Mai had 5 candy bars she ate half of one candy bar and dicided to distribute the remaining bars between her two sisters and her self how many candy bars did each girl reicive

Answer:

Hey there!

5 divided by 2/5 is equal to 25/2, or 12.5

Hope this helps :)

Answer:

[tex] \boxed{ \bold{ \huge {\boxed{ \sf{ \frac{25}{2} }}}}}[/tex]

Step-by-step explanation:

[tex] \sf{5 \div \frac{2}{5} }[/tex]

When any number of fraction is divided by a fraction , we multiply the dividend by reciprocal of the divisor.

We can obtain the reciprocal of any fraction by interchanging the position of numerator and denominator.

⇒[tex] \sf{5 \times \frac{5}{2} }[/tex]

To multiply one fraction by another, multiply the numerators for the numerator and multiply the denominators for its denominator.

⇒[tex] \sf{ \frac{5 \times 5}{2} }[/tex]

Multiply the numbers : 5 and 5

⇒[tex] \sf{ \frac{25}{2} }[/tex]

Hope I helped!

Best regards! :D

Answer:

true

Step-by-step explanation:

3 + (5 + 7) = (3 + 5) + 7

3 + (12) = (8) + 7

15 = 15

Answer:

Statements 1 and 3 are correct

Step-by-step explanation:

Answer:

11.18

Step-by-step explanation:

Step 1: average : (54+36+30+28+27) / 5 = 35

Step 2: variance:

sum of the squares of (each number - average value) divided by (n-1)

[ (54-35)^2 + (36-35)^2 + (30-35)^2 + (28-35)^2 + (27-35)^2 ] / (5-1) = 125

Step 3: standard deviation = √(variance) = √125 = 5√5 (about 11.18)

Answer:

Decay

Step-by-step explanation:

Staring at 3000 every y = half of the previous one.

Answer:

68a+ab−1

Step-by-step explanation:

cancel out

Answer:

Step-by-step explanation:a+67a=68a

3ab+2ab=5ab

so 69a+5ab-1

Answer:

external factors...

Step-by-step explanation:

...

Answer:

2/9

Step-by-step explanation:

Let 0.2222..... be x

10x = 2.2222222......

=> 10x - x = 2.22222..... - 0.22222....

=> 9x = 2

=> x = 2/9

Answer:

Inequality

Step-by-step explanation:

An expression would not have a greater than or less than sign and this has one so it is an inequality

Answer:

inequalities

Step-by-step explanation: it deals with inequalities

Answer: Yes, it’s 2.23607

Answer:

6 possible outcomes

Step-by-step explanation:

To solve this problem, we have to make use of the Fundamental Counting Principle formula.

The formula counting principle states that when we are given two or more distinct events, in order to get the total number of possible outcomes, we multiply such events together.

In the above question, we are given two events.

Event 1

3 varieties of cheese: Cheddar, Gouda, and Swiss.

Event 2

2 styles of cheese: Shredded and Sliced

The possible outcomes for the variety and style of cheese = Event 1 × Event 2

= 3 × 2

6 possible outcomes.

These 6 Possible outcomes are listed below:

1) Cheddar cheese , Shredded

2) Cheddar cheese , Sliced

3) Gouda cheese , Shredded

4) Gouda cheese , Sliced

5) Swiss cheese , Shredded

6) Swiss cheese , Sliced

Answer:1 meter

Step-by-step explanation:

because in drawing it cant be as big as it is in real life

Answer:

Opposite

Step-by-step explanation:

They are complete opposites:

When you take the square root of a number, you are taking the number to the 1/2 power. For example, the square root of 9 is 3.

When you square a number, you multiply it by itself. For example, 3 squared is 9.

So, these are opposites because when doing these operations to the same number, the products will be "opposites" of each other, like the examples above.

Answer: -13.85

Step-by-step explanation:

Simplify.

4.6−7.28−11.17

=−13.85

Answer:

[tex]\huge \boxed{\mathrm{-13.85}}[/tex]

Step-by-step explanation:

[tex]4.6+(-7.28)-11.17[/tex]

Removing brackets.

[tex]\Rightarrow 4.6-7.28-11.17[/tex]

Combining.

[tex]\Rightarrow -2.68-11.17[/tex]

[tex]\Rightarrow -13.85[/tex]

Answer:

C. 25

Step-by-step explanation:

4*4=16

5*5=25

24 is found in the middle of 16 and 25.

