Factorise fully
4y - 6

Answers

Answer 1
The answer is 2(y-3)

Related Questions

3. Ivan has completed 45% of his walk.
He has already walked 9 km. How much farther does he have left to walk?​

Answers

Answer:

11

Step-by-step explanation:

The required distance left to the walk will be 11 km.

What is the percentage?

The percentage is defined as a ratio expressed as a fraction of 100.

Let the total distance of the walk would be x km

As per the given information, the required solution would be as:

⇒ 45% of x = 9

45%  is expressed as 45/100 in fractional form

⇒ (45/100)x = 9

45/100  is expressed as 0.45 in decimal form

⇒ 0.45x = 9

⇒ x = 9/0.45

⇒ x = 20

So the total distance of the walk is 20 km

Since he has already walked 9 km.

So, he has left to the distance of the walk = 20 - 9 = 11 km

Therefore, the required distance left to the walk will be 11 km.

Learn more about the percentages here:

brainly.com/question/24159063

#SPJ2

13.
Write and solve a system of equations for each story problem.
A class of 366 students went on a field trip. They took 12 vehicles, some vans and some buses
Find the number of vans and the number of buses they took if each van holds 6 students and each bus holds
55 students

Answers

Answer:

6 vans and 6 buses

Step-by-step explanation:

v+b=12 this equation represents the amount of vehicles

6v + 55b = 366 this equation represents the amount of students per vehicle.

after solving you get v=6 and b=6

What is the value of x?

Answers

X=22.5 because the numbers have to be proportional to 15

what is the answer for this y=__x+__

Answers

the answer is y=mx+b

What are the answers to these questions

Answers

F(-1)=2
F(2)=-1
F(3)=-3



The f(x) part is the input and the stuff after is the output

A recipe calls for 1/2 cup of milk for every 3/4 cups of flour. How much milk is required for every cup of flour. *

Answers

Answer:

2/3rds

Step-by-step explanation:

for 1 cup of flour you multiply 3/4th by 4 then devide by 3 giving you one cup of flour, now to keep it balanced you do the same to the milk, thus multiplying 1/2 by 4 then dividing it by three, which is 2, you then divide 2 by 3 giving you yours answer, 2/3rds

Answer:

A recipe calls for 1/2 cup of milk for every 3/4 cups of flour. How much milk is required for every cup of flour. *

Step-by-step explanation:

So for every  1/2 a cup is  3/4 cups of flour so if  you  need to know how much cups of flour  is  used for 1 total cup of  milk you have to  add you  multiply  it is optional if you add  put  the  two  fractions next to each other  you need to  add to the  side witch  the numbers are  3 so  3+3 is  6  so you got the answer just put  the number  4 under the  6 and  it will be 6/4  or you could say 1  2/4 or 1  1/2 .

How do I solve this with substitution, can you please put the work and steps. (x,y)
y=x+2
3x+3y=6

Answers

Answer:

(0,2)

x=0

y=2

Step-by-step explanation:

We know that y=x+2

This means that we can subsitute this for y into the second equation

3x+3(x+2)=6

This is easy to solve

3x+3x+6=6

6x=0

x=0

We can then use this value for x in the second equation

y=0+2

y=2

I doubled checked this answer on desmos and my math is correct

Answer:

Answer:

(0,2)

x=0

y=2

Step-by-step explanation:

We know that y=x+2

This means that we can subsitute this for y into the second equation

3x+3(x+2)=6

This is easy to solve

Step 1:

3x + 3x + 6 = 6

Step 2:

6x=0

6      6

x=0

Then you should substitute y =x + 2 with the given solution from the first equation, x = 0

y=0 + 2

y=2

Your answer should be, x =0 and y = 2 or (0,2)

HELP ASAP PLEASE PLEASE HELP ME THESE ARE TWO Separate answers please help

Answers

5n = 40

Divide both sides by 5

N = 8

D + 15 = 30

Subtract 15 from both sides

D = 15

Answer:

First one 5n-40 what does n so n=  8

The last one I see is d+15=30 so the d=15

Step-by-step explanation:

1. 5x8-40 i think

2.15+15=30 this is right am 91.1% right about this one

1/5 ÷ 2/9 ..........​

Answers

Answer:

[tex] ‡\:\:\frac{1}{5} \div \frac{2}{9} \\ = \frac{1}{5} \times \frac{9}{2} \\ = \boxed{\frac{9}{10}}✓[/tex]

9/10 is the right answer.

Answer:

1/5 ÷ 2/9

1/5 × 9/2

= 9/10 ✓✓✓

What is 3.6 x 3.2 Please hurry​

Answers

Answer:11.52

Step-by-step explanation:

Answer: 11.52

Step-by-step explanation:

I am confused. please help!

Answers

Answer:

Step-by-step explanation:

D=90°

E=147°

F= 33°

8 (5 + 4n) + 11 = -5 (3 - 7n)

Answers

Answer:

n=1

Step-by-step explanation:

(5 + 4n) + 11 = -5 (3 - 7n)

5+4n+11=−5(3−7n)

simplify

4n+16=−5(3−7n)

expand

4n+16=−15+35n

regroup

4n+16=35n−15

subtract

16=35n−15−4n

simplify

16=31n−15

add

16+15=31n

simplify

31=31n

n=1

Hope this helps :)

(pls mark brainliest)

Answer:

n=22

Step-by-step explanation:

8 (5 + 4n) + 11 = -5 (3 - 7n)

distribute

=> 40+32n+11=-15+45n

add like terms

=> 51+32n=-15+35n

subtract 35n on both sides and subtract 51 on both sides

32n-35n=-15-51

add like terms

-3n=-66

divide both sides by -3

n=22

Paul reduced his debt from $1600 to $400. What was the percent decrease?

