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3 years ago

There is a gap of 1 metre you put a table into gap.The table is 70 centimetres wide.How much space is left?

Mathematics

2 answers:

USPshnik [31]3 years ago

7 0

100cm=1m
70cm= x
You cross multiply
100x=70
Divide both sides by 100
.:x=7/10 m or 0.7m
1m-0.7m=0.3m

Fofino [41]3 years ago

4 0

.3 meter or 30 cemimeters

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3 years ago

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Solve for x. 5/6 x = 10/3 x = 4/3 x = 2 x = 25/9 x = 4

SashulF [63]

Answer: LAST OPTION.

Step-by-step explanation:

In order to solve for the variable "x" from the expression $\frac{5}{6}x=\frac{10}{3}$ , you need to follow these steps:

1) You need to multiply both sides of the equation by 3:

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2) You need to multiply both sides of the equation by 6:

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3 years ago

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Vadim26 [7]

Answer:

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Step-by-step explanation:

we would like to integrate the following Integral:

$\displaystyle \int 5 {x}^{4} \, dx$

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$\displaystyle \int c{x} ^{n} \, dx = c\int {x}^{n} \, dx$

therefore,

$\displaystyle 5\int {x}^{4} \, dx$

recall exponent integration rule:

$\displaystyle \int {x} ^{n} \, dx = \frac{ {x}^{n + 1} }{n + 1}$

so let,

$n = 4$

Thus integrate:

$\displaystyle = 5\left( \frac{ {x}^{4+ 1} }{4 + 1} \right)$

simplify addition:

$\displaystyle = 5\left( \frac{ {x}^{5} }{5} \right)$

reduce fraction:

$\displaystyle = {x}^{5}$

finally we of course have to add the constant of integration:

$\displaystyle \boxed{ {x}^{5} + \rm C}$

hence,

our answer is D)

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