Simplify fraction 4/28 and 24/80

Step-by-step explanation:

101^2= [100+1]^2

[100]^2 +1^2+2×100×1

=10000+1+200

=10201

HOPE IT HELP.......

Answer:

Step-by-step explanation:

(x + 4)/2= 3

x + 4 = 6

x = 2

(y - 4)/2= 2

y - 4 = 4

y = 8

(2, 8) the other endpoint

Answer:

A) measure the bearing of A from B

Answer:

-1

Step-by-step explanation:

-12+3=-9

-9+8=-1

Answer:

true

Step-by-step explanation:

because no integers are irrational.

1 out of 10 are school aged.

Divide total population by 10:

60,000 / 10 = 6,000 are school aged.

Each school holds 500, divide school aged by 500:

6,000 / 500 = 12

They would need 12 schools.

The number of schools the city with the population 60,000 requires are 12.

Given that, the number of school-aged children in the city where the population is approximately 60,000.

In population 1 out of 10 are school aged.

Divide total population by 10

60,000/10 = 6,000 are school aged

Each school have 500 children, so the number of schools are

6,000/500 = 12

Therefore, the number of schools the city needs are 12.

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Answer: 16x-25 over 4(4x-5)(2x-3)

Step-by-step explanation:

Answer:

900 grams of flour 150x6=900

3 eggs 450/150=3

Answer:

Step-by-step explanation:

5 - (x + 5) > -2(x + 4)

Expand the terms in the bracket

That's

5 - x - 5 > - 2x - 8

- x > - 2x - 8

Add 2x to both sides

That's

- x + 2x > 2x - 2x - 8

We have the final answer as

Hope this helps you

the answer is 60,000

For Connexus students:

1.  6,0000

2. 2,300

3. 9.68 x 10 to the 5th power

4. 8.6 x 10 to the 3rd power

5. the number of places to move the decimal point to the right

Answer:

x = 26

Step-by-step explanation:

68=x +(16+x) and if you plug in 26 it is 68

Answer: absolute value: -3

answer without absolute value: 3

Step-by-step explanation:

Since it has absolute value signs, you will take it out of it and since it is a - (-) it turns the 3 positive, however in absolute value form it is -3

Answer:

-3

Step-by-step explanation:

-l -3 l

-l 3 l

-3

hope this helps

Answer:

5.067e6

Step-by-step explanation:

Answer:

D(may not be D for everyone)

Step-by-step explanation:

The given statement is 2x + 5 = 11 :)

Answer: 212.81

C. Since the digit in the thousandths place is greater than or equal to 5, increase the digit in the hundredths place by 1. Then drop the digit in the thousandths place

Step-by-step explanation:

What is 212.809 rounded to the nearest hundredth?

When we want to round off 212.809 to the nearest hundredth, the main thing that we will need to consider is for us to look at the thousandths value that is contained in the number of 212.809, and this is is 9.

Since 9 is more than 5, iteams that we will have to add 1 to the number at the hundredth place. This.meane we will add 1 to 0 which will give us 1 and we them drop the digit in the thousandths place. Therefore,

212.809 = 212.81 to nearest hundredths

Answer:

A: not a function

B: function

C: Not a function

D function

Step-by-step explanation:

A: doesn't pass vertical line test

B: No repeating x values, for every x-value there is only one y-value

C: X value has 2 y values

D: pass vertical line test

Answer:

3 times

Step-by-step explanation:

The number 5 x 10⁶ is 10000 times greater than the number 5 x 10².

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the numbers are 5 x 10⁶ and  5 x 10². How many times the number is greater will be calculated by dividing the bigger number by the smaller number.

E  = ( 5 x 10⁶)  / ( 5 x 10² )

E = 10000

Therefore, the number 5 x 10⁶ is 10000 times greater than the number 5 x 10².

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1. 5/6

2. 7/8

3. 1/2

4. 5/4

5. 4/5

6. 5/4

7. 11/12

8. 5/4

9. 11/12

10. 2/3

11. 13/20

12. 1/12

13. 7/22

14. 7/18

15. 2/3

16. 5/12

17. 5/12

18. 3/8

Answer:

The time in seconds that the toy train moves is 32.9375 or rounded 33 seconds.

Step-by-step explanation:

hope it helps :) brainliest pls

Answer:

it's the first one

Step-by-step explanation:

I got it right on edge

The requried, expression to find the value of the given expression when x =-2 and y = 5 is 3²(-2)⁶/5⁴. Option A is correct.

In order to remove pointless terms, factors, or operations from an expression, arithmetic, and algebraic principles are applied. The objective is to get an expression that is simpler to use, manipulate, or solve. For instance, factoring, merging like terms, or applying the distributive property can all be used to simplify an algebraic statement.

Here,
Given expression,
= (3x³y⁻²)²

To find the solution of the above expression given value of x and y,
= (3(-2)³(3)⁻²)²
= (3²(-2)⁶/3⁴)

Thus, the required expression to find the value of the given expression when x =-2 and y = 5 is 3²(-2)⁶/5⁴. Option A is correct.

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Answer:

44

Step-by-step explanation:

3x-5+x+1=180 [linear pair]

4x-4=180

4x=176

x=44

Answer:

angle of inclination = 5.71°

Step-by-step explanation:

[tex] 10 \% = \frac{10}{100} = 0.1 = \tan \theta \\ \theta = { \tan}^{ - 1} (0.1) \\ \theta = 5.7105931375 \\ \huge \red{ \boxed{\theta = 5.71 \degree}}[/tex]

4 = -2(x-2) + 4

or, 4 = -2x + 4 + 4

or, 4 = -2x + 8

or, 4 - 8 = -2x

or, -4 = -2x

or, -4/-2 = x

or, 2 = x

The value of x is 2.

Answer:

x = 1

Step-by-step explanation:

4 = -2( x - 2) + 4

4 = -2x - (-2) +4

4 = -2x + 2 + 4

4 = -2x + 6

4 - 6 = -2

6 - 6 = 0

-2 = -2x

x = 1

hopefully this helps you get it right and if it does pls mark as brainlest ( it really helps if you do).  :)

Answer:

9 feet

Step-by-step explanation:

2 1/4 can be written as an improper fraction 9/4

we are given:

1 inch ----> corresponds to 4 feet

hence,

2 1/4 inch ---> corresponds to 4 feet x 2 1/4 = 4 x (9/4) = 9 feet

10^2 = 100

7.4 × 10^2 = 7.4 × 100 = 740

Answer:

d

Step-by-step explanation: