Mathematics High School

PLEASE HELP!!! I WILL GIVE BRAINLIEST!!!(look at pic)

The length of a rectangle is x feet. Its width is (x - 5) feet. Label the rectangle to represent
this situation.

PLEASE HELP!!! I WILL GIVE BRAINLIEST!!!(look At Pic)The Length Of A Rectangle Is X Feet. Its Width Is

Answers

Answer 1

Answer:

uh the pic is all black? i need the pic to find out whats the awnser is

Related Questions

please help thanks! :)))))))​

Answers

All triangles equal 180 so

1.x=40

2.x=84

(If you want me to explain I can)

Hope this helps

Have a great day

-1/4x=5/2 solve the equation for the value of the variable show all work please and thanks:)

Answers

Answer:

x=-10

Step-by-step explanation:

Multiply both sides by -4:

x=-10

Joi bought 25 pieces of clothing at the year-end sale from her favorite store. She spent a total of $188. She bought some shirts for $6 and some jeans for $25.

WRITE A SYSTEMS OF EQUATIONS TO MODEL THIS EQUATION

How many shirts did she buy?
How many pairs of jeans did she buy?

Answers

shirts=26

Jeans=5

i think thats the answer

Help please! 15 POINTS

Answers

Answer: d) 983 11/15 cm3

just multiply all the values because it's volume.

hope this helps :)

Marcus can choose between a monthly salary of $1,500 plus 5.5% of sales or $2,400 plus 3% of sales. He expects sales between $5,000 and $10,000 a month. Which salary option should he choose? Explain.

Answers

Tjtirjuryrg fhyrrhhrh
um i would help but i just need free points to ask a question sorry

The difference between the length and width of a rectangle is 4 units. The perimeter is 40 units. Enter and solve a system of equations to determine the length and width of the rectangle. (Hint: The perimeter of a rectangle is 2l + 2w.)

Answers

Answer:the length and width of the rectangle are 12 and 8 respectively

Step-by-step explanation:

Step 1

The perimeter of a rectangle is 2l + 2w  where l= length and w= width giving us that

2l+2w=P

2l + 2w = 40

2(l+w)= 40

l +w = 20

Also we were given The difference between the length and width of a rectangle is 4 units giving us that

l-w= 4

Here our systems of equation to solve the problem

l-w= 4----- Equation 1

l +w = 20-----Equation 2

Step 2

I-w=4---- Equation 1

l +w = 20---Equation 2

Adding equation 1 and 2

I-w=4

+l +w = 20

2l =24

l=24/2

=l=12

To find w, we put the value of l=12 into equation 1

I-w=4

12-w= 4

w= 12-4

w=8

Therefore the length and width of the rectangle are 12 and 8 respectively

 

To make punch for the class party, Mrs.Lui mixed 1 and 1/3 cups orange juice, 3/4 cup apple juice, 2/3 cup cranberry juice, and 3/4 cup lemon-lime soda. Mixed together, how many cups of punch does the recipe make?

Answers

Answer: 3 1/2

Step-by-step explanation: First you have to convert the fractions so that they all have the same denominator. Using 12 will be the easiest. 1 and 1/3 equals 16/12 because 1/3 equals 4/12 and 1 equals 12/12. 3/4 equals 9/12. 2/3 equals 8/12. And 3/4 equals 9/12 again. 16/12 plus 9/12 plus 8/12 plus 9/12 equals 42/12. 42/12 in the simplest form would be 3 and 1/2, because 42 divided by 12 is 3.5.

During crawfish season, Xavier sells crawfish for $62.50 per sack and charges a $20.00 delivery fee. Which equation best represents y, the total cost of x sacks of crawfish delivered to a customer?

A y = (62.50 + 20)x

B y = 62.50 + 20x

C y + 20 = 62.50x

D y = 62.50x + 20

Answers

Answer:

d

Step-by-step explanation:

The equation that best represents y, the total cost of x sacks of crawfish

delivered to a customer is y = 62.50x + 20

y = total cost of x sacks of crayfish

x = number of sacks of crayfish

Therefore,

delivery fee = $20.00

The delivery fee is just like a constant in the equation.

amount sold per sack = $62.50

The amount sold per sack is like the slope in the equation.

Therefore,

y = 62.50x + 20

learn more: https://brainly.com/question/25861960?referrer=searchResults

Can anyone help answer this thanks

Answers

A) is 2.5 x 10^4
B) is 8.1 x 10^3
C) is 90.6 x 10^6
D) is 10.34 x 10^7
Sorry if I’m wrong, x
Write the first number 25.
Add a decimal point after it: 25
Now count the number of digits after 25 There are few digits after 25.

Please help me with the correct answers

Answers

Answer:

13 ft

Step-by-step explanation:

we need to find the square root of 169

√169 = 13

13 ft is the square root of 169

1. Write an equation for the word problem.
2. Solve the equation for X showing your work.
Last Friday Jaidee had $29. Over the
weekend she received some money
for
washing the car. She now has $37. How
much money did she receive?

Answers

Answer:

The answer is 8.

Step-by-step explanation:

All you need to do is subtract 37-29 which equals 8. Hope this helped ^^

HELPPPPPPPPP PLZZZZZZZ

Answers

Answer:

g, k, h, f

Step-by-step explanation:

Start by letting x with the functions and evaluating the function until you figure out the order.

g(6) = -(6 - 2)^2 = -16

k(-16) = -(-16/2) - 1 = 7

h(7) = 2^7 - 7 = 121

f(121) = sqrt(121) = 11

Answer: g, k, h, f

Solve 16x + 181 = 12x. Identify the solution and an extraneous solution.
A. Solution: x= -1; extraneous solution: x = 3
B. Solution: x = 1; extraneous solution: x = -3
C. Solution: x = 3; extraneous solution: x= -3
D. Solution: x= 3; extraneous solution: x = -1

Answers

The answer is 3
The question is wrong tho its not the same as the picture
Its not
16x + 181 = 12x
Its
6x +18= 12x
And the solution is
-18 on bothes sides then we have left 6x=12x-18
Then we take -12x on both sides
6x-12x= -18 6x-12x = -6x
-6x=-18

The u divede -18 = -6x
———
-6 -6
Then u get -18/-6= 3 and -6x/-6 = x
x = 3







Answer:

I think the answer is C. Solution: x = 3; extraneous solution: x= -3

The new high-speed train reduces the travel time between the two cities by 30% with a 75 miles-per-hour increase in the average speed. What is the speed of the new train in miles per hour?

Answers

Answer: 21

Step-by-step explanation:

Can somebody help me with this question. Will mark brainliest.

Answers

Answer:

i pretty sure its. its choice 3

Answer:

The answer is choice 4, because the triangles are not congruent and the sizes are different.

Step-by-step explanation:

Any nice math experts I have 5 unanswered questions on my profile where you can get more points please consider answering them this is my offering for your time and knowledge.

Answers

Answer:

I´m not an expert but I´ll look at it :3

Step-by-step explanation:

At the beginning to the year, Ms. Mitchell had 185 pencils Ms. Mitchell now has 60% of the pencils she started with, how many pencils does she have now?​

Answers

Answer:

111

Step-by-step explanation:

you’d multiply

21 dogs had pink leashes and 14 had green leashes. What is the ratio of pink leashes to green leashes?

Answers

Answer:

3:2

Step-by-step explanation:

I took both and divided by seven.

21÷7=3

14÷7=2

So the ratio would be 3:2

3:2
Divided both by 7

What is the y-intercept of the graph that is shown below? On a coordinate plane, a line goes through points (0, 2) and (3, 0). (–3, 4) (0, 2) (2, 0) (3, 0)

Answers

Answer:-2/3

Step-by-step explanation:the problem is asking for the slope of (0,2) and(3,0). The formula for this problem is y2-y1 over x2-x1. And if your writing this formula down write it like a fraction with y on top and x on bottom. (x,y) (x2,y2). You take the 0 from the second set and the 2 from the first set and subtract them to get -2. Then you take the 3 from the sea d set and the 0 from the first set and you subtract them to get 3. That’s how you get the answer of -2/3.

Answer

(0,2)

Step-by-step explanation:

The table shows the cost of grapes based on the number of pounds
purchased.
Pounds Cost
3 $3.69
5 $6.15
8 $9.84

Answers

Answer:

a. 3 $3.69

Step-by-step explanation:

Answer:

Pounds Cost

3 $3.69

$ 3.69/3 = $1.23/1 pound

5 $6.15  

$6.15/5 =  $1.23/1 pound

8 $9.84

$9.84/8 = $1.23/1 pound

Step-by-step explanation:

A jewellery shop sells 240 necklaces in a month. 18 of the necklaces were sold via the shop's website, the rest were sold in high street shop. Work out the ratio of the online sales to shop sales. Give you answer in its simplest form.

Answers

Answer: 3 : 37

Step-by-step explanation:

The shop sold 240 necklaces in a month.

Out of these, 18 were sold online.

The number that was sold offline was therefore:

= 240 - 18

= 222 shop sales

The ratio of  online sales to shop sales is therefore:

18 : 222

Take it to simplest form by dividing both sides by their highest common factor of 6:

3 : 37

A florist is making a flower bouquet for a client. The client wants the bouquet to have a ratio of 4 carnations to 5 peonies. Which of these bouquets meets the client's needs?
A.
a bouquet of 12 carnations and 25 peonies
B.
a bouquet of 16 carnations and 20 peonies
C.
a bouquet of 12 carnations and 20 peonies
D.
a bouquet of 16 carnations and 25 peonies

Answers

Answer:

it's answer is B

hope it helps you

Answer:

I think no B

if wrong correct me plsssssss

I will always help you understanding your assingments

enjoy your day

#Captainpower:)

1.) For each of the following write the property of inequality
If 6x = 12. then x-2

Answers

Answer:

yes because 6(-2x) its 6 time -2 so its 13

Gabriela drank 3/4 of her glass of milk and Jenny drank 6/8 of her glass of milk. If the glasses were the same size, did they drink the same amount? Use cross multiplication to prove your answer.

Answers

Answer:

they drank the same amount, they just used different measurements to prove it.

Step-by-step explanation:

6/8 divided by 2/2 equals 3/4

And 3/4 x 2/2 equals 6/8

Hope this helps :)

Answer:

They drank the same amount of milk

Step-by-step explanation:

Equivalent Fractions

Given the fractions

[tex]\frac{a}{b}, \ \frac{c}{d}[/tex]

They are equivalent if:

[tex]\frac{a}{b}= \frac{c}{d}[/tex]

Using cross-multiplication:

ad = bc

We are given Gabriela drank 3/4 of her glass of milk and Jenny drank 6/8 of hers. If both glasses were the same size, we can find if they drank the same amount of milk by proving:

[tex]\frac{3}{4}= \frac{6}{8}[/tex]

Using cross-multiplication:

3*8 = 4*6

Since 24 = 24 is true, we can say they drank the same amount of milk

Will someone kindly assist me on this please?

Answers

Answer:

Step-by-step explanation:

so g(5) mean x = 5 and you just plug 5 into the equation

so

g(x)= X^2 - 2X

=> g(5) = 5^2 - 2.5 = 25 - 10 = 15

Rewrite the equations in the form ax^2+bx+c =0:
-5x (x +6)=4(x-3) -10
4x^2-2x(3x+1)=5

Answers

Step-by-step explanation:

this is my answer...sorry if I made any mistake

What is the distance between (-9, 4) and (-4, 4)?

Answers

Answer:

5

Step-by-step explanation:

find the value of the missing angle​

Answers

Answer:

35°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

subtract the sum of the 2 given angles from 180° for missing angle

missing angle = 180° - (90 + 55)° = 180° - 145° = 35°

35 degrees. Just as the person above me said.

Find the volume of a cylinder that has a radius of 11 m and a height of 9 m.

Answers

Answer:

The volume would be 3,421.19m

Juan has gained 20 lb. since last year. He now weighs 120 lb. Rashod is 15 lb. heavier than Diego. If Rashod and Juan weighed the same amount last year, how much does Diego weigh?

Answers

Answer:

Diego weighs 85 lbs.

Step-by-step explanation:

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