Need help ASAP 50 points ?!!!

Answer:

The asnwer is no it's not irrational

Step-by-step explanation:

It is more precisely called the principal square root of 3, to distinguish it from the negative number with the same property. The square root of 3 is an irrational number.

Answer:

y=2x+3

I'm 100% sure in my answer ;)

The smallest number of bags of each colour that he could buy is 60.

From the information, Ibrahim buys bags of coloured marbles. The blue marbles are sold in bags of 10 green marbles are sold in bags of 6 and white marbles are sold in bags of 12.

Since ibrahim wants to buy an equal number of blue ,green and white marbles, the smallest number of bags will be the lowest common multiple of the numbers. This will be:

6 = 6, 12, 18, 24, 30, 36, 42, 48, 54 and 60

10 = 10, 20, 30, 40, 50, 60

12 = 12, 24, 36, 48 and 60

The smallest common multiple is 60.

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Answer:

because there 2 different numbers?

Step-by-step explanation:

Answer:

Base = 4.62m,   Height = 6.93m

Step-by-step explanation:

I worked through the black first, then went to the blue.

Answer:

D

Step-by-step explanation:

iptpuhdo is a good idea what to get larger fast and furious at

Answer:

2

Step-by-step explanation:

I got this answer by:

1) y = 4 - 2x

2) Move 4 to the other side of the equal sign and make it negative because thats the rule

3) Divide -2 from both sides

4) Answer is 2

y-intercept =4/1

Step-by-step explanation:

Answer: 8

Step-by-step explanation

Write as a decimal

7 11/18 is equal to 7.6111

Round the decimal to the nearest whole number:

If you have a decimal that is greater than or equal to 5 in the tenths place then you round up. Ex: 5.8 would be rounded to 6, 1.5 would be rounded to 2.

If you have a decimal that is less than or equal to 4 in the tenths place then you round down. Ex: 5.1 would be rounded 5, 1.2 would be rounded to 1.

Since 6 is in the tenths place we round up.  7 11/18 can be written as 8 (as whole number)

Answer:

Step-by-step explanation:

0.0037037045455 of a mile or 19.55556 feet per second

Answer: 1/270 miles per second

Step-by-step explanation:

Speed is equal to distance over time (s=d/t).

We can plug in 10 miles as distance, and 45 minutes as the time; however, you multiply the time by 60 since a minute has 60 seconds. The equation then becomes:

s=10/45*60

s=10/2700

s=1/270

Her speed is 1/270 mps.

Using the concept of bias, it is found that the correct option is:

(A)  Employees may not want to give critical feedback in person to their manager, so this is likely an  overestimate of Valerie's performance.

Samples have to be well chosen, otherwise, there can be a source of bias. For example, if you want to make a survey about who is better, Pele or Maradona, if you choose only Brazilians, or only Argentinians, the results will be biased, thus a sample with an equal number of Brazilians and Argentinians should be used.

In this problem, Valerie's is their manager, and the employees may be reluctant to give her critical feedback, which means that the proportion of 83% is an overestimate, and the correct option is:

(A)  Employees may not want to give critical feedback in person to their manager, so this is likely an  overestimate of Valerie's performance.

A similar problem is given at https://brainly.com/question/25122507

Answer:

-18

I don't what the rest of that cr-- stuff is so yeah

Step-by-step explanation:

Answer:

an = a1 x r^n-1

-> a2= 3 x 4^2-1 = 3x4 = 12

a3= 3x4x4 = 48

a4 = 3x4x4x4 = 192

a5 = 3x4x4x4x4 = 768

Step-by-step explanation:

Answer:

4.2

Step-by-step explanation:

Answer:

4.2

Step-by-step explanation:

1[tex]\frac{2}{5}[/tex] ÷ [tex]\frac{1}{3}[/tex]

Divide [tex]\frac{1 x 5+2}{5}[/tex] by [tex]\frac{1}{3}[/tex] by multiplying [tex]\frac{1 x 5+2}{5}[/tex] by the reciprocal of [tex]\frac{1}{3}[/tex]

[tex]\frac{( 1 x 5 + 2) x 3}{5}[/tex]

Add 5 and 2 to get 7.

[tex]\frac{7 x 3}{5}[/tex]

Multiply 7 and 3 to get 21.

[tex]\frac{21}{5}[/tex]

Factor

[tex]\frac{3.7}{5}[/tex] = 4[tex]\frac{1}{5}[/tex] = 4.2

Answer:

4:3:5

Step-by-step explanation:

16/4 = 4, 12/4 = 3, 20/4=5

Answer:

a=110°.... honestly it's a guess.

Step-by-step explanation:

360 to go around the box.

360-70°=290-70°=220

220÷2=110

Answer:

C. 11

Step-by-step explanation:

Simplify each term

Add 6 and 1

2x7−3

Multiply  

2 by 7

14−3

Subtract  

3 from 14

And you get  

11

Answer:

48

Step-by-step explanation:

This question can be written as 3/4 times a number equals 36.

To multiply by 3/4 we would times 36 and 3 and then divide by 4.

We will do the opposite to find our unknown number

36 ÷ 3 = 12

12 × 4 = 48

The number of the solution will be 48.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The expression is,

3/4 of a number is equal 36.

Now,

Let a number = x

So, we can formulate;

⇒ 3/4 of x = 36

Solve for x as;

⇒ 3/4 × x = 36

Multiply by 4 as;

⇒ 3/4 × 4x = 36 × 4

⇒ 3x = 36 × 4

Divide by 3, we get;

⇒ x = 36 × 4/3

⇒ x = 12 × 4

⇒ x = 48

Thus, The number of the solution will be 48.

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Answer:

3rd one

Step-by-step explanation:

Larger animals have more cells than smaller animals

Answer:

They have more cells

Step-by-step explanation:

Makes sense

Answer: (3, 0)

Step-by-step explanation:

i believe it's a parallelagram.

Answer:

3?

Step-by-step explanation:

Answer:

-5 i think

Step-by-step explanation:

Answer:

Size, angle measures, position of center of rotation, shape.

Answer:

Size, angle measures, position of center of rotation, shape.

Step-by-step explanation:

Step-by-step explanation:

y - 1 = -2(x - 5)

Distribute -2 into the parenthesis:

y - 1 = -2x + 10

Add 1 to both sides:

y - 1 + 1 = -2x + 10 + 1

y = -2x + 11 (This is the slope-intercept form where the slope, m = -2, and the y-intercept, b = 11).  

Using the slope (m = -2) and the coordinates of the y-intercept, (0, 11):

Plot the y-intercept on the graph. Then, use the slope's "rise over run" technique (2 units down, and 1 unit to the right) to plot other points.  Connect the points by drawing a line over them.

Attached is a screenshot of the graph that I created using the techniques provided in this post.

Answer:

31% Watch news stories

Step-by-step explanation:

Step-by-step explanation:

given :

log 2 = a and log 3 = b

log 120 =?

solution :

log 120 = log 12×10

= log 2²×3×10

= log 2²+log3 +log 10

= 2.log 2 + log 3 + log 10

= 2a + b + 1