Hope this helps ;) ❤❤❤

Answer:

B

Step-by-step explanation:

Answer:

x = 0.8    y = 0.6

Step-by-step explanation:

Solve one of the equations for a single variable, I chose the 2nd equation and solved for the variable y and I got y = 2x -1.

Next plug in the value for y into the 1st equation, I got :

2x + 4 ( 2x - 1) = 4

Next solve for x by first distributing the 4 to the (2x-1), this becomes (8x -4) then add like terms and move the -4 to the other side of the equation by addition. I got 10x =8 then I divided 8/10 to solve for x and I got 0.8.

Now plug the value 0.8 in for x in the 2nd equation : 2*(0.8) - y = 1

Then solve for y by subtracting 2*(0.8) or 1.6 from 1 and I got -0.6, lastly divide by -1 to solve for y.

Answer:

option (c) 2

Step-by-step explanation:

We have the linear equation :-

→ 3x - 8 = -2

add 8 both sides

→ 3x - 8 + 8 = -2 + 8

→ 3x = 6

→ x = 6 ÷ 3

→ x = 2

Answer:

2 bowls of soup

Step-by-step explanation:

1. Make 1 1/4 an improper fraction

1 1/4 = 5/4

2. Then divide 5/4 by 5/8 (KCF - Keep the 5/4 - Change the division sign to multiplication - 'Flip' 5/8 to 8/5)

5/4 x 8/5 = 40/20

3. Simplify the fraction (divide the numerator and denominator by 20)

40/20 = 2

4. Final answer:

2 (bowls of soup)

Answer:

The third one.

Step-by-step explanation:

Answer:

y = 2x

Step-by-step explanation:

The equation of a line is y = mx + b

We can plug in values for x and y,:

x = 1, y = 2

2 = m + b  <- equation 1

x = 4 y = 8

8 = 4m + b <- equation 2

We can multiply equation 1 by 4, getting 8 = 4m + 4b.

We can them subtract equation 1 by equation 2, getting 3b = 0.

Therefore, b = 0.

We can use the equation 2 = m + b and find m:

Since b = 0, m = 2.

The equation is then y = 2x.

Answer:

[tex]k = \frac{2P}{x^2}[/tex]

Step-by-step explanation:

[tex]P= \frac{1}{2} kx^2\\\\P=\frac{kx^2}{2}\\\\ 2P =kx^2\\\\\frac{2P}{x^2}= \frac{kx^2}{x^2} \\\\k= \frac{2P}{x^2}[/tex]

Answer:

Option C → Congruent segments

Step-by-step explanation:

The meaning of segment bisector is a segment which divides another segment into two equal parts.It is not necessary that the segement which is bisecting the another segment are perpendicular with one another.

So, when a segment is bisected the two segments are equal.

Equal means the two segments are congruent.

Most appropriate statement

Answer:

Congruent.

Step-by-step explanation:

Bisecting will give 2 segments of equal length.

w = 0.5 m

A = l × w

50m² = 100m × w

w = 50m²/100m

w = 0.5 m

Answer:

The answer is 0.5 m i.e Width = 0.5 m

Step-by-step explanation:

Given,

Area (A) = [tex]50m^{2}[/tex]

length (l) =100 m

width ( b ) = ?

Now,

 A = l * b

or, 50 = 100 * b

or, [tex]\frac{50}{100}[/tex]= b

or, b = 0.5 m

ans=26.92

use trigonometric ratios

a²= b²+c²

a²=25²+10²

a²=625+100

now take square root on both sides

a

[tex] \sqrt{a { }^{2} } = \sqrt{725} [/tex]

a=26.92

a=27 (2decimal place)

Answer:

the answer is 8.167

Step-by-step explanation:

Answer:

40 degrees clockwise

140 degrees counterclockwise

Step-by-step explanation:

The rectangle is rotated in Figure B. The angle of rotation is 40 degrees. If we rotate a rectangle at an angle of 40 degrees clockwise then wit will be at the position as shown in figure B. The 90 degrees angle is perpendicular angle. Rectangle will not reach the desired position. If we rotate the rectangle at 140 degrees counterclockwise this will be the figure B representation. The rotation to 90 degree counterclockwise is either not suitable for the desired rectangle position.