Answer:
-⁷/₆
Step-by-step explanation:
To solve this math problem, we need to input the given values into the equation.
a = ¹/₂
b = -³/₇
Our equation is:
a ÷ b
Next, input the given values:
a ÷ b
(¹/₂) ÷ (-³/₇)
Since we are dividing fractions, we need to keep, change flip.
(¹/₂) ÷ (-³/₇)
(¹/₂) × (-⁷/₃)
(¹/₂) × (-⁷/₃) = -⁷/₆
~Hope this helps!~
Answer:
B. 5 hours
Step-by-step explanation:
If the train is going 60mph and we need to find out how long it will be until it is traveling 80mph then we have to do 80-60=20 to figure out how much the speed is changeing. Since every hour the speed increases by 4mph then we have to do how much the train is increasing divided by how much it increases per hour.
20÷4=5
Therefore it will take 5 hours
Answer:
h= 9
Step-by-step explanation:
you divide both sides by 32
and 288 divided by 32 is 9
Answer:
x= 5.458
Step-by-step explanation:
x+15.92 = 21.378
- 15.92 - 15.92
x = 5.458
Helpful hint: You just have to use inverse opperation to solve these problems
So, basically the opposite of what it is.
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