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inna [77]
4 years ago
13

Which one is the answer for this question? x = 5 6 10

Mathematics
2 answers:
Mila [183]4 years ago
8 0

Answer:

6

Step-by-step explanation:

Hope this helps.

Eduardwww [97]4 years ago
3 0

Answer:

10

вот правильный ответ) я точно проверяла

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Hii please help i’ll give brainly if you give a correct answer <br> - please show your work.
eduard

Step-by-step explanation:

1. In the picture down below.

2. Because they are = 20

100 ÷ 5 = 20

10 ÷ 0.5 = 10 x 2 = 20

1 ÷ 0.05 = 1 x 20 = 20

3 0
3 years ago
Find the range of f(x) = 5x - 4 for the domain = {2, 4, 6}]
Sphinxa [80]

Answer:

Step-by-step explanation:

For this question they are asking you to find y when x is {2, 4, and 6}

That means you need to plug 2,4, and 6 into the equation and solve.

For example:

f(x) = 5x - 4

f(2) = 5(2) - 4

f(2) = 10 - 4

f(2) = 6

f(x) = 5x - 4

f(4) = 5(4) -4

f(4) = 20 - 4

f(4) = 16

f(x) = 5x - 4

f(6) = 5(6) - 4

f(6) = 30 - 4

f(6) = 26

8 0
3 years ago
What is a real number
serious [3.7K]

Answer:

A number that isnt imaginery or irrational

5 0
4 years ago
Read 2 more answers
What is 170 as a decimal (in the hundreths)
Rufina [12.5K]
It would be 1.70

Hope this helps!
6 0
3 years ago
Solve x2 - 4x - 7 = 0 by completing the square. What are the solutions?
romanna [79]

Answer:

x=2+\sqrt{11},\:x=2-\sqrt{11}

Step-by-step explanation:

x^2-4x-7=0\\\mathrm{Solve\:with\:the\:quadratic\:formula}\\Quadratic\:Equation\:Formula\\\mathrm{For\:a\:quadratic\:equation\:of\:the\:form\:}ax^2+bx+c=0\mathrm{\:the\:solutions\:are\:}\\x_{1,\:2}=\frac{-b\pm \sqrt{b^2-4ac}}{2a}\\\mathrm{For\:}\quad a=1,\:b=-4,\:c=-7:\quad x_{1,\:2}=\frac{-\left(-4\right)\pm \sqrt{\left(-4\right)^2-4\cdot \:1\left(-7\right)}}{2\cdot \:1}\\x=\frac{-\left(-4\right)+\sqrt{\left(-4\right)^2-4\cdot \:1\left(-7\right)}}{2\cdot \:1}:\quad 2+\sqrt{11}

x=\frac{-\left(-4\right)-\sqrt{\left(-4\right)^2-4\cdot \:1\left(-7\right)}}{2\cdot \:1}:\quad 2-\sqrt{11}\\\mathrm{The\:solutions\:to\:the\:quadratic\:equation\:are:}\\x=2+\sqrt{11},\:x=2-\sqrt{11}

8 0
3 years ago
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