Answer:
x= 11
Step-by-step explanation:
3x= 24+9
3x= 33
x= 33/3
x= 11
hope it helps ,pls mark me as brainliest
This is a difference of perfect squares which is of the form:
(a^2-b^2)
And which always factors to:
(a-b)(a+b)
In this case:
(5x-8)(5x+8)
Answer:
Step-by-step explanation:
Since you know the angle is a right angle, you can say that the two equations equal 90. A right angle is 90 degrees
3x+40+4x-6=90
Then Simplify
7x+34=90
Then Subtract:
7x=56
Then Divide:
x= 8
After, plug x into the angle equations
1. 3(8)+40= 64
2.4(8)-6= 26
The angles are 64 and 26
Answer:
order of operation
first subtract 4 from both sides
then it is 6d=30
then divide by 6 and your answer if 5
ANSWER=5
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Step-by-step explanation:
