Answer fast, please

The length of a rectangle is 3/2 units greater than its width. If the width is w, which expression gives the perimeter of the rectangle in terms of its width?

A. 4w + 3

B. 7/2w – 3

C. 5w

D. 6w + 4

Answer:Subtract 11/2y from each side of the equation

Step-by-step explanation:

Just had this one

Answer:

y+b=8 liters

3L+5L=8L

Step-by-step explanation:

By adding the 5 nd the 3 you can easily find 8 liters.

3 liters are needed of blue and five of yellow to make 8 liters of green.

Answer:

8g

Step-by-step explanation:

3y + 5b = 8g, your just adding 3 and 5 :))

an = a1 + (n - 1)d

Substituting the values

an = 2 + (n - 1)8

We have to find the 25th term n = 25

a25 = 2 + (25 - 1)8

a25 = 2 + (24)8

a25 = 2 + 192

a25 = 194

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Explanation:

The gap between adjacent terms is 8.

The long way to get the answer would be to keep adding 8 to each term to generate the next one. You'd need to do this 20 times. There are 5 terms here already, so you need 25-5 = 20 more operations of "add 8".

I don't recommend this option. I recommend the shortcut mentioned in the next section.

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The shortcut would be to find the nth term of the arithmetic sequence

\(a_1 = 2 = \text{ first term}\\\\d = 8 = \text{ common difference}\\\\a_n = \text{ nth term}\\\\a_n = a_1 + d(n-1)\\\\a_n = 2 + 8(n-1)\\\\\)

As a check, plug n = 1 into that formula to get \(a_1 = 2\). Plug n = 2 to get \(a_2 = 10\) and so on. I'll leave this check portion for the student to do.

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The last step is to plug n = 25 into that formula to determine the 25th term.

\(a_n = 2 + 8(n-1)\\\\a_{25} = 2 + 8(25-1)\\\\a_{25} = 2 + 8(24)\\\\a_{25} = 2 + 192\\\\a_{25} = 194\\\\\)

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Extra section (optional):

We can use a spreadsheet to generate the 25 terms. This is to help check the answer.

2, 10, 18, 26, 34, 42, 50, 58, 66, 74, 82, 90, 98, 106, 114, 122, 130, 138, 146, 154, 162, 170, 178, 186, 194

Answer: 11

Step-by-step explanation: it is the square root for the problem

Answer:

Simplifying

x + -15 = 225

Reorder the terms:

-15 + x = 225

Solving

-15 + x = 225

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '15' to each side of the equation.

-15 + 15 + x = 225 + 15

Combine like terms: -15 + 15 = 0

0 + x = 225 + 15

x = 225 + 15

Combine like terms: 225 + 15 = 240

x = 240

Simplifying

x = 240

Step-by-step explanation:

Answer:

Step-by-step explanation:

x-15 <= 225

 +15      +15

   x <= 240

Answer:

I'm not sure I can make a rectangle in a coordinate that ranges from +5 to -5 and get the area of the rectangle to be 36 squared units.

I am very sorry.

Step-by-step explanation:

Answer:

The sides are 2 parallel sides of  8  cm  length and 2 parallel sides of

12 cm length.

Step-by-step explanation:

Answer:

First, we know that:

1 1/3 = 4/3

10 2/3 = 32/3

15 minutes = 0.25 hours

Let's imagine that x (hours) is the time it takes Lee to type 32/3 pages.

From the information, we can tell that:

Lee can type:

4/3 pages in 0.25 hours

32/4 pages in x hours

So x should be:

x = (32/4 . 0.25)/4/3 = 2 (hours)

So it takes Lee 2 hours ro type 10 2/3 pages

Step-by-step explanation:

Answer:

319/1000= 0.319

Your welcome Brainliest plz

Answer:

19

Step-by-step explanation:

42+ 19= 61 or 61-42= 19

Answer:

$19

Step-by-step explanation:

61-42=19

unless you mean by each day then it would be he made $9.5 for each Sunday and Saturday.