Answers

Answer: 75%

Step-by-step explanation:

The debt went from $1,600 to $400.

Formula when calculating percent decrease is:

= (New price - old price) / Old price

= (400 - 1,600) / 1,600

= -75%

Paul reduced his debt by 75%

NEED HELP PLSS!!!



pls dont answer if you dont know

Answers

Answer:

the second one is 343 to the 5 power

Step-by-step explanation:

thats all i know

srry honey

Answer:

[tex]16 {x}^{14} [/tex]

[tex] {7}^{15} [/tex]

Step-by-step explanation:

to understand thisyou need to know about:law of exponentPEMDASgiven:(8x⁸)(2x⁶)(7³)⁵tips and formulas:[tex]( {hx}^{a} )(g {x}^{b} ) = hg {x}^{a + b} [/tex][tex]( {x} ^{a} )^{b} < = > {x }^{ab} [/tex]let's solve:

[tex](8 {x}^{8} )(2 {x}^{6} ) \\ 8 \times 2 \times {x}^{8 + 6 } \\ 16 {x}^{14} [/tex]

[tex]( {7}^{3} ) ^{5 } \\ {7}^{5 \times 3} \\ {7}^{15} [/tex]

what is the difference of -25 and -125?

Answers

Answer:

100

Step-by-step explanation:

The sum of three consecutive even integers is 486. Find all three integers.​

Answers

Answer:

161 + 162 + 163 = 486

Step-by-step explanation:

(X) + (X + 1) + (X + 2) = 486

X + X + 1 + X + 2 = 486

3X + 3 = 486

3X + 3 - 3 = 486 - 3

3X = 483

3X/3 = 483/3

X = 161

y = 5,000 + 500x
Pls help meh

Answers

5000 divided by 500 = 10
X=10

Answer:

x =10

Step-by-step explanation:

Divide 5000 x 500 =10

Translate the sentence into an equation Eight times the sum of a number and 4 equals 6 use the variable c for the unknown number.


PLS HELP MEE

Answers

Answer: 8(c+4) = 6
This should be right.

Line k is parallel to line l. Lines k and l are parallel. Lines m and n intersect to form 2 triangles. The top triangle has angles 1, 2, 3 and the bottom triangle has angles 4, 5, 6. Which angle is congruent to Angle 4? Angle 1 Angle 2 Angle 5

Answers

Answer:The line that is congruent to angle 4 is angle 1

hope this helped :)

Answer:

a

Step-by-step explanation:

25. An online music service charges a $12.00
registration fee plus $ 1.50 for each song
downloaded. If Mary Beth has a gift card with
$60.00, then how many songs can she
download?

Answers

Answer:

32 songs

Step-by-step explanation:

60 - 12 = 48

48 ÷ 1.5 = 32

32 songs

32 songs
60-12=48
48/1.50= 0.32

In the figure, BP = BQ and PC = QA. Which of the following postulates prove AB = BC?

Answers

Answer:

Option C

Step-by-step explanation:

Segment addition postulate states that "if a point Q lies on a segment joining two points A and B, then AQ + BQ = AB"

By this postulate,

AQ + BQ = AB

BP + PC = BC

Since, BP ≅ BQ and PC ≅ QA

Therefore, BP + PC ≅ BQ + QA

BC ≅ AB

Option (C) will be the answer.

Answer:

Segment Addition Postulate

Step-by-step explanation:

I got this answer right

Pls help me pls and thank you

Answers

Answer:

10

Step-by-step explanation:

2/3 of 15 is 10

a video is 20 min long. devin made the video faster 2 times. how many minutes and what fraction is the answer?

Answers

Answer:

10 minutes. 1/2

Step-by-step explanation:

Answer:

10/20???

Step-by-step explanation:

What is the y-intercept of the line?
110
A
2
B
3
000
-7
-6
D

Answers

the correct answer is 3

Ruby read 12 pages of a book in 18 minutes.
How many pages can she read per hour?

Answers

1.5 pages a minute I think :)

plz help mee it was due like 3 days ago and i forgot about it

Answers

can you zoom it in more so i can see
46x45(56)3*24 hope this help 68+130 times 2x and 108

Can someone help pls

Answers

Answer:

[tex] \frac{100.5}{5} {feet}^{3} [/tex]

hope it's helpful ❤❤❤❤❤

THANK YOU.


A circle has a diameter of 22 mm. What is its circumference?

Answers

here is your answer...

hope it's help ful

Step-by-step explanation:

Using the formula:

C = 2πr

d = 2r

Solving for C

C = πd = π·22 = 69.11504mm.

So,

C = 69.11504mm

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AND PLEASE MARK ME AS "BRAINLIEST" ANSWER

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which fraction is equvalent to a terminating decimal

Answers

Just divide the numerator by the denominator.If you end up with a remainder of 0 then you have a terminating decimal.

rewrite 3/4 and 5/3 with a denominator of 12

Answers

Answer:

3/4 = 6/12    

5/3 = 15/12 or 1 and 1/12

Step-by-step explanation:

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