Mathematics High School

When a fraction is reduced to lowest terms, the only factor the numerator and denominator have in common is _____.

10
1
0
5

Answers

Answer 1
This means that there is no number, except 1, that can be divided evenly into both the numerator and the denominator. To reduce a fraction to lowest terms, divide the numerator and denominator by their Greatest Common Factor (GCF). This is also called simplifying the fraction.

Related Questions

A number increased by 27 is 233. Find the number.

Answers

Answer:

206

Step-by-step explanation:

233 - 27 = 206

What is the value of x?

Answers

Answer:

10

Step-by-step explanation:

5x - 17 = 3x + 3 (vertically opposite angles)

5x - 3x = 3 + 17

2x = 20

x = 20/2

x = 10

hope it helps you!

Can ahhhh make what yeywywywy

PLEASEEEEEEEEEEEEEEEEEEEE HURRYYYYYYYYYYYYYYYYYYYYYYYYYYYY SOMEONEEEE

Answers

Answer: C = 30 - 3t

Step-by-step explanation: he starts with 30 therefore having 30 on day 0 and he eats 3 daily so day 1 would be 27 day 2 24 and so on

A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. Each small box box of paper weighs 25 pounds and each large box of paper weighs 70 pounds. A total of 21 boxes of paper were shipped weighing 1110 pounds altogether. Write a system of equations that could be used to determine the number of small boxes shipped and the number of large boxes shipped. Define the variables that you use to write the system.

Answers

Answer:

25s+70l=1110

s+l=21

What is the greatest 3/5 0.7

Answers

Answer: 0.7

Step-by-step explanation: 3/5 equals 0.6 which is less than 0.7, so 0.7 is the greater of the two.

Which of the following scenarios does not have a unit rate of 8?
O Joey rides his bike at a constant rate for 4 hours, x, and travels a total distance of 32 miles.
Jaclynn buys 3 pairs of socks, X, and spends a total of $24.
O Josephine buys 0.5 pounds of grapes, x, for $4.00.
O Jerry ran at a constant rate for 8 minutes, x, and traveled 2 miles.

Answers

Answer:

Jerry's Running

Step-by-step explanation:

Joey's biking:

32/4=8 Not this one.

Jaclynn's Shopping:

24/3=8 Not this one.

Josephine's Grapes:

4/0.5=8 not this one

Jerry's Running:

2/8= .25 This one is correct

1. Dei has $10 to spend on nail polish. With
tax each bottle costs $2.49. Can Dei buy 3
bottles of nail polish?

Answers

Answer:

Yes she can

Step-by-step explanation:

Answer:

yes it would be 7 dollars

the product of 120 and b is equal to 312
Write the sentence as an equation.

Answers

Answer:

120 · b = 312 or 120b = 312

Step-by-step explanation:

The perimeter of a rectangle is 64 inches. Find the value of x if the width is 22 inches and tenth is 2x inches.

Answers

Answer:

5

Step-by-step explanation:

Did you mean length instead of tenth? If so, 22*2=44, 64-44=20, 20/2=10. The length of the rectangle is 10 so to find the value of x, divide 10 by 2 so, 10/2=5, and x is equal to 5. : )

-4x+-3=-2x+-2
what is X?

Answers

x= -1/2 !!!!!!!!!!!!!!!!!
X=-1/3!!!!!!!!!
!!!!!

a boat traveled 27 miles in 2 hours. at this rate, how many miles will the boat travel in 1/2 an hour

Answers

Answer: 9

Step-by-step explanation:

NEED ANSWER ASAP PLEASE!

Answers

Answer:

X=3.5686 for the first problem

Step-by-step explanation:

Do you need help with all of them?

i don't understand this i need help like helppp please ​

Answers

Answer:

[tex]x = 110 \\ (exterio \: angles \: of \: a \: traingle \: sum \: up \: to \: 360)[/tex]

Answer:

x = 110

Step-by-step explanation:

Assuming you require the value of x

The sum of the external angles of a triangle = 360°

The 3 angles shown are external angles.

