Answer:
12^5
Step-by-step explanation:
36^5=3^5×x^5
36÷3=12
Step-by-step explanation:
-(-3x-5)=7x
3x+5=7x
4x=5
x=5/4
Answer:40%.
Since the student got 60% correct, the remaining percentage would be the part they got incorrect.
I got 60% by translating 9/15 into a decimal and moving the decimal point to create a percentage.
Hope this helps!
Step-by-step explanation:
Answer:
a=m+4
a=3+4
a=7
Step-by-step explanation:
hope it helps
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Answer:
x = 16
Step-by-step explanation:
The two angles are vertical angles, which means they are equal
3x-3 = 2x+13
Subtract 2x from each side
3x-3-2x =2x-2x+13
x-3 =13
Add 3 to each side
x-3+3 =13+3
x = 16