MATHEMATICS MIDDLE SCHOOL

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what is the value of -14

Answers

Answer 1
Answer: The answer is 7 hope it halted

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What is 4/5 divided by 7/10

Which one is greater 0.6 or 0.60

Answers

They are the same, because there's an invisible 0 next to 0.6.....
.6 and .60 are equal in the same way that 60 and 060 are equal -- The 0 is useless. More mathematically, .6 = six tenths or 6/10 and .60 = sixty hundredths or 60/100 and 6/10 is just a simplified version of 60/100.

PLEASE HELP MEIn the triangle shown, GR = 11, BR = 8, and BG
= 7.
Which statement is true about the angles in △
RGB ?
A m ∠ R is the greatest
B m ∠ G is the greatest
C m ∠ B is the greatest
D m ∠ G is the least

Answers

The true statment about the angles in △RGB is; B. m ∠ G is the greatest.

What is a triangle?

A triangle is a polygon that has three sides and three vertices. It is one of the basic figures in geometry.

For any triangle ABC, with side measures |BC| = a. |AC| = b. |AB| = c,

we have, by law of sines as;

(sin\angle A)/(a) = (sin\angle B)/(b) = (sin\angle C)/(c)

Given that  triangle shown, GR = 11, BR = 8, and BG = 7.

Therefore, the law of sines gives;

(sin\angle A)/(a) = (sin\angle B)/(b) = (sin\angle C)/(c)

(sin\angle A)/(11) = (sin\angle B)/(8) = (sin\angle C)/(7)

Thus, we can conclude that the true statment about the angles in △

RGB is; B. m ∠ G is the greatest.

Learn more about a right angle;

brainly.com/question/7116550

#SPJ2

Answer:

B is the greatest .....

32:__=12:24
whats the answer

Answers

the answer would be 64 since the equation is 32:_=12:24, and 12:24 simplified would be 1:2, 32 times two would be equal to 64, making the ratio complete and correct.
Hope this helps
32: __ = 12 : 24

32 divided 3 = 12

so that means __ divide 3 should be 24

24 * 3 = 72

Plug it in:

32:72 = 12: 24

Does 32:72 simplify to 12:24? Yes, so it should be your answer... unless the question is asking for something else.

|4| |-4|, greater than, less than, or equal to?

Answers

The absolute value is always positive, so the numbers would be 4 and 4. 
Those are two equal numbers so it is: equal to
Hope this helps. 
It would be 'equal to' b/c those signs on the outside of 4 & -4 mean 'absolute value.' So when you see those signs, whatever number is inside, it becomes positive. 

Hope that makes sense & helps . (:

Solve for b.
4b + 5 = 1 + 5b
b=

Answers

Answer:

b=4

Step-by-step explanation:

4b + 5 = 1 + 5b

Subtract 4b from each side

4b-4b + 5 = 1 + 5b-4b

5 =1+b

Subtract 1 from each side

5-1 = 1-1+b

4 =b

Steps to solve:

4b + 5 = 1 + 5b

~Subtract 5b to both sides

4b - 5b + 5 = 1 + 5b - 5b

~Simplify

-b + 5 = 1

~Subtract 5 to both sides

-b + 5 - 5 = 1 - 5

~Simplify

-b = -4

~Divide -1 to both sides

-b/-1 = -4/-1

~Simplify

b = 4

Best of Luck!

How to calculate square root?

Answers

To calculate the square root, you can either use the √symbol on a calculator or you can manually find it using Prime Factorization. For non-perfect squares, Prime Factorization is the way to go. 
 
The first two steps work for solving large perfect squares as well.

1. Divide your number into perfect square factors.

2. Take the square roots of your perfect square factors. 

3. If your number doesn't factor perfectly, reduce your answer to simplest terms. 

4. If needed, estimate. In some cases if you have memorized some of the square roots, you can estimate where the number would be. 
ie.  √(63)       you know that 7^2 =49 and 8^2 = 64,  so you can estimate that the √(63) would be between 7 and 8 but closer to 8.

5. Alternatively, reduce your number to its lowest common factors as your first step. Finding perfect square factors isn't necessary if you can easily determine a number's prime factors (factors that are also prime numbers).
ie.  √(45)
 =  √(9*5)
 = √(3*3*5)
 =   3 √(5)

Hope this helped!!!
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