and positives you count down. Write that number down like this (your 1st number here, Now go back to your point and and count how many lines to get to the middle line that goes up and down otherwise known as your y axis. You either count left or right to get to this line. Count the line it takes to get to that centered line. If you have to count t the right to get this number, mark it as negative. If you count to the left its positive. Now you answer should look like this just replaced with numbers instead of words. (First number here, Second number here) Good luck on your assignment!

3 0
2 years ago
BRAINLY I NEED HELP ASAPPPP!!
Karo-lina-s [1.5K]

Answer:

b

Step-by-step explanation:

8

8 0
2 years ago
Can i have help with math plz:)
Katena32 [7]

Answer:

A C D is ur answer

Step-by-step explanation:

5 0
2 years ago
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