Solve the last Y pls uwu

@jeff4967

Can you please add a picture

Answer:

-8

Step-by-step explanation:

-2^3

-8

Answer:  -8

Answer: -8

Step-by-step explanation:

-2x-2x-2=-8

The common difference is [tex]d=-\frac{25}{2}[/tex]

Explanation:

The difference between the 7th and 9th terms  of an arithmetic sequence is 25

Since, we know the general form of an AP is [tex]a_{n}=a_{1}+(n-1) d[/tex]

For [tex]n=7[/tex], we have,

[tex]a_{7}=a_{1}+(7-1) d[/tex]

[tex]a_{7}=a_{1}+6 d[/tex] ---------(1)

For [tex]n=9[/tex], we have,

[tex]a_{9}=a_{1}+(9-1) d[/tex]

[tex]a_{9}=a_{1}+8 d[/tex] ----------(2)

Subtracting (1) and (2), we get,

[tex]a_7-a_9=6d-8d[/tex]

Since, it is given that the difference between 7th and 9th term is 25.

Hence, we have,

[tex]25=-2d[/tex]

Dividing both sides by -2, we have,

[tex]d=-\frac{25}{2}[/tex]

Hence, the common difference is [tex]d=-\frac{25}{2}[/tex]

The requried system of inequalities that models this situation 6h + 8m < 200 and h + m < 40.

In mathematics, an inequality is a statement that two values or expressions are not equal. An inequality uses one of the comparison symbols: "<" (less than), ">" (greater than), "≤" (less than or equal to), "≥" (greater than or equal to), or "≠" (not equal to).

Here,
Let's use the variables h and m to represent the number of ham and meatball subs sold, respectively. Then the system of inequalities that models this situation is:

h + m < 40 (the deli sells less than 40 subs)

6h + 8m < 200 (the total amount for all sales is less than $200)

Learn more about inequality here:

brainly.com/question/14098842

#SPJ3

The situation is modeled by the system of inequalities h + m < 40 and 6h + 8m < 200, where h represents the number of ham subs and m represents the number of meatball subs sold.

The deli sells two types of subs: ham subs (h) for $6 each and meatball subs (m) for $8 each. The total number of subs sold on Monday is less than 40, and the total sales amount is less than $200. We are looking to model this situation with a system of inequalities.

To represent the scenario, we can use the following system of inequalities:

h + m < 40 (because the deli sells less than 40 subs)

6h + 8m < 200 (because the total amount for all sales is less than $200)

This system captures the constraints on both the number of subs sold and the total sales amount in dollars.

Answer: w= 1/5

Step-by-step explanation:

11/15=8/15 -w

-W= 8/15 -11/15

-w= 8-11/15 =-3/15

-w=-3/15

w=3/15= 1/5

Answer:

I think you should divide 40 by 2 and get 20

Step-by-step explanation:

Jenny need 166 square inches of wrapping paper to wrap the present.

Solution:

Length of the box = 4 in

Breadth of the box = 5 in

Height of the box = 7 in

Surface area of the box = 2(lb + bh + lh)

                                        = 2( 4 × 5 + 5 × 7 + 4 × 7)

                                        = 2(20 + 35 + 28)

                                        = 2(83)

Surface area of the box = 166 in²

Hence Jenny need 166 square inches of wrapping paper to wrap the present.

Answer:

166

Step-by-step explanation:

Answer:

A = $200(1 + .05/12)¹⁰⁸ = $313.37

Answer:

25%

Step-by-step explanation:

You have 60 total, 30 on the track team would be 50%,  but there is only 15 on the track them, you cut the 50% in half again which gives 25%.

Answer:

-2x-9=y

Step-by-step explanation:

Answer: 0.38

Step-by-step explanation:

Divide 3 by 8 = 0.375

To round 0.375 to the nearest hundredth means to round the numbers so there are only two digits in the fractional part. it is pertinent to know that the fractional part is 375, since the value at the end is not less than 5, the number turns 1 and we add it to the number before it.

0.375 to the nearest hundredth is 0.38.

I hope this helps.

Answer:

4 * (3 + 2 ) - 6 ÷ 1 = 14

*, +, -, ÷

Step-by-step explanation:

Remember PEMDAS:

P - parenthesis

E - exponents

M - multiplication

D - division

A - addition

S - subtraction

So, (3 +2) = 5

5 * 4 = 20

20 ÷ 1 = 20

20 - 6 = 14

Hope I helped! C:

The cost of 10 pints of blueberries, given their price per pound ($2.25), is $33.75.

