Here, angle (3x-1) is supplementary with 5x, so their sum would be equal to 180
3x - 1 + 5x = 180
8x = 180 + 1
x = 181/8
x = 22.625
Hope this helps!
36-39/12-5
31-39/12
31-3.25
27.75
Answer:
86 or 32, depending on the correctness of the syntax
Step-by-step explanation:
We use PEMDAS:
Parentheses: 4(2)5 2-6/(-3)
Exponents: <em>I'm assuming that all the syntax is correct (so no exponents).</em>
Multiplication and Division: 40*2+6 = 80 + 6
Addition and Subtraction: 86
If you copy+pasted this expression, then the original equation would have been: (4(8 − 6)^5)/(2 − 6 ÷ (−3)). We can use PEMDAS:
Parentheses: (4(2)^5)/(2 - 6 ÷ (−3))
- We solve the parentheses individually using PEMDAS:
- Exponents: (4*32) <-- Numerator | Denominator -->(2 - 6 ÷ (−3))
- Multiplication and Division: 128 <-- Numerator | Denominator --> 2 + 2
- Addition and Subtraction: 128 < -- Numerator | Denominator --> 4
We now have the following fraction: 128/4
That simplifies to 32
1 minute = 60 seconds.
1/4 of a minute = 15 seconds.
She waited 3 minutes 15 seconds for the bus.
1/2 minute = 30 seconds
She rode the bus for 7 minutes 30 seconds.
Her total time was:
8 minutes 45 seconds + 3 minutes 15 seconds + 7 minutes 30 seconds =
19 minutes and 30 seconds.
Add 19 minutes and 30 seconds to 6: 45 am,
6:45 + 19 minutes 30 seconds = 7:04:30 am
