Mathematics Middle School

Write this rate as a unite rate.

The Unit rate is ___ yard(s) per hour.

Write This Rate As A Unite Rate. The Unit Rate Is ___ Yard(s) Per Hour.

Answers

Answer 1

Answer:

2

Step-by-step explanation:

4 X 1/4 = 1 hour thus you must do 1/2 X 4 = 2 Yards in order to make it [Blank} per one hour.

Answer 2
The answer to your question is 2!!

Related Questions

Can someone help me pls with full explanation will mark Brainly and 15+ points (only number 5)

Answers

Answer:

[tex]d = \sqrt{ {22}^{2} - {18}^{2} } = \sqrt{484 - 324} = \sqrt{160} = 4 \sqrt{10} [/tex]

[tex]circle \: area = ({4 \sqrt{10} \div 2 })^{2} \times \pi = ( {2 \sqrt{10} })^{2} \times \pi =40\pi [/tex]

Plz help will be marked BRAINLIEST

Answers

Answer:

Because x=4

Step-by-step explanation:

Darius wrote 8=2x because x=4.

Hope this helps!

Try To Start The Sentence With : Darius Wrote 8=2x Being As- So it can seem like you’re very smart but I’m not too good at sentences but yeah have a good day

You want to find the distance that a person on top of a Ferris wheel is form a person on the bottom of the Ferris wheel. Which best describes the distance?

Answers

Answer:

C

Step-by-step explanation:

Diameter is the entire inside of a circle.

C is correct got it right on the test.

HELLLLLLLLLLLLLP MEEEEEEEEEEEEE PLEASEEEE!!!!

Answers

the equations are
1. y = 1/2x
2. y = -x - 3
3. y = 1/2x - 3.5
4. y = -5/4x - 1

hope this helps
i only know 2 . but i believe it’s y = -1x-3

3. Find the area of the trapezoid.

Answers

Answer:

262.5

Step-by-step explanation:

A=

a

b

2

h

=

12.5

17.5

2

17.5

=

262.5 i think....

I will give brainliest to the correct answer. <3


Alita is 2 times as old as Jiro. Jiro is 4 years younger then Erik. Erik is 1/3 as old as Dawn. The sum of all their ages is 72.


1) What equation could you write to represent this situation?

2) What is the solution of your equation?

3) fill in the blanks:

Alita is __ years old

Jiro is __ years old

Erik is __ years old

Dawn is __ years old


thanks!! :)

Answers

Answer:

dudee 4 months ago you asked this question I feel bad.

Step-by-step explanation:

1) The Equation to represent the situation is

     x+ x/3 + x/3-4 + 2( x/3 - 4)= 72

2) Alita is 16 years old

Jiro is 8 years oldErik is 12  years oldDawn is 36 years old

What is Algebra?

A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.

Variables are the name given to these symbols because they lack set values.

In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.

Given:

let the age of Dawn be x.

then age of Erik = x/3

Now, Jiro is 4 years younger then Erik.

Jiro's age = x/3 - 4

and, Alita is 2 times as old as Jiro.

So, Alita's age be = 2( x/3 - 4)

As,  The sum of all their ages is 72.

x+ x/3 + x/3-4 + 2( x/3 - 4)= 72

x+ x/3 + x/3-4 + 2x/3 - 8 = 72

7x/3 - 12 = 72

7x/3 = 84

x = 36

Thus,

Alita is 16 years oldJiro is 8 years oldErik is 12  years oldDawn is 36 years old

Learn more about Algebra here:

https://brainly.com/question/24875240

#SPJ2

Help pls these are so hard i really need points!!!!!!!!!!!!! Answer all of them please

Answers

What is the question stating? Do they want you to factor? Or use a different method?
I have no idea about the Answers

Which number has the greatest absolute value?

a. 0
b. 4
c. -2
d. -5

Answers

It would probably be b
It is b because negatives are lower then positive

Elisa went on a hike. The graph shows Elisa's distance, d , from home h hours after she started hiking. Elisa's distance is measured in kilometers.

Which equation does the graph of Elisa's hiking trip represent?


Elisa's Hiking Trip
On a coordinate plane titled Elisa's Hiking Trip, the horizontal axis is labeled h, Hours, and the vertical axis is labeled Kilometers, d. Points appear at (3, 1), (6, 2), (9, 3), (12, 4).
CLEAR SUBMIT

d=3h

d=h+2

d=13h

d=h+3

Answers

Answer: im pretty sure that its d =3 but if you had a picture of the graph it would help a lot.

Step-by-step explanation:

ball falls so that its distance above ground can be modeled by the equation
s
=
−
16
t
2
+
100
s=−16t
2
+100 , where
s
s is the distance above the ground in feet and
t
t represents time in seconds. According to this model, how many seconds does it take for the ball to hit the ground? Round to the nearest tenth if necessary.

Answers

Answer:

6.25 seconds

At ground level the height of ball is 0, i.e., h=0.

Using zero product property, we get   -16t -100

= -16t + 100 + 100s

= -16(t + 6.25)  -16(ts + -6.25)

=  6.25s

Please help me with this. Thanks

Answers

Answer:

26335

Step-by-step explanation:

Multiply all of them hope this helps :)

Answer:

The answer is 26,335 ft²

Step-by-step explanation:

1. So, as we know, the volume of a rectangular prism is l x w x h.

2. Therefore, the volume = 20 x 23 x 57 [tex]\frac{1}{4}[/tex] = 26,335 ft²

HELP I DONT WANNA FAIL

Answers

It would mean for ever 60 minutes of programming, there are 20 minutes off commercials. Hope this helps:)

Answer:

for every 60 minutes of tv programming there are 20 minutes of commercials

Step-by-step explanation:

help me
the last choice that i couldn't fit on the screenshot is
D) f(x) = -0.25x - 3

Answers

Answer:

B.