Answer:

B. n=7.5

Step-by-step explanation:

if a+b=c then

c-b=a

Answer:

y = 21

x = 8

Step-by-step explanation:

AB = 180

27 + 3y = 90°

-27           -27

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3y = 63

÷3     ÷3

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y = 21

x + 27 + 3y + 8x + 18 = 180

9x + 45 + 3(21) = 180

9x + 45 + 63 = 180

9x + 108 = 180

      -108   -108

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9x = 72

÷9    ÷9

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x = 8

I hope this helps!

The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:

2/8 = j/18

This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:

2/8 = j/18

218 = 8j

36 = 8*j

j = 36/8

j = 4.5

Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.

Answer:

Step-by-step explanation
2 over 8 equals j over 18

This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.

So, the correct proportion is:

Answer:

first box is 8 because 8 times 12 would equal 96

and second box is 12 because 4*3 would equal that

Step-by-step explanation:

Answer:

96 in = 8 feet

4 yd = 12 feet

Step-by-step explanation:

When converting inches to feet, we divide the number of inches by 12 because we know that there are 12 inches in 1 foot.

96 in / 12 in = 8 feet

When converting yards to feet, we multiply the number of yards by 3 because we know that there are 1 foot is equal to 3 yards

4 yd * 3 yd = 12 feet

This is a system of three equations with two unknowns, x and y. To solve it, we can use the method of elimination. First, we can eliminate y by subtracting the first equation from the second equation:

x^2-2y=3 - (x-2y=3) => x^2-x=0

Then we can factor the resulting equation and find the values of x:

x^2-x=0 => x(x-1)=0 => x=0 or x=1

Next, we can substitute these values of x into any of the original equations and find the corresponding values of y. For example, using the first equation:

x-2y=3 => 0-2y=3 => y=-3/2 when x=0 x-2y=3 => 1-2y=3 => y=-1 when x=1

Finally, we can substitute these values of x and y into the expression x2y-2xy2 and evaluate it:

x2y-2xy2 => 02(-3/2)-2(0)(-3/2)2 => 0 when x=0 and y=-3/2 x2y-2xy2 => 12(-1)-2(1)(-1)2 => -3 when x=1 and y=-1

Therefore, the value of x2y-2xy2 can be either 0 or -3 depending on the values of x and y.

Answer:8,6,4,3,2,-3,-4,-6,-8,-12

Step-by-step explanation: I just solved each expression then put them in order from greatest to least.

Answer:

8

Step-by-step explanation:

You look at the stem number that is going to be in the Tens place and each individual number will be in the units place.

Answer:

Y= mx + b

so Y = 1/3x + 2

just substitute

Answer:

12 people

Step-by-step explanation:

This is a problem that involves common ratios. 7 people bought jerseys for every 2 people who bought programs. We need to figure out how many people bought programs if 42 people bought jerseys. If we let the number of people who bought programs be x, we can set up an equation like this:

\(\frac{2}{7}=\frac{x}{42}\)

If we cross multiply, we get the following:

\(7x=84\)

We can solve for x by dividing by 7, and getting that x = 12. This means that 12 people bought programs.

1.) 2a - 4b + 3ab -5a + 2b

= 3ab -3a -2b

2.) 4(2x+1)-3x

= 8x+4 -3x

= 5x + 4

3.) 4(p-5) +3(p+1)

= 4p-20 + 3p+3

= 7p -17

4.) 6(p+3q) - (7 + 4q)

= 6p+18q -7 -4q

= 6p + 14q -7

5.) 4rs -2s -3(rs +1) -2s

= 4rs -4s -3rs -3

= rs -4s - 3

Must click thanks and mark brainliest

Answer: 4 weeks

Step-by-step explanation:

      To find the answer to this question, we will divide 3 by 3/4 to find the number of weeks one bag will last.

3 / (3/4) = 3 * (4/3) = 12/3 = 4 weeks

          One 3 -pound bag will last the cat 4 weeks.

Answer:

6(a+3c)

Step-by-step explanation:

If you're using a device, why even bother solving it using gcf.

Rewrite 18 as 3*6

Factor out common term 6

6(a+3c)

Answer:

6(a+3c)

hope it's helpful ❤❤❤❤❤

THANK YOU.