Answer:
Step-by-step explanation:
Exterior equals the sum of opposite interior angles
x = 49 + 90
x = 139°
Answer:
x = 4
Step-by-step explanation:
3(4x - 7) = 27
distribute the 3
(3 * 4x) + (3 * -7) = 27
12x + (3 * -7) = 27
12x - 21 = 27
add 21 to both sides of the equations
12x - 21 + 21 = 27 + 21
12x = 27 + 21
12x = 48
divide both sides by 12
12x/12 = 48/12
x = 48/12
x = 4/1
x = 4
Answer:
5y/x
Step-by-step explanation:
this is all i can write as an equation boo
Answer:
4x-8
Step-by-step explanation:
simplify by combining like terms so 4x and then -24+16=-8
<u><em>Answer: =2.23</em></u>
Step-by-step explanation:
Square root like this: √
5=2.23
You can also round up to the nearest hundredths and it's going to be stay. If the digit is 5 or more it's going to round up to the nearest tenths, hundredths, and thousandths.
Hope this helps!
Thank you!
Have a great day!