2 years ago

What is 'a)' on question 4?

Mathematics

1 answer:

Nikolay [14]2 years ago

3 0

A = 4b

b = 7

a = 28

7 * 4 = 28

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kozerog [31]

Answer:

a. 5

b. 32

c. 130

d. 26

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b. 5652.34

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Step-by-step explanation:

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2 years ago

Dori and Nemo go to Taco Bell for lunch. Dori orders three soft tacos and three double Deckers $11.25. Nemiah pays $10 for four

gavmur [86]

Answer:

Dori:3x+3y=11.25

Nemo:4x+2y=10

Step-by-step explanation:

Let x and y represent tacos and double Deckers respectively.

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Writing an equation the statement, we obtain

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This implies

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2 years ago

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2 years ago

Find the square root by factor <br>21904

mihalych1998 [28]

$21904|2\\10952|2\\.\ 5476|2\\.\ 2738|2\\.\ 1369|37\\.\ \ \ \ 37|37\\.\ \ \ \ \ \ 1|\\\\21904=2\times2\times2\times2\times37\times37=2^4\times37^2\\\\\sqrt{21904}=\sqrt{2^4\times37^2}=\sqrt{2^4}\times\sqrt{37^2}=2^2\times37=4\times37=148$

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3 years ago

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