Subtract the sum of the 2 given angles from 360 for x

x = 360 - (140 + 110) = 360 - 250 = 110

NEED HELP PLEASE IM BEGGING YOU !!!!!!!!!!!

Answers

Answer:

Yes

Step-by-step explanation:

1/4*16 is equal to 4, 4+7=11, 11=11, so 1/4 is a solution

43 +62 +57 + m / 4 = 55

Answers

the answer is .. m= -428

HELLPPPPPP -9(x +3) =27
-9x + (?) =27 WILL GET BRAINLYIST

Answers

Answer:

-27

Step-by-step explanation:

 Given expression:

                        -9(x + 3)  = 27

               

   Now use the open the bracket;

                       -9x - 27  = 27

           Given  -9x + (?)  = 27

   

Comparing the two equations shows that the question mark corresponds to the value -27;

  The solution is -27


A. y = 1x+2!
or
B. y = 1x - 21

Answers

Answer:

B.y=|x-2|

Step-by-step explanation:

y is equal to the modulus of x-2 two because in the graph the the line cut at -2

Byron’s workout starts with a
warmup at home, and then he runs
at 4 mi/h. After half an hour of
running, he is 2 miles from home.
What is an equation in point-slope form that represents Byron’s
distance from home, y, after
x hours?

Answers

Answer:

An equation in point-slope form that represents Byron’s  distance from home, y, after  x hours is y=4x+2

Step-by-step explanation:

Speed of Byron = 4 miles / hour

Distance traveled in x hours = [tex]Speed \times time[/tex]

Distance traveled in x hours = 4x

We are given that After half an hour of  running, he is 2 miles from home

So, Total distance = 4x+2

So, y = 4x+2

Hence an equation in point-slope form that represents Byron’s  distance from home, y, after  x hours is y=4x+2

60% of the students in Mr. Vick's class have computers at home. If 21 students in his class have computers at home, how many students are there in his class?

Answers

Answer:

There are 35 students in his class.

Step-by-step explanation:

1. Create a proportion: 60/100=21/x

2. Cross multiply, or not (I prefer to cross multiply). 60x=2100

3. Solve the equation: x=35.

Answer: There are 35 students in his class, 14 people going in school, 21 student online.

3. I opened a compound interest account with $300 at 2%. How much money will be in the
account at the end of 18 months?

Answers

Answer:

there will be 408$ at the end of 18 months

Step-by-step explanation:

2% of 300 is 6 and 6 x 18 = 108. 108 + 300 = 408

Yes I agree with the friend who said $408.

300 x 2% = 6
and 6 x 18 mos. = 108
300+108=408

The answer is $408

Ross says a $154.95 skateboard at 40% off is cheaper than a $250.95 skateboard at 60% off. Is he correct? How much cheaper is the offer?

Answers

Answer:

Yes he is correct  $154.95 skateboard at 40% off is cheaper than a $250.95 with 60% off

Step-by-step explanation:

250.95 with 60% off is 150.57

154.97 with 40% off is 61.99

help ill give hella points plz thx​

Answers

Answer:

Using the variables it gives us it is B=150m

Step-by-step explanation:

1.) $1800-$1350=$450

$1350 is the total balance after 3 months and $450 is the amount he has payed in those 3 months

2.) 450/3=150

You do 450/3 to find how much he is paying per month. If you want to check your work do 1800-1050=750 then do 750/5=150

So you put the numbers in B = Zachary's balance after m months and you get B=150m

Answer:

150m

Step-by-step explanation:

what is 1 + 1 (just doing this for points)

Answers

Answer:

2

Step-by-step explanation:

1+1 = 2

help with this !!! thanks

Answers

Answer:  Casey bought 4 1/2 pounds of apples

The equation is 0.88x - $1.50 = 2.46

x is the unknown number of pounds of apples.

0.88 is the cost per pound,  0.88x is the total cost of the apples before the discount .The discount is $1.50   $2.46 is the cost after the discount.

