5x+4 HELP ME PLS it’s for a test I have right now

Mathematics

2 answers:

deff fn [24]3 years ago

5 0

Answer:

you would have to add 4 to 5 and x but since i dont know what x is, it would be 9x until you find out what x is-

Step-by-step explanation:

ex: if x is like- 3, then it would be 5(3)+4, soon being 9(7)

and THEN you would multiply 7 by 9, leaving you with 64- im SO sorry if this didnt help, but have a fantastic day <3

saveliy_v [14]3 years ago

4 0

Answer:

Here is a graph of that equation.

Let me know if you need more help! :)

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Use repeated addition to find the solution to each multiplication problem. Change any improper fractions to mixed numbers. 4x1/3

Nata [24]

Answer:

$1\frac{1}{3}$

Step-by-step explanation:

Given the following question:

$4\times\frac{1}{3}$

To find the answer simply multiply the numerators and the denominators by each other.

$4\times\frac{1}{3}$
$4=\frac{4}{1}$
$\frac{4}{1} \times\frac{1}{3}$
$4\times1=4$
$1\times3=3$
$=\frac{4}{3}$
$\frac{4}{3} =4\div3=1\frac{1}{3}$
$1\frac{1}{3}$

Hope this helps.

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Solve quadratic equation x²-8x-1=0 by formula method

Alex_Xolod [135]

Answer:

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