MATHEMATICS
COLLEGE

Answer:

Answer:

The value of the 3 in the ten thousands place is 10 times the value of the 3 in the thousands place.

Step-by-step explanation:

Let's see the value of each algarism in this number.

33294.

4 is the unit. So the value of the 4 in this number is

9 is the tenth. So the value of the 9 in this number is

2 is the centh. So the value of the 2 in this number is

3 is the thousanth. So the value of the second 3(from the start to the end) in this number is

3 is also the ten thousanths. So the value of the first 3 is this number is

So

how is the value of the 3 in the ten thousands place related to the value of the 3 in the thousands place ?

The value of the 3 in the ten thousands place is 10 times the value of the 3 in the thousands place.

Answer: The 3 in the ten thousands place is 1/10 times the value of the 3 in the thousands place

HIGH SCHOOL

What is the reason for each step in the solution of the equation? 12−5x+6x=412−5x+6x=4

Drag and drop the reasons into the boxes to correctly complete the table.

12−5x+6x=4

12+x=4

x=−8

- Given

- Distributive Property

- Combine Like Terms

- Subtraction Property of Equality

- Associative Property

He is asking for the steps not the answer, silly.

12-5x+6x=412-5x+6x=4 the answer is going to be

x=-12

12-5(-12)+6(-12)=412-5(-12)+6(-12)=4

x=-12

12-5(-12)+6(-12)=412-5(-12)+6(-12)=4

MIDDLE SCHOOL

The height of an equilateral triangle is four square root three what is the perimeter of the equilateral triangle

Answer:

24

Step-by-step explanation:

Recall that in an equilateral triangle, all the interior angles are the same, that is, all are 60°. If we look at the lower right 60° angle, we see that the side opposite this angle is the altitude (height) of the triangle.

In this problem the height is 4√3. What is the hypotenuse? We need to find the hypotenuse, because 3 times the length of this hypotenuse is the perimeter of the triangle.

Consider the sine function. Here, sin 60° = 4√3 / hyp, or:

√3 4√3

------- = -----------

2 hyp

thus, the length of the hypotenuse is 8 and the perimeter of the triangle is 3 times that, or 24.

HIGH SCHOOL

How do you write 89,637,421 in word and expanded form

Expanded: 80,000,000+9,000,000+600,000+30,000+7,000+400+20+1

Expanded form

89,637,421=80,000,000+9,000,000+600,000+30,000+7,000+400+20+1

Word form

eighty-nine million six hundred thirty-seven thousand four hundred twenty-one

89,637,421=80,000,000+9,000,000+600,000+30,000+7,000+400+20+1

Word form

eighty-nine million six hundred thirty-seven thousand four hundred twenty-one

COLLEGE

Given two parallel lines and a transversal, at what angle do the angle bisectors of two same side interior angles intersect?

Whatever angle that is the same

MIDDLE SCHOOL

What is the patern in the values as the exponents increase? powers of 3. value

3^-1. 1/3

3^0. 1

3^1. 3

3^2. 9

A. add 3 to the previous value

B. subtract 3 from the previous value

C. divide the previous value by 3

D. multiply the previous value by 3

D, multiply the previous value by 3

Answer:

D. multiply the previous value by 3

Step-by-step explanation:

The pattern of values as the exponents increase is

1/3, 1, 3, 9

Comparing 1/3 to 1, we either add 2/3 or multiply by 3.

Comparing 1 to 3, we either add 2 or multiply by 3.

Comparing 3 to 9, we either add 6 or multiply by 3.

The constant in this pattern is multiplication by 3.

MIDDLE SCHOOL

S-rs=a-ar5 how do i solve for s

Answer:

The value of s in the given equation is

Therefore

Step-by-step explanation:

Given equation is

To find the value of s :

Taking common term "s" outside in LHS and common term "a" outside in RHS

Dividing by (1-r) on both sides we get

Therefore the value of s in the given equation is

Therefore

HIGH SCHOOL

Which equation is modeled by the graph? What is the estimated change in the number of cars in the parking garage for each minute after 8 a.m.?

The anwser is A: 3x + 50; 3 cars per minute

Answer:

If your using USATestPrep, the answer is A.

Step-by-step explanation:

HIGH SCHOOL

Which correctly gives the expression using addition? –17.9 – 4.2 a. –17.9+4.2

b. 17.9+4.2

c. –17.9+(–4.2)

d. 17.9+(–4.2)

c. –17.9+(–4.2)

The General rule for adding and subtracting numbers

1. Two integers with the same signs

Once 2 integers has the same sign, then just add the numbers.

For example

1. 1+1 = 2

2. 2 + 5 = 7

2. Two integers with different signs

When 2 integers has different sign, then find the difference

For example

1. 1-1 =0

2. 2 – 5 = -3

3. Two integers that vary in sign

When 2 integers vary in sign, then it will depend who which number carries the largest value

For example

1. -3 + 2 = -1

2. 2 – 1 = 1

The General rule for adding and subtracting numbers

1. Two integers with the same signs

Once 2 integers has the same sign, then just add the numbers.

For example

1. 1+1 = 2

2. 2 + 5 = 7

2. Two integers with different signs

When 2 integers has different sign, then find the difference

For example

1. 1-1 =0

2. 2 – 5 = -3

3. Two integers that vary in sign

When 2 integers vary in sign, then it will depend who which number carries the largest value

For example

1. -3 + 2 = -1

2. 2 – 1 = 1

MIDDLE SCHOOL

If Triangle ABC= triangle DEF, which statement must be true? A. AC=DF

B. /ABC = /EFD

C. BC=DE

D. /C= /D

The statement must be true is AC = DF ⇒ A

Step-by-step explanation:

When two triangles are congruent, then

- Their corresponding sides are equal in lengths
- Their corresponding angles are equal in measures
- Their perimeters and areas are equal

∵ ΔABC ≅ DEF

- Their corresponding sides and angles are equal

∴ AB = DE ⇒ AB is the corresponding side of DE

∴ BC = EF ⇒ BC is the corresponding side of EF

∴ AC = DF ⇒ AC is the corresponding side of DF

∴ ∠A ≅ ∠D ⇒ ∠A is the corresponding angle of ∠D

∴ ∠ABC ≅ ∠DEF ⇒ ∠ABC is the corresponding angle of ∠DEF

∴ ∠C ≅ ∠F ⇒ ∠C is the corresponding angle of ∠F

- Look to the answer to find the correct statement

∴ AC = DF

The statement must be true is AC = DF

Learn more:

You can learn more about the congruent of triangles in brainly.com/question/6108628

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