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2 years ago

4 times itself and plus 1 equals this number. What is the number?

Mathematics

2 answers:

Stella [2.4K]2 years ago

5 0

Answer: 17

Step-by-step explanation:

4 x itself + 1+

4 x 4 + 1 = 17

grandymaker [24]2 years ago

5 0

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Here's the solution ~

$4x + 1 = x$

$4x - x = - 1$

$3x = - 1$

$x = - \dfrac{1}{3}$

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What is 264*675+1239-56+887

rusak2 [61]

Answer:

180270

Step-by-step explanation:

Do Pemdas to find order of operations:

(264*675)+ 1239-56+887

So it is:

(178200)+2070

This equals: 180,270

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3 years ago

Rewrite the exponential expression 25^3/2as a radical expression-<br> plss helpp

Agata [3.3K]

Answer:

$\huge\boxed{\sqrt{25^{3}}}$

Step-by-step explanation:

When we have a number to a fraction power, we need to note that

It's the same as taking the denominator root of the base to the numerator power

Basically, for example, $5^{\frac{1}{2}}$ is the same as $\sqrt{5}$ since the numerator is 1 ( $5^1 = 5$ ) and the denominator is 2 ( $\sqrt{5}$ ).

Applying this same logic to $25^{\frac{3}{2}}$ -

$25^{3}$

$\sqrt{25^3}$

Hope this helped!

6 0

3 years ago

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The limit as x approaches 1 from the left, with the square root of x minus 1 over x minus 1

EastWind [94]

Hello here is a solution :

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2 years ago

5 m per sec for 15 sec???

PilotLPTM [1.2K]

Answer:

Hard questions

Step-by-step explanation:

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3 years ago

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This for composite figures

Vinil7 [7]

Answer:

114 square meters

Step-by-step explanation:

The figure decomposes into two congruent trapezoids, each with bases 15 m and 4 m, and height 6 m. The area formula for a trapezoid is ...

A = 1/2(b1 +b2)h

Each trapezoid will have an area of ...

A = 1/2(15 +4)(6) = 57 . . . . square meters

The figure's area is twice that, so is ...

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2 years ago