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Montano1993 [528]
3 years ago
9

Please answer correctly !!!! Will mark brainliest !!!!!

Mathematics
1 answer:
Dahasolnce [82]3 years ago
7 0

Answer:

f(2) =-5

Step-by-step explanation:

We want to find the value of the function when x =2

When x=2 the y value is -5

f(2) =-5

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Find each quotient using long division. Just type the number answer in the blank.<br> Pleaseeee help
sergey [27]

Answer: 321 for #1 and 52 for #2

Step-by-step explanation: I divided and got 321 for #1 and 52 for #2.

8 0
3 years ago
Which number produce a rational number when multiples by 1/5
Igoryamba

Answer:

-2/3

Step-by-step explanation:

A rational number is a number that can be expressed by a fraction so when y add to fractions it’s a rational number.

3 0
3 years ago
200m - 100m + 48,250 = 50,250 – 150m
drek231 [11]

200m - 100m + 48,250 = 50,250 - 150m

(Add or subtract common variables)

100m + 48,250 = 50,250 - 150m

(Add 150m to both sides)

250m + 48,250 = 50,250

(Subtract 48,250 to both sides)

250m = 2000

(Divide 250 to both sides to isolate m)

m = 8

5 0
3 years ago
If kenny earns 142% of Benny's Salary, how mucho more does Kenny earn than Benny
Sergeeva-Olga [200]

Let  Benny's salary = $ K

But kenny earns 142% of Benny's Salary

So, Kenny's salary = 142%of K

Kenny's salary =K  \times \frac{142}{100}

Kenny's salary = 1.42K

Kenny's income exceeds Benny's by =1.42K - K =$0.42 K

% by which Kenny's salary exceeds by Benny's =\frac{0.42 \text K}{\text K} \times 100

% by which Kenny's salary exceeds by Benny's = 42%


8 0
3 years ago
What is the percentage… b of sugar in the syrup made of 10 kg of water and 4 kg of sugar?
Artist 52 [7]

Answer:

<h3>28 4/7 % ≈ 29%</h3>

Step-by-step explanation:

4 kg - weight of sugar

10 kg - mass of water

4kg + 10kg = 14kg - weight of the syrup

\dfrac{4kg}{14kg}=\dfrac{2}{7}

The sugar is 2/7 of the weight of the syrup.

Convert to the percentage:

\dfrac{2}{7}=\dfrac{2}{7}\cdot100\%=\dfrac{200}{7}\%=28\dfrac{4}{7}\%\aaprox29\%

6 0
3 years ago
Read 2 more answers
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