Step-by-step explanation:

In the coordinate plane LJN is similar to LKM
Which statements are true based on the information given
1. Triangles LKM and KJP are similar because KL/KM = KJ/KP
2 Triangles LKM and KJP are similar because JN/LN = JP/KP
3. The slopes of KL and KJ are equal to the ratios of JP/KP = KJ/KP
4. The slopes of KL and KJ are equal to the ratios of LK/LM = KJ/KP
5. The equation of the line that goes through the points J and L is y=2/3x
6.The equation of the line that goes through the points J and L is y=3/2x

Answers

Answer:

                       

Step-by-step explanation:

DONT ANSWER IF YOURE NOT GONNA DO IT, pls help me, ill mark brainest. the answer key is only the GCF btw, AND PLS SHOW WORK AS WELL, i need to factor it out like this:
-1*3*11*x*x and -1*3*3*x*y
They have a -1, 3, and x in common, so the GCF is -3x
-3x(_______________)
Now put in what's left
-3x(11x+3y)

Answers

Answer:

so first, add the 11 and 3 and add the numerals such as the x's and y's.

Step-by-step explanation:

(32x55) 45 * 55 =78 so in the common it would be 799

A store boght 100 toys a a cost of $10 each. The store sold all the toys at a percent markup of 40%. Find the total selling price.

(Hint: First find the cost of 100 toys at $10 each. Then markup is added to the cost)

Answer: The total selling priec was $_____ . (Round to the nearest dollar as needed. No comma is needed on your answer)

Answers

Answer: 1400

Step-by-step explanation:

10² - 10¹ - 10⁰
pls answer lol

Answers

Answer:

89\

Step-by-step explanation:

10^2-10^1-10^0
Your answer is going to be 89

You have $2 and earn $0.50 for each cup of orange juice you sell. Write an equation that represents the total amount A (in dollars) you have after selling j cups of orange juice.

Answers

Answer:

2A+j=3

Step-by-step explanation:

Answer:

A=2+(j x $0.50)

Step-by-step explanation:

The distance between the points A (-1, 3) and B (2, -1) is:

Answers

Answer:

5

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

help please i dont know

Answers

Answer:

its 12in to the power of 2

Step-by-step explanation:

the size of the picture is 12in by 12in which would equal the picture frame

ShshshhxdjjdjdjsjsjHzbzbwkqkajzjwjajzkzjwjsj.nsjsjzjsjsjzzjdbebshxjdnebzjshw

PLEASE HELPPPPPPP IM SO CONFUSED T^T

Answers

Answer:

77.7 °

Step-by-step explanation:

So this uses the sum of interior angles, which in a rectangle, is 360°.

Now, we have two regular right angles, in the top and bottom right corners. Those angles measure 90° each. 90° + 90° = 180°.

Now we got the top left corners angle, so all that is left to do, is to subtract the three given corners angles, and the remaining is the angle for x.

So: 360° - 180° - 102.3 = 77.7°

So angle x = 77.7°  :)

Hope this helped a bit!

hurry plssss!!! if u can’t see the pic don’t bother answering

Answers

Answer:

Distance Divided by time

Step-by-step explanation:

i think that pi is the asnwer because if you walk 20 miles a day then that means that y=54 and x=34

someone plz help me with this

Answers

Answer: (A) 4(3x-2

Step-by-step explanation:

the answer is A 4(3x-2)

Please help will wark brainliest

Answers

0.7 divided by 0.35 = 2 is the correct answer :))

can i get some help ( i accidently chose that answeri still dont know)

Answers

Answer is c

When you substitue the x vaules to all of them the one whioch answers all of them correctly is c

A! Since it’s an in and out table.

2^a / 2^2 = 2^3 solve for a

Answers

Answer:

a= 5

Step-by-step explanation:

hope this helps!

A=5 I hope this helps

The area of the trapezoid shown is 120 square centimeters. Find the sum of the lengths of the two parallel sides.

Answers

Answer:

CORECT

ALSO here are some tips and materials you could use

Answer:

C

Step-by-step explanation:

pls helpp pls pls pls pls pls pls

Answers

i think it’s 40 not sure
Yup, I also got 40. I would still double check.

Simplify the algebraic expression:

2(y + 5) + 3y - 4

Answers

Answer:

2y +10 +3y-4

5y+6

Step-by-step explanation:

Answer: 5y + 6

Step-by-step explanation:

1. Distribute:

=2(y+5)+3y-4

=2y+10+3y-4

2. Subtract

=2y+10+3y-4

=2y+6+3y

3. Combine Like Terms

=2y+6+3y

=5y+6

2x+3=4
3x+y=6
solve by graphing

Answers

Answer:

(0.5, 4.5)

Step-by-step explanation:

The easiest-to-graph form is the slope-intercept form. Convert all equations to that form

3x + y = 6

y = -3x + 6 (move 3x)

To graph this, get the y-intercept, just take the b value of the equation (6)

The slope is -3, which is also the coefficient of x. So each time you move 1 over in the x-axis, the y axis drops by 3.

2x + 3 = 4 (this is a vertical line)

2x = 1

x = 1/2

To graph this, just draw a vertical line where x is 1/2

After graphing both equations, the point where the 2 lines intersect is the solution.

Graphs by Desmos linked attatched

Answer:

(0.5, 4.5)

Step-by-step explanation:

Have a nice day!

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