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zheka24 [161]
3 years ago
8

Again, a little help here? ;w;

Mathematics
2 answers:
miskamm [114]3 years ago
8 0
The answer is A and C
Nat2105 [25]3 years ago
5 0

Answer:

all i know is c

Step-by-step explanation:

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Help! I need work too. I have a test tomorrow and I don't know how to solve this.
sleet_krkn [62]
20        7
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100 x 7 = 700
700/20 = 35
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5 0
3 years ago
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Tamara has money in a savings account
olga2289 [7]

Answer:

  • 1.03a

Step-by-step explanation:

  • Amount in account = a
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<u>Amount after a month:</u>

1. ........................

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2. ........................

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4 0
3 years ago
If g(x) = 5x2^2 - 10x + 9 and h(x) = -3x3^3+ 5x - 6, find g(x) - h(x)?
AnnZ [28]

Answer:

B)g(x) - h(x) =  3x^3 - 5x^2 - 15x + 15

Step-by-step explanation:

Here, the given functions are:

g(x) = 5x^2- 10x + 9 \\h(x) = -3x^3+ 5x - 6

Now, g(x) - h(x) is : 

(5x^2- 10x + 9)  - ( -3x^3+ 5x - 6)\\= 5x^2- 10x + 9 + 3x^3 - 5x + 6\\= 3x ^3 + 5x ^2+  (-10 x - 5 x) + (9 + 6)\\= 3x^3 - 5x^2 - 15x + 15

⇒(5x^2- 10x + 9)  - ( -3x^3+ 5x - 6) =  3x^3 - 5x^2 - 15x + 15

B) Hence, g(x) - h(x) =  3x^3 - 5x^2 - 15x + 15

3 0
3 years ago
165% of what number is 26.4?
alekssr [168]
x-searched\ number\\\\165\%=1.65\\\\1.65x=26.4\ \ \ \ |:1.65\\x=16\\\\165\%\ of\ 16\ is\ 26.4
5 0
3 years ago
How do you do equations.
Nesterboy [21]
Do you have a specific equation I can help you with. I can explain them better with a problem to look at?
7 0
3 years ago
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