Mathematics High School

Annie and Rich watch a movie. When they start the movie, the time is 2:23 pm. When the movie ends, the time is 3:58 pm. How long is the movie?

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Answer 1

Answer:

1 hour and 35 minutes!! :)

Step-by-step explanation:

Related Questions

Translate five units left and four units down (geometry)

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Answer:

Step-by-step explanation:

Write an equation of the line in slope-intercept form. (0,2)(3,3)

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Answer:

Slope = 1/3

Step-by-step explanation:

Hope this helps.

M=y2-y1/x2-x1
= 3-2/3-0 =1/3
Y=mx+b
Y=1/3x +b
X=0
Y=2
2=1/3(0)+b
b= 2
Y=1/3x + 2

In A ABC and A PQR, AB-4cm, BC-5 cm, AC-6 cm and PQ-4cm, OR-5 cm. PR-6 cm, then which of the following is true- (a) A ABC & A QRP (C) A ABC A POR (c) A ABC = A PRO (d) A ABC # AQPR A B ОС D

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Answer: ABC= PQR

Step-by-step explanation:

Write 3-5 sentences about the process of Grouping Factoring Method

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Decide if the four terms have anything in common, called the greatest common factor or GCF. If so, factor out the GCF. Do not forget to include the GCF as part of your final answer.
Step 2: Create smaller groups within the problem, usually done by grouping the first two terms together and the last two terms together.
Step 3: Factor out the GCF from each of the two groups. In the second group, you have a choice of factoring out a positive or negative number. To determine whether you should factor out a positive or negative number, you need to look at the signs before the second and fourth terms. If the two signs are the same (both positive or both negative) you need to factor out a positive number. If the two signs are different, you must factor out a negative number.
Step 4: If the factors inside of the parenthesis are exactly the same, it is time for the 2 for 1 special. The one thing that the two groups have in common should be what is in parenthesis, so you can factor out what is inside the parenthesis, but only write what is inside the parenthesis once. If what is inside the parenthesis does not match, you need to rearrange the four terms and try again until you get a perfect match. If you have rearranged the problems a couple of times and still have not found a perfect match, then the problem does not factor.
Step 5: Determine if the remaining factors can be factored any further.

f(x) = -2x^2 + 12x + 3
Find the a, b, and c

Answers

Step-by-step explanation:

a = coffcient of x ² = - 2

b = cofficient of x = 12

c = constant term = 3

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In an effort to catch a criminal; a superhero is going to leap over a building and take a shortcut down the ally. The function f(x)=−16x^2+150x gives the superhero's height in feet as a function of time. The building is 425 feet high. Will the superhero make it over the building?

A. Yes, the superhero always makes it!
B. No, the superhero can only jump half the height of the building
C. No, the superhero will crash into the building at 351 feet
D. No, the superhero can only jump 150 feet into the air

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Answer:C

Step-by-step explanation:

I put it in Desmos calculator and he can only jump 351 ft high

Solve the equation by completing the square.

g^2+3g=340

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Answer:

g= -20,17

Step-by-step explanation:

i used symbolab plus i just worked this in class

Choose the figure that shows only a radius.

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C is the radius
In classical geometry, a radius of a circle or sphere is any of the line segments from its center to its perimeter, and in more modern usage, it is also their length. The name comes from the Latin radius, meaning ray but also the spoke of a chariot wheel.

A rectangle has and area of 55 Square inches and a length of 5 inches what is the width

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Answer:

11 inches

Step-by-step explanation:

55/5 = 11

How many times larger is 3.6 x 106 than 720,000

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Answer:

720,000 is 719,618.4 larger than 3.6 x 106

Step-by-step explanation:

THIS IS FOT GRADE I NEED HELPP PLSSS!!!I WILL BE GIVING BRAINLIEST + POINTS!!!!

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answer: 344 cm

Step-by-step explanation:

you would multiply 16 x 4 since there are four sides of the pyramid and you would get 64 then you would multiply 18 * 14 and you would get 252 then you would add 252 Plus 64 and get 316 which would be your answer so you would have to get Kirin 316 centimeters of paper

please help! this is due tomorrow!

Answers

Answer:

a. x=-13

b. x=16/3

c. x=8

d. x= 9/5

e. x=20

f. x= 2

Answer:

4. a. x= -13

b. x= 16/5 = 5.33333333333

c. x=8

d. x=9/80 = 0.1125

e. x=-20

f. x= 2

hope these answers helps you..

What is the theme of the poem Caged Bird Give a brief summary of the poem . Explain what poetic devices are. Provide historical context relating to the poem

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Answer:

The theme of "Caged Bird" is lack of freedom.

"Caged Bird" is an extended metaphor that is comparing the African-American community to other privileged people.

For basketball tryouts, Kiana ran two laps in a total of 28.5 seconds. In the second lap, she beat her first lap by 3 seconds. Write an equation to represent the situation. I a clase Solve the equation to calculate how long to run the second lap?

