Jim and Jackie should work on their plan for managing income. The correct option is A.
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
They are currently spending too much money and they should either lower their costs or Jackie will have to find a job:
Jim's net pay = $67,000
Jackie's net pay = $0
total monthly expenses = $2,800 (mortgage and extras) + $2,700 other expenses = $5,500 x 12 months = $66,000
Since Jim contributes 15% of his income to a retirement fund, they are currently having a deficit = net income - total expenses = ($67,000 x 85%) - $66,000 = $56,950 - $66,000 = -$9,050
They will not to able to handle this deficit for a long time, so they should decide which expenses to cut (out of the $2,800 additional expenses).
Therefore, Jim and Jackie should work on their plan for managing income. The correct option is A.
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if you could show yourworkthat would be great :3
Divide both sides by -3, and replace with . Then
Factorize the quadratic in to get
which in turn means
But for all real , so we can ignore the first solution. This leaves us with
If we allow for any complex solution, then we can continue with the solution we ignored:
Answer:
On the test its a I failed because I put b
Step-by-step explanation:
b. The vertex is (–1, 4), the domain is all real numbers, and the range is y ≤ 4.
c. The vertex is (1, 4), the domain is all real numbers, and the range is y ≥ 4.
d. The vertex is (1, 4), the domain is all real numbers, and the range is y ≤ 4.
Answer:
the answer is B
Step-by-step explanation:
the domain equals to be (-1,4) and a equals more than 0 so it is y ≤ 4
30 minutes is half of an hour so it would be 50%.