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3 years ago

What is the largest 3-digit whole number you can make with the digits 5, 8, and 3?

Mathematics

2 answers:

Vera_Pavlovna [14]3 years ago

5 0

985
985 is the largest 3-digit number possible with the digits 5, 8 and 9.

Bogdan [553]3 years ago

5 0

The biggest number you can make is 853!

hope this helps!!

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What is the solution of d²–12 = 0?

Mkey [24]

d²-12=0

d²=12

d=√12

d=3.46..

Hope it helps! :)

Brainliest?

6 0

3 years ago

Un boligrafo cuesta 30 ptas mas que un lapiz. Un muchacho ha comprado 8 boligrafos y 15 lapices. En total le han costado 700 pta

Firdavs [7]

Por un sistema de ecuaciones, tiene-se que:

Cada lapiz cuesta 20 ptas.
Cada boligrafo cuesta 50 ptas.

-------------------------

Considera-se un sistema de ecuaciones, con cada boligrafo custando x y cada lapiz custando y.

Boligrafo cuesta 30 mas que un lapiz, o sea, $x = 30 + y$
8 boligrafos y 15 lapices cuesta 700, o sea, $8x + 15y = 700$

-------------------------

Aplicando el primer ecuación en la segunda, tiene-se el cuesto de cada lapiz:

$8x + 15y = 700$

$8(30 + y) + 15y = 700$

$240 + 8y + 15y = 700$

$23y = 460$

$y = \frac{460}{23}$

$y = 20$

Cada lapiz cuesta 20 ptas.

-------------------------

Por fin, el cuesto de cada boligrafo es dado por:

$x = 30 + y = 30 + 20 = 50$

Cada boligrafo cuesta 50 ptas.

Un problema similar es dado en brainly.com/question/24637096

4 0

3 years ago

Need help on that last one please.

Feliz [49]

5x5=25
7=a week
25x7=175
Answer/Product~
He give 175

3 0

4 years ago

Riddle #2

zheka24 [161]

Answer:

28416

Step-by-step explanation:

No digits can be repeated

"All my digits are factors of 24" This means that the possible digits are: 1, 2, 3, 4, 6, 8

"The digits in my thousands place equals the perimeter of a 2x2 array" That would be 8

"The digits in my ten thousand places is twice the value of the digits in the hundreds place, but half the value of the digits in the thousands place" That would be 4, which also means that the ten thousands place is 2

"The digits in my tens place equal the number of lines of symmetry in an isoceles triangle" There is only 1 lines of symmetry

This means that we have 2841(?)

Because this number is even and no digits can be repeated, the only possible digits from those available is 6

Therefore the number is 28416

3 0

3 years ago

Sum of three Consecutive integers of 384

Burka [1]

The three consecutive integers are 127, 128, 129

8 0

3 years ago