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melomori [17]
3 years ago
7

What is the percent of change from 500,000 to 400,000?

Mathematics
1 answer:
antoniya [11.8K]3 years ago
8 0

Answer:

20%

Step-by-step explanation:

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How much interest is earned on $8,000 invested at an annual rate of 12% for 1 year?
Ghella [55]

Answer:

96$

Step-by-step explanation:

P = $8,000

R = 12%

T = 1yr

I = PRT/100

I = (800×12×1)/100

I = 96$

8 0
3 years ago
In ΔWXY, w = 130 inches, y = 130 inches and ∠Y=125°. Find all possible values of ∠W, to the nearest degree.
MAXImum [283]

Answer:

No Possible Triangles

Step-by-step explanation:

5 0
3 years ago
What is the answer to 7 (10-3x) = 5(10-4x
astra-53 [7]

Answer: 70-27x = 50-20x

Step-by-step explanation: First you do 7 x 10 which equals 70 then 7 x -3x equals -27x. Next you do 5 x 10 which is 50 next you do 5 x -4x equals -20x. So your answer is 70-27x = 50-20x

3 0
3 years ago
At what value of x does the graph of the following function f(x) have a vertical asymptote? f(x)=1/x+3
ratelena [41]

Answer:

d

Step-by-step explanation:

The denominator of f(x) cannot be zero as this would make f(x) undefined.

Equating the denominator to zero and solving gives the value that x cannot be and if the numerator is non zero for this value then it is a vertical asymptote.

x + 3 = 0 ⇒ x = - 3 ← equation of vertical asymptote

5 0
4 years ago
Read 2 more answers
Teresa is factoring this polynomial by grouping. Which common factors should be used in the next step of factoring? 10x3 3x2−20x
Oksi-84 [34.3K]

Answer:

−2=−2x^3

Step-by-step explanation:

10x3= 3x2−20x−6=(10x3⋅(3x2))(−20x−6)=−600x6−180x5x2=−600x6−180x5−2x⋅(2x2)=−4x3−2x⋅x2=−2x^3

−2=−2x3

2x^2=−2x^3

−2=−2x^3

8 0
3 years ago
Read 2 more answers
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