The subject of this question is the cost of buying blueberries, given their price per pound. To find out the cost of 10 pints of blueberries, you first need to know how many pounds are in a pint. Given that approximately 1.5 pounds of blueberries make up a pint, you then multiply the number of pints, here 10, by 1.5 to get the total weight in pounds. Therefore, 10 pints is equivalent to 15 pounds of blueberries. You then multiply the total weight (15 pounds) by the cost per pound ($2.25) to get the total cost. Hence, 15 pounds multiplied by $2.25 equals $33.75. So, the cost of 10 pints of blueberries would be $33.75.

https://brainly.com/question/33521342

#SPJ12

Answer: 0.343

Step-by-step explanation:

6-2.657=3.343 subtract 3 you get 0.343

Answer:

He multiplied the denominators incorrectly

Step-by-step explanation:

we know that

The volume of a rectangular prism is given by the formula

[tex]V=LWH[/tex]

we have

[tex]L=\frac{3}{4}\ ft\\\\W=\frac{5}{1}\ ft\\\\H=\frac{1}{2}\ ft[/tex]

substitute

[tex]V=(\frac{3}{4})(\frac{5}{1})(\frac{1}{2})=\frac{3*5*1}{4*1*2}=\frac{15}{8}\ ft^3[/tex]

therefore

He multiplied the denominators incorrectly

Answer:

B. He multiplied the denominators incorrectly.

Step-by-step explanation:

I did the test myself. Good luck with the rest of your test! Have a great day/night! <3

Answer:

Unlikely to have.

Step-by-step explanation:

The populations of blue-eyed people and brown-eyed people are unlikely to have different salaries.

The area of mathematics known as probability deals with numerical representations of the likelihood that an event will occur or that a statement is true. An event's probability is a number between 0 and 1, where, roughly speaking, 0 denotes the event's impossibility and 1 denotes certainty.

Therefore, The populations of blue-eyed people and brown-eyed people are unlikely to have different salaries.

To know more about probability refer to :

https://brainly.com/question/13604758

#SPJ2

Answer:

x = 9

Step-by-step explanation:

Consider the below figure attached with his question.

In the below figure [tex]FA=x+1, FB=x+6, GA=x-1\text{ and }GC=x+3[/tex].

According to Basic Proportionality Theorem (BPT), if a line is parallel to one side of a triangle, then it divides the two remaining sides in the same ratio.

Using BPT theorem,

[tex]\dfrac{FA}{FB}=\dfrac{GA}{GC}[/tex]

[tex]\dfrac{x+1}{x+6}=\dfrac{x-1}{x+3}[/tex]

On cross multiplication we get

[tex](x+1)(x+3)=(x-1)(x+6)[/tex]

[tex]x^2+3x+x+3=x^2+6x-x-6[/tex]

[tex]4x+3=5x-6[/tex]

[tex]4x-5x=-6-3[/tex]

[tex]-x=-9[/tex]

[tex]x=9[/tex]

Hence, FG║BC if the value of x is 9.

Answer:

option 4, X=9

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

A six sided die has 1, 2, 3, 4, 5, 6. Out of those numbers, 3 of those are even numbers. Meaning you have a 3/6 chance. This 3/6 can be reduced to 1/2.

[tex]The \ midpoint \ formula \ of \ the \ line \ segment \\ that \ joins \ the \ two \ points \ (x_{1},y_{1}) \ and \ (x_{2},y_{2}) \ is \\ given \ by \ the \ following \ Midpoint \ Formula:\\ \\ Midpoint=(\frac{x_{1}+x_{2}}{2},\frac{y_{1}+y_{2}}{2})[/tex]

Then:

[tex]c=(\frac{3+5}{2},\frac{4+8}{2}) \\ \\ c=(\frac{8}{2},\frac{12}{2}) \\ \\ c=(4,6) \\ \\ \\ p=(\frac{3+7}{2},\frac{4+8}{2}) \\ \\ p=(\frac{10}{2},\frac{12}{2}) \\ \\ p=(5,6)[/tex]

So the slope of the line that passes through [tex]c \ and \ p[/tex] is:

[tex]m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ m_{cp}=\frac{6-6}{5-4}=0[/tex]

And the slope for BC is:

[tex]m_{BC}=\frac{8-8}{7-5}=0[/tex]

As you can see, both slopes are zero, so these are horizontal lines.

