3 years ago

How would negative 465 be classified

Mathematics

2 answers:

DENIUS [597]3 years ago

6 0

As an integer and a raitonal number as well as a real number.

Sati [7]3 years ago

5 0

C. Integer, rational, and real

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Solve each compound inequality<br><br> 10m > 84

Mazyrski [523]

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

let's solve :

$10m > 84$

$m > \dfrac{84}{10}$

$m > 8.4$

6 0

3 years ago

Need help on this thank you

krok68 [10]

Answer:

a=7

Step-by-step explanation:

24^2+a^2=25^2

576+a^2=625

49=a^2

a=7

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3 years ago

7 qt. of a 27% saline solution was mixed

mamaluj [8]

Answer:

24% saline

Step-by-step explanation:

Find how much saline is in both solutions:

7(0.27)

= 1.89

3(0.17)

= 0.51

Add this together:

1.89 + 0.51

= 2.4

Since there are 10 quarts in total, the concentration of the mixture can be found by dividing 2.4 by 10:

2.4/10

= 0.24

So, the concentration of the mixture is 24% saline

4 0

3 years ago

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Mashcka [7]

Multiplying eqn no. two with 4 we add it up with eqn 1.

$4x - 5y = 10 \\ - 4x - 12y = 32 \\$

$- 17y = 42 \\ y = \frac{ - 42}{17}$

When

$- x - 8 = 3y \\ x + 3y = - 8$

$x = - 8 - 3 \frac{ - 42}{17 } \\ x = - 8 + \frac{42}{17} \\ x = \frac{ - 10}{17}$

So, x = - 10/17 and y = - 42/17.

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3 years ago

Read 2 more answers

Solve the system of equations by multiplying first. Enter the solution as an ordered pair.

MA_775_DIABLO [31]

The answer will be -8+13

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3 years ago