Part b Step-by-step explanation:

0.88x - $1.50 = 2.46 . Add $1.50 to both sides

0.88x - $1.50 + $1.50 = 2.46 + 1.50  

On left, 1.50-1.50=0 so "cancels'  on the right, add $2.46 + 1.50 = 3.96

0.88x = 3.96  is the cost before discount . Divide both sides by .88

.88x/.88 = 3.96/.88 .  .88/.88 = 1 so 1 'cancels'  leaving x.   3.96/.88 = 4.5

x = 4.5

part c

4.5 is 4 1/2, the (previously unknown) number of pounds of apples.

Casey bought 4 1/2 pounds of apples.

32º+ 20 + 5x+ 4x - 1. Find x.

Answers

Answer:

32°+20+9x-1

collect like terms

32°+20-1+9x

32+18+9x

50=9x

divide both side by 9

5.6

1 significant figure

=6

I will mark brainliest if you can help with these and show work plus 40 points

Answers

Answer:

Step-by-step explanation:

Could someone help????

Answers

Answer:

3 1/2 + 3 1/2 is 7

Step-by-step explanation:

Yes, so 3 1/2 + 3 1/2= 7 here you go buddy!

Determine the range from the set of ordered pairs

Answers

Answer:

2nd option

Step-by-step explanation:

range is all the outputs

Find the zeros of the function algebraically.
f(x) = 16x4 − 49x2

Answers

Answer: Plz mark me brainlest

Step-by-step explanation:

Just Simply Use Identity:

 

  a^2 - b^2 = ( a+b) ( a-b)

   Then:

     ( 49X^4 - 36 X^2) = 0

       (7 X^2 + 6 X) ( 7X^2 - 6X) =0

       7X^2 + 6X = 0, then           X( 7X +6) =0    X=0,  7x +6 =0   X = -6/7

           7X^2 -6x =0                   X( 7x - 6) =0   X =0   7x -6 =0    X =6/7

Pull out a factor of x² from f(x) :

16x⁴ - 49x² = x² (16x² - 49)

Now write it as a difference of squares, then factorize:

16x⁴ - 49x² = x² ((4x)² - 7²)

16x⁴ - 49x² = x² (4x - 7) (4x + 7)

Set this equal to 0 and solve for x :

x² (4x - 7) (4x + 7) = 0

x² = 0   or   4x - 7 = 0   or   4x + 7 = 0

x = 0   or   x = 7/4   or   x = -7/4


Matthew enjoys running and often runs at a steady pace to burn calories.
At this pace he can run 1,500 feet in 30 minutes.
*What is Matthew's unit rate?
*How far would Matthew run in 7 minutes?

Answers

Answer:

28

Step-by-step explanation:

Other Questions
What does defining issue mean? The regular price of sneakers is $89, they are on sale for 20% off. What is the final sale price? Why can hypermobility be a problem? What is the magnitude of force required to accelerate a car of mass1.7 103 kilograms by 4.75 meters/second2? What evidence exists to support the idea that the composition of ocean water includes dissolved oxygen? solve this multi-step equation 6-x-x=18 Cliche means:A).Mace.B).Cantata.C)Parlance.D)Commonplace. Evaluate the expression. |18 4| 22 14 14 22 How many yards are there in 2.00 feet? (3 ft = 1 yd) Who was the leader during the platt amendment ? How would you find the sign of the quotient 32/(-2)/16/(-4) Greta can bike 6 miles in 30 minutes. At that rate, how many miles can she bike in 45 minutes? Which fraction does not belong?- 8/12- 6/12- 2/3- 4/6Which one AND why? factorise the followingx9x+14 What is the y-intercept of y = 2x + 5 Cuanto es [20+(10-15)+2]-[15+(7-10)(-2+5)] Hep:/ i am kidConvert the following binary numbers into quinary:11012 _____ were powerful organizations that used legal and illegal methods.A. political machines orB. progressives The last awsner choice is 3/21 thank u pls pls Ill give u brainliest The temperature at the beach at noon was 80 degrees F The temperature rose 10 degrees by 5pm then dropped by 15 degrees by 9pm. What is the temperature at 9pm?