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Andrej [43]
3 years ago
5

(11 – 3)2 x (-12) = 4

Mathematics
2 answers:
vekshin13 years ago
7 0

Answer:

r u looking for the value of x? If so ill help! just let me know :) !!

Step-by-step explanation:

skelet666 [1.2K]3 years ago
6 0
Hope that’s right!!!
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Calculate the distance between points (-8,-2) and (4,3)
Kamila [148]

To calculate the distance between two points, we can use a formula that is a variation Pythagorean Theorem. Look:


\mathsf{d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}}


"d" represents the distance and coordinates are expressed as follows: (x, y)


Let's go to the calculations.


\mathsf{d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}}\\\\ \mathsf{d=\sqrt{(4-(-8))^2+(3-(-2))^2}}\\\\ \mathsf{d=\sqrt{(4+8)^2+(3+2)^2}}\\\\ \mathsf{d=\sqrt{(12)^2+(5)^2}}\\\\ \mathsf{d=\sqrt{144+25}}\\\\ \mathsf{d=\sqrt{169}}\\\\ \underline{\mathsf{d=13}}


The answer is 13 uc.

5 0
4 years ago
How do you evaluate?
Lera25 [3.4K]

We evaluate an algebraic expression by the determination of an unknown variable.

Evaluation is a systematic method used in solving most algebraic expressions in mathematics.

Let assume that we have a given algebraic expression where y is expressed in terms of x and;

y = 2x + 5    where (x = 4)

  • Here, y and x are the variables;

y = 2(4) + 5

y = 8 + 5

y = 13

Learn more about how to evaluate algebraic expressions here:

brainly.com/question/4344214

7 0
3 years ago
What is the ratio of people who prefer oranges to bananas?
Vikki [24]
I saw the pie chart that should have accompanied this word problem.

Favorite fruit:
Grapes = 150
Apple    = 220
Orange = 185
Banana = 235

Choices:
A) 37/47
B) 185/790
C) 790/275
D) 235/185

Oranges = 185 ; Bananas = 235

Ratio of oranges to Bananas = 185/235
Simplify 185/235
185 ÷ 5 = 37
235 ÷ 5 = 47

Ratio of oranges to Bananas = 37/47  Choice A.
5 0
4 years ago
Fractions or decimals that stop are known as ______ numbers.
wariber [46]

Answer:

Rational

Step-by-step explanation:

Two broad categories of Real Numbers is:

  1. Rational Numbers
  2. Irrational Numbers

Rational numbers are those which can be written in the form of a fraction. When written in form of a decimal, these numbers terminate after few decimals or have a pattern that runs throughout the decimals.

Irrational numbers cannot be written in form of fractions. When written in the form of a decimal numbers, these numbers do not terminate(end) and do not show any pattern.

So, from the above discussion, we can conclude that the answer in the blank will be Rational. Fractions or decimals that stop are known as Rational numbers.

5 0
3 years ago
Read 2 more answers
Help ASAP<br><br><br> 22.41 + 8.9
Diano4ka-milaya [45]

Answer:

<em>22.41 + 8.9</em><em>=</em><em> </em><em>31.31</em>

<em>hope this helps</em><em> </em><em><</em><em>3</em>

8 0
3 years ago
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