Answer: 4x + 8 = 12
Step-by-step explanation: U combine 3x + 4x - 3x = 4x and just add 8 add 12 to the equation
First, you need to know what a complementary angles are.
They are two angles that add up to 90 degrees.
If the number multiplied by 2 is 90, just to 90/2.
This gives you 45
Answer:
8/45m² + 2/35m
Step-by-step explanation:
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It's true!................!
i hope it would help you!
Answer:
x=10
Step-by-step explanation:
10+5=15
10+7=17
10
= 42