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This problem is odd in that no information is given regarding the relationship, if any, between x and y, and (more importantly) x can't have both values -15 and 21. Please go back and ensure that you have copied down this problem precisely as it was given you.
Answer:
x=38
Step-by-step explanation:
Vertically opposite angles are equal, therefore equate the 2 angles opposite each other.
2x+5=3x-33
2x-3x= -33-5
-x= -38
x=38
Answer:
10.89
Step-by-step explanation:
The hundredth place is the second decimal value. Remember that 4 and below round down and 5 and above, round up.
10.89249 -> 10.89
Best of Luck!
Answer:
x= −2 or x=3
Step-by-step explanation:
They are asking for managers so 996 of them are there, 25% are managers
Change the percent to a decimal (divide the percent number by 100)
You get 0.25
So multiply 996 by 0.25
You get 249
So there are <u>249 managers at the meeting</u>