Answer:

[tex] \frac{3}{4} - \frac{3}{5} = \frac{15}{20} - \frac{12}{20} = \frac{3}{20} [/tex]

Answer:

[tex]x \geqslant 4 \: or \: x \leqslant - 12[/tex]

Step-by-step explanation:

The given absolute value inequality is:

[tex]5 - |x + 4| \leqslant - 3[/tex]

Let us subtract 5 from both sides to get:

[tex] - |x + 4| \leqslant - 3 - 5[/tex]

We simplify to get:

[tex] - |x + 4| \leqslant - 8[/tex]

We divide through by -1 to get:

[tex]|x + 4| \geqslant 8[/tex]

By the definition of absolute value function,

[tex](x + 4) \geqslant 8 \: or \: - (x + 4) \geqslant 8[/tex]

Divide through the second inequality by -1 and reverse the inequality sign.

[tex](x + 4) \geqslant 8 \: or \: (x + 4) \leqslant - 8[/tex]

Subtract 4 from both sides of both inequalities.

[tex]x \geqslant 8 - 4 \: or \: x \leqslant - 8 - 4[/tex]

[tex]x \geqslant 4 \: or \: x \leqslant - 12[/tex]

Answer: I need to see it to help ya.

Step-by-step explanation:

Jamie has 200 tooth picks for her party platter.

Step-by-step explanation:

Therefore, Jamie has 200 tooth picks for her party platter.

Answer:

A. 243

Step-by-step explanation:

81 multiplied by 3

Answer:243

Step-by-step explanation: count by 3

Answer:

  216°

Step-by-step explanation:

The difference between the bearing from B to A and the bearing from A to B is 180°. Here, the difference between the two bearings is ...

  6b -b = 180°

  b = 180°/5 = 36°

  6b = 6·36° = 216°

The bearing of Alton from Barking is 216°.

Answer: Judy: n+7500

Tommy: 3(n+7500)+6

Step-by-step explanation:

Answer:

x=-3

Step-by-step explanation:

-6x-3(1+5x)=-8(x-4)+4

Step 1. Distribute:

-6x-3-15x=-8x+32+4

Step 2. Combine like terms:

-21x-3=-8x+36

Step 3. Add to different sides:

-13x=39

Step 4. Solve for x:

x=-3

-

Answer:

[tex]x=-3[/tex]

Step-by-step explanation:

Given Equation:

 [tex]-6x-3(1+5x)=-8(x-4)+4[/tex]

 [tex]-6x-3(1)-3(5x)=-8(x)-8(-4)+4\\\\-6x-3-15x=-8x+32+4\\\\-6x-15x-3=-8x+36\\\\-21x-3=-8x+36\\\\[/tex]

Adding '[tex]8x[/tex]' both the sides:

 [tex]-21x+8x-3=-8x+8x+36\\\\-13x-3=36[/tex]

Adding '3' both the side:

   [tex]-13x-3+3=36+3\\\\-13x=39\\\\x=\frac{39}{-13} \\\\[/tex]

     [tex]x=-3[/tex]

Answer:

Step-by-step explanation:

Relationship 1

The y-values have a common difference of 1, so the relationship is linear with as slope of 1. The only matching choice is (x+3), which matches the values of y1.

__

Relationship 2

The y-values have differences that increase with a common difference. They are (3-0) = 3, (12-3) = 9, (27-12) = 15, (48 -27) = 21. The second differences are (9-3) = 6, (15-9) = 6, and so on with all second differences being 6. This tells you that a second-degree polynomial can model this sequence. The only matching choice is (3x^2), which matches the values of y2.

__

Relationship 3

The y-values have increasing differences that also have increasing differences. The values have a common ratio of 3, indicating an exponential function will model this sequence. The only matching choice is (3^x), which matches the values of y3.

The relations are:

x+3

3x^2

3^x

An equation is a formula that expresses the equality of two expressions, by connecting them with the

Relationship 1:

The y-values have a common difference of 1, so the relationship is linear with as slope of 1. The only matching choice is (x+3), which matches the values of y1.

Relationship 2:

The y-values have differences that increase with a common difference. They are (3-0) = 3, (12-3) = 9, (27-12) = 15, (48 -27) = 21. The second differences are (9-3) = 6, (15-9) = 6, and so on with all second differences being 6. This tells you that a second-degree polynomial can model this sequence. The only matching choice is (3x^2), which matches the values of y2.

Relationship 3:

The y-values have increasing differences that also have increasing differences. The values have a common ratio of 3, indicating an exponential function will model this sequence. The only matching choice is (3^x), which matches the values of y3.

The relations are:

x+3

3x^2

3^x

Learn more about Equations:

https://brainly.com/question/296895

#SPJ2