i need help please for a friend

Answer:

42,650 I think, sorry if its wrong

Answer:

C. 6 packages of pencils and 5 packages of erasers

Step-by-step explanation:

Pencil = packages of 10

Erasers = packages of 12

Find the lowest common multiple of 10 and 12

10 = 20, 30, 40, 50, 60, 70, 80

12 = 24, 36, 48, 60, 72, 84, 96

The lowest common multiple of package of pencil and eraser is 60

Packages of pencil = 60 / 10

= 6 packages

Packages of eraser = 60 / 12

= 5 packages

C. 6 packages of pencils and 5 packages of erasers

Answer:

B. 5y + 15

Step-by-step explanation:

first you do distributive property and do 5 * y and 5 * 3

which equals 5y + 15

Answer:

1) B=-12

2) 189.69

Step-by-step explanation:

Explanation 1: To find B, we have to replace the given points in the equation, that is , x=2 and y=1

[tex]3x+By+6=0\\3.2+B.1+6=0[/tex]

Then we solve for B.

[tex]6+B+6=0\\B+12=0\\B=-12\\[/tex]

Hence , B=-12

explanation 2: you have the following equation for the number of liters 3% milk:

[tex]0.03+0.1(200)-x=0.05(200)[/tex]

Solve the previous equation for x:

[tex]0.03x+20-x=10[/tex]

[tex]0.03-x=10-20\\-0.97x=-10\\x=10.31[/tex]

Hence , there are 10.31 liters of 3% milk  

Add the numbers of liters 10% butterfat is :

[tex]200-10.31=189.69 liters[/tex]

PLEASE MARK ME AS BRAINLIEST

Answer:

4

Step-by-step explanation:

Answer:

130 ??? ..............

Answer:

Justin is 23 years old, and Aimee is 42 years old.

Step-by-step explanation:

Let Marcella's age be represented by x, and Justin's age by t.

Given that Justin is 2 years older than one third Marcella's age.

t = [tex]\frac{1}{3}[/tex] x + 2

t = [tex]\frac{x}{3}[/tex] + 2 ........... 1

Also, Aimee is four years younger than 2 times Justin's age.

Aimee = 2 x t - 4

Aimee = 2t - 4 .......... 2

But, Marcella's age is 63 years, so that from equation 1;

Justin's age =  [tex]\frac{x}{3}[/tex] + 2

                    = [tex]\frac{63}{3}[/tex] + 2

                    = 21 + 2

                    = 23

Justin is 23 years.

From equation 2,

Aimee = 2 x 23 - 4

           = 46 - 4

           = 42

Aimee is 42 years.

Therefore,

Marcella is 63 years old, Justin is 23 years old, and Aimee is 42 years old.

Answer:

(0,4) (12,0)

Step-by-step explanation:

These are the two points I got

Answer:

the slopes are 1=2 2=1 3=-6 4=-1 5=5 6=undefined 7=0 8=0 9=-4 10=undefined

Answer:

A = -1

B = -1

C = 0

I guess this is the answer

Answer:

t=8,2

Step-by-step explanation:

Hope this helps!

its a really big #

1.37453298E231

^ is ur answer

Answer:

(-3,0)

Step-by-step explanation:

So first we wanna find how for the x value is on point a to point b and how far the y value is from point a to point b. the x on point a is 9 units away from point b and y is 18 units away. Then we find out what 2/3s of 9 and 18 is which would be 6 and 12. So then we take the A coordinates (9,-6) and subtract 12 from the x value and 6 from the y value to get the new coordinates of (-3,0)

Answer:

x=8

y=4

Step-by-step explanation:

y=12-x

-2x+48=32

-2x=-16

x=8

8+y=12

y=4

Answer:12

Step-by-step explanation: i took the iready test

Answer: 12

Step-by-step explanation:

Answer:

the answer:  b= -1

Step-by-step explanation:

Answer:

2, 4, and 1

Step-by-step explanation:

The required numbers are 1, 2, and 4 which are a multiple of eight.

A number system is defined as a way to represent numbers on the number line using a set of symbols and approaches. These symbols, which are known as digits, are numbered 0 through 9. Based on the basic value of its digits, different types of number systems exist.

Let's assume the number would be x

if it is a multiple of 8 then it can write as this :

x = 8k

8 = 2 × 4k

x = 2 × 4k

If the number is a multiple of eight then it is a regular number.

Every regular number is a multiple of one.

So, x = 1 × 2 × 4k

Therefore, the required numbers are 1, 2, and 4 which are a multiple of eight.

Learn more about the number system here:

https://brainly.com/question/21751836

#SPJ2

Answer:

It is simplified as x + 10.

Step-by-step explanation:

Convert the negative sign for the second parentheses equation to -6x + 2.  Your equation should now look like this 4x + 3 -6x + 2 + 3x + 5.  Combine the 3 x value terms and the 3 non-value terms together to get your simplified answer which is x + 10.

Answer:2

Step-by-step explanation: because -C>ax-b>c

Answer: $6,120

Step-by-step explanation:

There are 15 fruits in each basket.

The store shipped 3,825 fruits, to find the number of baskets of fruits shipped you have to divide 3,825 by 15.

3,825 ÷ 15 = 255

Each basket costs $24 so to find the cost of 255 baskets, you multiply 255 by 24.

$24 × 255 = $6,120

Leona earned $6,120 from the gift baskets sold.

Hope this helped!! :p

Answer:

z = 4.8

m = 5 1/3

Step-by-step explanation:

Here, we want to get and z

We use the principle of similar triangles

5/3 = 8/z

5z = 24

z = 24/5

z = 4.8

To get m;

3/m-2 = 4.8/m

3m = 4.8(m-2)

3m = 4.8m - 9.6

4.8m - 3m = 9.6

1.8m = 9.6

m = 9.6/1.8

m = 5 1/3

Answer:

For number 3 its C (sorry im doing the same thing and im stuck on the last  ones)

Step-by-step explanation:

Answer:

its c u have insta

Step-by-step explanation:

Answer:

9/4

Step-by-step explanation:

9 out of 4 are blue, just flip the ratio.

Answer:

4/13

Step-by-step explanation:

A ratio can be added up to find the denominator, and using that information, you can do 4+9=13. Then in order to find the blue sweets which are the 4 part, we just need to make it numerator to get 4/13.

Answer:

pkease right the question properly please

9514 1404 393

Answer:

  [tex]0.6\overline{1764705882352941}[/tex]

Step-by-step explanation:

The decimal form of a ratio is found by dividing the numerator by the denominator. You will find this reduces to the fraction 21/34, which has a 16-digit repeat when expressed as a decimal.

Using a calculator with suitable precision, you can see all of the repeating digits:

  [tex]0.6\overline{1764705882352941}[/tex]