Someone help im so confused T-T

Answer: y = 6

Step-by-step explanation:

1. Subtract 7 from both sides to isolate -2y.

-2y = -12

2. Divide both sides by -2 to isolate the y.

y = 6

Answer:

1620

Step-by-step explanation:

54 x 30 ( half of 60 ) = 1620 this gets you the entire area if you slplit thim into two right triangles and make a rectangle ( if thats confusing dont look into it too much )

Answer:

4.5%

Step-by-step explanation:

From the question, we are informed that Diego measured the length of a pen to be 22 cm while the actual length of the pen is 23 cm.

The percentage decrease:

= (23 - 22)/22 × 100

= 1/22 × 100

= 4.5%

good luck :)

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

The total number of stamps in Joey's stamp collection is 125.

Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred. Percentage are represented with this sign - %.

Number of stamps = number of stamps / percentage

10 / 0.08 = 125

To learn more about percentages, please check: https://brainly.com/question/25764815

Answer:

120

Step-by-step explanation:

120

Answer:

120

Step-by-step explanation:

Answer: ∠EBA and ∠IBH

Step-by-step explanation:

The angles are "facing" each other, if that makes sense. You can also tell because of the angles have b and the common point.

Answer:

What are the examples I can't answer this without them

Step-by-step explanation:

Answer:

$163+x  or$163x

Step-by-step explanation:

Answer Bill has 3 stores. He puts 2 displays in each store. He has an extra number of displays. Bill divides the extra displays evenly into 3 stores. How many displays does each store have? I cant think of anything for the 2nd one

Step-by-step explanation:

Answer:

x=3/3 or 1

Step-by-step explanation:

Answer:17

Step-by-step explanation:

1) 30 -13=17

n=17

Answer:

Let the amount of gunpowder that contains 9 kg nitre be x kg. ∴ The amount of gunpowder containing 9 kg nitre is 12 kg.

So, about 200 kg gunpowder

Answer:

1.4

Step-by-step explanation:

5 and above bump him up

4 and below, let him go

-

2 is below 4, so we dont round up. therefore it stays as 1.4 :))

The function for the points are  y = -15x - 5

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

Learn more about functions at: https://brainly.com/question/25638609

#SPJ1

The function for the points solved by  (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)                                                          

Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)

that is 1/3 = \(a\), 0 = \(a_{1}\) and

0 = \(b\), -5 = \(b_{1}\)

\(x\) refers to the slope of line (take any variable)

Now for finding the value of \(x\),

\(x=a-a_{1}/b-b_{1}\)

inserting the values,

\(x=[0-[-5]]/[0-1/3]\\x= -15\)

Substitute the value of \(x\) in the equation

\(a-0=-15[b-1/3]\)

By simplifying the equation, we get

\(a=-15b-5\)

To know more about functions and points:

https://brainly.com/question/30721594

Answer: B

Step-by-step explanation:

You just have to ignore the 2

Answer:

any number below -9, or any regular number.

please give brainliest ☻︎

Answer: 24 is the LCD

He is correct.

4 20/24 or 4 5/6 simplified

Answer:

The integer that describes the translation from B to B' is (-2,1)

Answer:

I think that its $35

Step-by-step explanation:

answer:

1/6

hope this helped

have a nice day

Answer:

The coordinate plane can be used to plot points and graph lines. ... An ordered pair tells you the location of a point by relating the point's location along the ... point, start at the origin (0, 0) and move right along the x-axis until you are under the point. ... The 3 indicates that, after leaving the x-axis, you traveled 3 units up in the ...

Step-by-step explanation:

Answer:

P = $1807.058

Step-by-step explanation:

Given

A=$1, 920

R=12.5% =12.5/100

T= 6month = 6/12 .... to change to year

Required

p=?

Solution

A= I + P ......... I= PRT

A = PRT + P

A= P(RT+1)

$1920 = P( 12.5/100 ( 6/12) + 1 )

$1920= P(1.0625)

P = $ 1920 / 1.0625

P = $1807.058

Answer:

2.5 + 6x

Step-by-step explanation:

This answer is 2.5 + 6x,

Because if you use the key terms  More than, times a number x

Can help you get this equation.

More than - addition

Times- Multiplication

X = a number

and if that is not just what you need, please be sure to let me know.

And will look further and resolve this.

Hope this helps you!!!

Answer: 27

Step-by-step explanation:

18 divided by 2 is 9 and adding the 9 to the 18 would equal 27

Answer:

The answer is 46.5 mph.

Step-by-step explanation:

I don't know the explanation but I am fully 100% sure this is the correct answer because I have done this. I hope this answers your question :)

Answer:

\(\frac{16}{27}\)

Step-by-step explanation:

From the table, we notice that the total number of students is:

\(3+10+8+6=27\)

Then, along the second column of the table, we notice that the number of students who do not have a brother is:

\(10+6=16\)

So, the probability that a randomly chosen student does not have a brother is:

\(\frac{\text{number of students who do not have a brother}}{\text{total number of students}}=\frac{16}{27}\)

Answer:

0.15

Step-by-step explanation:

\(54 \div 360\)

equals 0.15

Answer:

I think it's $554.40

Step-by-step explanation: