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emmainna [20.7K]
3 years ago
10

Which answer is a solution for x if x 4 = 21

Mathematics
2 answers:
worty [1.4K]3 years ago
8 0

Answer:

x = 5.25

Step-by-step explanation:

If I am understanding the question correctly, you are asking to find x when 4x=21? If this is the case, then all you must do is divide 21 by 4, then you get 5.25.

nasty-shy [4]3 years ago
6 0

Answer:

Step-by-step explanation:

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Mamont248 [21]

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Step-by-step explanation:

subtract 14 from 23 to get 9

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Adrianna, Deon, and Yoko jogged at Eisenhower Park today. Adrianna jogs at the park every 3
Dominik [7]

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3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B216%5C%5C%7D" id="TexFormula1" title="\sqrt[3]{216\\}" alt="\sqrt[3]{216\\}"
aivan3 [116]

Answer:

6

Step-by-step explanation:

\sqrt[3]{216} = \sqrt[3]{8} · \sqrt[3]{27}  =  \sqrt[3]{2}³ · \sqrt[3]{3}³ = 2 x 3  = 6

7 0
3 years ago
Should i multiple 35×5 or48×28
natali 33 [55]
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6 0
3 years ago
Given f(x) and g(x) = f(x) + k, look at the graph below and determine the value of k.
Anton [14]

Answer:

Given the graph f(x) = \frac{1}{3}x -2 and g(x) = \frac{1}{3}x + 3

We have to find the value of k;

Since, g(x) = f(x) +k

\frac{1}{3}x+3 = \frac{1}{3}x-2 +k

Subtract \frac{1}{3}x from both sides we get;

3 = -2 +k

Add 2 to both sides we get;

3+2 = -2 +k +2

Simplify:

5 = k

or

k = 5

Therefore, the value of k = 5


3 0
3 years ago
Read 2 more answers
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