If 13 berries cost $2.60 and 17 berries cost $3.06, which has the better rate?

Answer:

Yellow = 2/3(Blue)

Step-by-step explanation:

You only really need the first row of the table since it shows the volume of yellow to the volume of blue.

Before we write the equation we have to find the ratio and to do that we divide.

Divide the amount of yellow by the amount of blue:

3.5/ 5.25 = 0.666 = 2/3

now we can write the eqaution:

Yellow = 2/3(Blue)

Answer:

The first option: 5/1 x 9/2= 45/2

Step-by-step explanation:

the reciprocal of 2/9 is 9/2 so u basically flip the fraction but the way my teacher taught me was k.i.r. keep it real, it mean keep the first number, inverse which is changing the operation, and reciprocal which is basically flipping the fraction.

Answer:

Step-by-step

4x+5=39 is the first 1 at the bottom

Answer:Katherine would go in 4x+5=39

Step-by-step explanation:

this is because Katherine had spent 5 dollars on shoes so this would mean

+5

then bowled 4 games of the cost of x s-

4x

therefor Katherine had bowled to the cost of 4x+5=39

Answer:

A

Step-by-step explanation:

Answer: the answer is A

Using the multiplication operation, the Number of ergs produced in [tex]1.55 \times 10^{7} [/tex] is [tex] 6.045 \times 10^{40} \: ergs [/tex]

Total number of ergs produced can be calculated thus :

[tex]3.9 \times 10^{33} \times 1.55 \times 10^{7} = 6.045 \times 10^{33+7} = 6.045 \times 10^{40} \: ergs [/tex]

Therefore, the Number of ergs produced in [tex]1.55 \times 10^{7} [/tex] is [tex] 6.045 \times 10^{40} \: ergs [/tex]

B.)

Due to the very small measure of the diameter of the human hair, a measure of [tex]1.8 \times 10^{2} mm[/tex] would be too large, Hence, the value [tex]1.8 \times 10^{-2} mm[/tex] would be more appropriate

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Answer:

n + 3m + 2, or also the same as 1n + 3m + 2

The simplified form of the given expression is [tex]n+2+3m[/tex].

Important information:

[tex]a(b+c)=ab+ac[/tex]

We have,

[tex]\dfrac{1}{2}(2n+4+6m)[/tex]

Using the Distributive Property, the given expression can be written as:

[tex]=\dfrac{1}{2}(2n)+\dfrac{1}{2}(4)+\dfrac{1}{2}(6m)[/tex]

[tex]=n+2+3m[/tex]

Thus, the simplified form of the given expression is [tex]n+2+3m[/tex].

Find out more about 'Distributive Property' here:

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The complete steps are;

⇒ 1/5t + 2 - 2 = 17 - 2

⇒ 1/5t = 15

⇒ 5 * 1/5t = 5 * 15

⇒ t = 75

What is linear expression?

A linear expression is an algebraic statement where each term is either a constant or variable raised to the power one.

We have to given some steps of equation.

Now, The complete steps to solve the equation are;

1/5t + 2 - ____ = 17 - _____

Subtract 2 from both sides;

⇒ 1/5t + 2 - 2 = 17 - 2

⇒ 1/5t = 15

Multiply 5 in both sides;

⇒ 5 * 1/5t = 5 * 15

⇒ t = 75

So, The complete steps are;

⇒ 1/5t + 2 - 2 = 17 - 2

⇒ 1/5t = 15

⇒ 5 * 1/5t = 5 * 15

⇒ t = 75

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Answer:

I think that the answer is B

Do you know what x stands for?

Answer:

First, find the area for the kitchen floor: 16.5*15=247.5 squared feet

Then find the area for one tile: 0.5*0.5=0.25 squared feet

Finally, divide the mayor area between the minor: 247.5/0.25= 990 tiles.

Also you can do it in this another way:

First, divide length of the kitchen floor between the length of one tile: 16.5/0.5=33

Then, do the same for the height: 15/0.5=30

Finally multyply both results: 33*30= 990 tiles.

Step-by-step explanation:

or just 990

Answer:

39.78

Step-by-step explanation:

Answer:

Store 2 has a better deal do u want an explanation

Step-by-step explanation:

okay so my explanation is if they both are selling for the same price then look at how many they are selling if store 1 is selling 12 for 3.50 and Store 2 is selling 15 then Store 2 has the better price. Hint if you ever have a problem lie this then you first look at the price if the price is the same then you look at how many they are selling if one of them is selling more than that is the better price

Answer

divide 15 by 5 and what do u get is the awser

Step-by-step explanation:

Answer:

1,3,AND 4

Step-by-step explanation:

YOUR WELCOME

Answer:

3

Step-by-step explanation:

8 x 3 equals 24

8+8+8=24

Answer:

9^35

Step-by-step explanation:

Answer:

[tex]9^{35}[/tex]

Step-by-step explanation:

When you have one exponent inside the parenthesis and one exponent outside the parenthesis you will be multiplying the two exponents. I hope this helps.

Answer:

-21=x

Step-by-step explanation:

-6=x+15

-15    -15

-21=x

Answer:

sorry if this is wrong

Step-by-step explanation:

 Maggie = X

Brother = 2X-3 <--- 3 years younger than twice her age.

2x - 3 + x = 24  <--- the sum of their ages is 24

3x - 3 = 24

3x = 27

x = 9

Maggie is 9.

Brother is 2*9 - 3 = 18 - 3 = 15

Answer:

15

Step-by-step explanation:

1 number in the ratio is 5 years

Answer:

c, 1650

Step-by-step explanation:

Answer: 1650

Step-by-step explanation: math

Hi! I believe your answer is 66% because 2/3 is equivalent to 0.66666667, which simplifies to 66%. I hope this helps you! Good luck and have a great day. ❤️✨

Answer:

60 miles.,.

Step-by-step explanation:

Answer:

40

Step-by-step explanation:

16 bulbs: 40%

32 bulbs: 80%

40 bulbs: 100%

Number 1 is Rio Grande and number 2 is St. Lawrence River

Step-by-step explanation:

Answer:

The answer is H

I can tell because there is a line half between 30 and 60 and 45 is halfway between 30 and 60 so.

Step-by-step explanation:

Answer:

t=2

Step-by-step explanation:

by simplifying both sides of the equation, then isolating the variable

2 is the answer

for all of yall on Khan

Answer: 146cm²

Step-by-step explanation:

Answer:

The answer 146cm Hope his helps.

Step-by-step explanation: