Answer:
y=–8, x=–1
Step-by-step explanation:
I don't have time to explain
Answer:
54
Step-by-step explanation:
the answer I 544
Answer:
-39
Step-by-step explanation:
just plug -3 into x
-4(-3)^2-3=-4*9-3=-36-3=-39
so, g(-3)=-39
hope this helped
answer : 48
For the senior-class election, 8 candidates are running for president and 6 for vice-president.
the Fundamental Counting Principle states that if we have two events,
Event 1 occurs in 'm' ways and Event 2 occurs in 'n' ways
The total combination of events is m * n
8 candidates are running for president and 6 for vice-president
so total number of class combinations = 8 * 6 = 48
Answer = 48
in the number line, the end points are DG, and the point in between is O
DG = 88
DO = 5x + 12
OG = 2x
Set the equation. The two parts (DO & OG) are equal to the whole (DG)
2x + 5x + 12 = 88
Simplify. Combine like terms
(2x + 5x) + 12 = 88
7x + 12 = 88
Isolate the x. Remember to do the opposite of PEMDAS. Subtract 12 from both sides
7x + 12 (-12) = 88 (-12)
7x = 76
Isolate the x. Divide 7 from both sides:
7x/7 = 76/7
x = 76/7
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Find DO. Plug in "76/7" for x:
DO = 5x + 12
DO = 5(76/7) + 12
Simplify. Remember to follow PEMDAS. Multiply 76 with 5
DO = 380/7 + 12
Next, divide 380 with 7
DO = 54.29 (rounded)
Finally, add
DO = 54.29 + 12
DO = 66.29
66.29 is your answer
hope this helps