I’m very confused please help!

Answer: Please see explanation column for answers

Step-by-step explanation:

When a number  divides into another number without a remainder, it s called a factor of that number.  Lets say we want to  find the common factors of two numbers, we get the  factors of each one and  compare them. The common factor is the one that is found in both lists

While The Highest common factor, is the highest factor number found in both lists.

b) 2b , 3b

Factors of 2b= 1, 2 and b

Factors of 3b=1, 3 and b

Common factors =1 and  b

HCF=1b

e) 5bc, 2c2, 3cd

Factors of 5bc=  1, 5, b, c

Factors of 2c2= 1,  2, c, c2

Factors of  3cd= 1, 3, c, d

Common factors = 1 and c

HCF= 1c

f) 4a2b, 8b2c, 6bcd

Factors of 4a2b=  1, 2, 4, a, a2, b

Factors of 8b2c= 1, 2, 4, 8, b, b2, c

Factors of  6bcd= 1, 2,3,6, b, c,d

Common factors = 1, 2 , b

HCF=  2b

Answer:

98.88

Step-by-step explanation:

98.88 bru :)                              hope this helps you out bro.

Answer:

$100

Step-by-step explanation:

you have eight bowls so you divide 160 by 8 and you get 20 so each bowl is 20 so 5x20=100

Answer:

100

Step-by-step explanation:

First, calulate the cost of each bowl, so, 160/8=20

Next, calculate how much total it costs, so 20x5, which the answer is $100

Answer:

Step-by-step explanation:

D

Answer:

10x +5y = 100

Step-by-step explanation:

Ig not sure

: 10x + 10x +1010+ 10x= 1040x

9+9=18

Answer 1014x+ 18

Step-by-step explanation:

Answer:

ybcdafhuaydf

Step-by-step explanation:

i

dsf

ds

fds

f

dsf

Step-by-step explanation:

Number of choices for vegetable topping = 5

(Garlic/Avocado/Pickles/Asparagus/Onions)

Number of choices for meat topping = 6

(Anchovies/Sausage/Clam/Pepperoni/Tuna/Sardines)

Since they are independent events,

Total number of different pizzas = 5 * 6 = 30. (H)

Answer:

D

Step-by-step explanation:

All real numbers are solution

Step 1: Simplify both sides of the inequality.

8x−7<8x−3

Step 2: Subtract 8x from both sides.

8x−7−8x<8x−3−8x

−7<−3

Step 3: Add 7 to both sides.

−7+7<−3+7

0<4

hope this help:)

Answer:

600

Step-by-step explanation:

The value of the 6 in 2693 is 600 because it is in the hundreths place.

(The 3 is in the ones place, the 9 is in the tens place, the 6 is in the hundreds place, and the 2 is in the thousands place.)

Answer:

they should get 8/3 each but because of your question the answer lies between 2 and 3

Step-by-step explanation:

if 3 cats and 8 once then 8 divided by 3 is 8/3 which is about 2/6667 then that is between 2 and 3. Done!

Answer:

(5, -3)

(-5, 3)

Step-by-step explanation:

Reflecting across the x-axis makes the y coordinate change from a positive to a negative and reflecting across the y axis makes the x value negative.

Answer:

$11200

Step-by-step explanation:

not that smart i hope u get i t right :)

Answer:

c

Step-by-step explanation:

If Connor buys 3 snacks at 3 dollars each for himself and his 3 children, the net cost (including movie tickets) would be 88 dollars.

If he buys x amount of snacks, his cost will be determined by C=52+3x or C=52+3*x (both are equivalent, but not everyone knows every way to represent multiplication)

Step-by-step explanation:

To find the cost of the snacks:

Cost = Price*NumberOfSnacks, or C=p*n, or C=pn

To find the unit cost of the snack, find the price, the p value, which is 3 dollars.

Then, find the total number of snacks that will be bought. Since each person receives an equal number of snacks, 3 per person, and there are 4 people (himself and his 3 children), we can multiply 3*4 to find the n value, which is now known to be 12.

C=3*12=36. Add to the 13 dollar per person charge for tickets (52 dollars for 4 people), and you get 88 dollars.

