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vampirchik [111]
3 years ago
15

For the function f(x)= 3x+7, what is f(3)

Mathematics
2 answers:
Lesechka [4]3 years ago
6 0
The answer will be
f(3)=3(3)+7
=9+7
=16
PtichkaEL [24]3 years ago
5 0

Answer:

f(3) = 16

Step-by-step explanation:

f(3) = 3(3) +7

f(3) = 9 + 7

f(3) = 16

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Choose the correct description of the graph of the compound inequality x − 1 less than or equal to 9 or 2x greater than or equal
DerKrebs [107]
X - 1 < = 9         or         2x > = 24
x < = 9 + 1                    x > = 24/2
x < = 10                        x > = 12

closed circle on 10, shaded to the left
closed circle on 12, shaded to the right

________10_______12__________
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8 0
3 years ago
Expand 4(-2x - 3) <br>Factorise 5n + 15​<br>シ︎❤︎✰✌︎
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Look at the attached picture

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8 0
3 years ago
20. An amount of money was shared among five boys Ali, Juma, Musa, Khalid and Mustafa. Ali got /8 of the total amount while Juma
Nadusha1986 [10]

Answer:

x=\frac{18000}{7}=2571\frac{3}{7}

Step-by-step explanation:

Let the total amount be x

Then Ali got 1/8x With 7/8x left

Juma got 7/40x with 7/10x left

Musa, Khalid and Mustafa got 7/30x each

since \frac{7}{30}x=600

7x=18000

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3 0
2 years ago
Each big square below represents one whole
uysha [10]

Answer:

= 61%

Step-by-step explanation:

Shaded is 1.22 out of 200

Shaded is .61 out of 100

TOTAL IS 61%

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4 0
3 years ago
What’s the answer? Because I can’t find it out myself
11Alexandr11 [23.1K]

Answer: 1, 5, 2

All you do is subtract 3 from the y

7 0
3 years ago
Read 2 more answers
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