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Answer:add 6

Step-by-step explanation:

yo have to add 5 then subtract to get answer

here is a list of ingredients to make biscuits
200g of butter
180g of caster sugar
400g of plain flour
20g of chocolate chips

Andrew only has 300g of plain flour.
How much of the other ingredients should he use?

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Answer: 150 grams of butter

135 grams of caster sugar

15 grams chocolate chips

300 grams of flour

Step-by-step explanation:

if 300 grams equals 3/4 of 400 grams than all we have to do is get 3/4 of all the other ingredients.

can someone please help me with this? I'll mark brainliest for the right answer

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Answer: SHE MADE ANOTHER QUESTION!

Step-by-step explanation:

The rectangular picture frame shown below has a 2-inch width.
12 in
12 in.
22 in
18 in
What is the area of the picture frame?
16 in
136 square inches
152 square inches
O 216 square che
O 352 squarenches

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Answer:

Step-by-step explanation:

Hg6gyby

plz help!!!!!!!!!!!!!!!

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1—> 2 4 x (2 2) -2 ; 2 -5 —> ( 2 2)2 x (2 3) -3 ; 2 8—> (-2 -4 )-2 x (2 2)0 ; 2 -32—> (-2 2)-6 : (2 -5) -4

What is the value of 703 x 85? Show all your work.

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Answer:

59755

Step-by-step explanation:

basically you just do 703 x 85 on an calculator and thats the answer

If the sentence below contains an error in capitalization, choose the sentence with the correct capitalization. If there are no errors, chose the No Error option

Scientists know more about the planet mars than they do about planet neptune.

Group of answer choices

Scientists know more about the planet Mars than they do about planet Neptune

Scientists know more about the Planet mars than they do about Planet neptune

No error

Scientists know more about the Planet Mars than they do about Planet Neptune

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Answer:

Scientists know more about the planet Mars than they do about planet Neptune.

Step-by-step explanation:

The names of the planets are capitalized in this one and only that. *There was an error with punctuation, though.

Evaluate the expression. 12(7)(4)+6(5)=

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Answer:

Step-by-step explanation:

(12×7×4)+6(5)=

336+30=366

A farmer sells 7.6 kilos of apples and pears at the market two-fifths of this weight is papples and the rest is pears how many kilos are pears did she sell at the Farmers Market

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Answer: 4.56 kg

Step-by-step explanation:

In total, 7.6 kg of both pears and apples were sold.

Now, out of that 7.6kg, two-fifths is apples and the rest are pears.

This means that Pears are:

= 1 - 2/5

= 3/5

The weight of pears is therefore:

= 3/5 * 7.6

= 4.56 kg

can somebody help me please

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Answer:

Step-by-step explanation:

a - 7 = 3(b + 2)

a - 7 = 3b + 2*3

a - 7 = 3b + 6 {Subtract 6 from both sides}

a - 7 - 6 = 3b

a - 13 = 3b {Divide both sides by 3}

[tex]b =\frac{a-13}{3}[/tex]

Anyone help ASAP pls!!

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Answer:

Step-by-step explanation:

If X = 2 units, Y = 9 units, and Z = 6 units, then what is the volume of the rectangular prism shown above?

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Answer:

108 cubic units

Step-by-step explanation:

If X = 2 units, Y = 9 units, and Z = 6 units, then what is the volume of the rectangular prism shown above?

Volume of a rectangular prism XYZ = Length × Width × Height

= 2 unit × 9 unit × 6 unit

= 108 cubic units

About 8% of the earth’s crust is made up of aluminum. Write 8% as a decimal

Answers

Answer:

0.08

Step-by-step explanation:

We know that 8% is also [tex]\frac{8}{100}[/tex], and if we move the decimal two places to the left, we will get 0.08.

Help ASAP nowwwwww
Please and thank you

Answers

Answer:

y = -1/2x + 5

Step-by-step explanation:

Parallel slope = -1/2

The y-intercept can't be the same so C is the only option

Answer:

C. y = -1 /2x + 5

Step-by-step explanation:

Hope this will help

What is the measure of

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include a picture and i’ll be happy to help!

Which could be the dimensions of a rectangular prism whose surface area is greater than 140 square feet? Select three options. 6 feet by 2 feet by 3 feet, 6 feet by 5 feet by 4 feet, 7 feet by 6 feet by 4 feet, 8 feet by 3 feet by 7 feet, 8 feet by 4 feet by 3 feet

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Answer:

the second one, ((6 x 5) x 4) +((5 x 4) x 2) = 160

the third one, ((7 x 6) x 4) + (6 x 4) x 2) = 216

the fourth one, ((8 x 4) x 4) + ((4 x 3) x 2) = 152

Step-by-step explanation:

Given that
6
x
−
6
y
=
23

Find
y
when
x
=
8

Give your answer as an improper fraction in its simplest form. No

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the answer is y = 23

Answer:

The answer is

6x-6y=23

6(8)-6y=23

48-23=6y

25=6y

25/6=6y/6

y=28/6

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