To find the cost if he buys x amount of snacks for himself and his 3 children (assumed to be "everyone"), all costs but the n value are to be the same, creating this equation:

C=52+3x

In this context, 52 is the cost of movie tickets, 3 is the cost of the snacks, and x is the total number of snacks bought. C represents total cost.

The total cost for tickets and 5 snacks is $90.

The total cost for tickets and x snacks is $(65+5x).

Important information:

The total number of people is 5. So, cost of 5 tickets is:

[tex]5\times 13=65[/tex]

Cost of 5 snacks is:

[tex]5\times 5=25[/tex]

Total cost is:

[tex]65+25=90[/tex]

The total cost for tickets and 5 snacks is $90.

Cost of x snacks is:

[tex]5\times x=5x[/tex]

Total cost is:

[tex]65+5x[/tex]

The total cost for tickets and x snacks is $(65+5x).

Find out more about 'Total cost' here:

https://brainly.com/question/26141748

Answer:

y=91

.........???????

Answer:

5.33 or 5[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

Assuming you don't want the answer in decimals, this is the process to find the answer in fractions:

1 [tex]\frac{2}{5}[/tex] + (3 [tex]\frac{1}{3}[/tex] + [tex]\frac{3}{5}[/tex])

= [tex]\frac{7}{5}[/tex] + [tex]\frac{10}{3}[/tex] + [tex]\frac{3}{5}[/tex]  → convert into mixed fractions

= [tex]\frac{21}{15}[/tex] + [tex]\frac{50}{15}[/tex] + [tex]\frac{9}{15}[/tex] → find the least common denominator to make them the same

= [tex]\frac{80}{15}[/tex] = 5[tex]\frac{5}{15}[/tex] = 5[tex]\frac{1}{3}[/tex] → = add and simplify

Answer:

5+7=12

Step-by-step explanation:

simplify 5+7 to 12

12=12

x+7=12

Answer:

je sais pas miskine eu débrouille.toi demande à ton papa de t'aider ne pleure pas stp si pleure tu fera moins pipi au lit bisous

Answer:

They intersect

Step-by-step explanation:

We can determine from their equations whether two lines are parallel by comparing their slopes. If the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel.

Here we have two functions:

1) y = 4x + 2

2) 8x + 2y = - 3

   2y = - 8x - 3

   // divide both sides by 2

   y = - 4x - 1,5  

- 4 ≠ 4 , so these lines aren't parallel, maybe you wrote the assignment incorrect (e. g. if there would be " - " before 8 in the second function, those lines would be parallel), here they intersect.

Answer:

$20.97

Step-by-step explanation:

3 people, meaning to multiply each one by 3.

Total price of Hot Dogs= 9.00

Total price of Fries=7.47

Total price of Drinks=7.50

7.50 - 3= $4.50

9.00+7.47+4.50= $20.97

Answer:

280

Step-by-step explanation:

160 divided by 4 is 40 then times that by 7 and u get 280

Answer:

280 miles

Step-by-step explanation:

First you have to find how many miles a car travels in 1 hour. (160 ÷ 4 = 40).

Then, once you find that, you multiply 40 by 7. (280)

Hope this helps!

Answer:

Reflection

Step-by-step explanation:

Answer:

The answer would be $87.20

Step-by-step explanation:

Because if it is 20 % off you would multiply it by 0.2 which would get you 21.8

Then, 109 - 21.8 is 87.20

lI'm pretty sure this is right but i am still sorry if i am wrong

Answer:

YES HE CAN

Step-by-step explanation:

Answer:

when you have Bob anything is possible

Answer:

D.

Step-by-step explanation:

Answer:

[tex]y= 10+12.5x[/tex]

Step-by-step explanation:

Given data

He paid $10 for parking and

$12.50 per ticket.

let the number of tickets be x

and let the total cost be y

Hence the expression in terms of x and y is

[tex]y= 10+12.5x[/tex]

Answer:

Step-by-step explanation: 30%

Answer:

Part A: S^2= 3V/H

Part B: S =[tex]\sqrt{3\frac{v}{h} }[/tex]

Part C: s=√3* 2,433,400 /138=230 metres

Part D: This website says that the length of Khufu's Pyramid is about 230 meters. My calculation was correct.  

Part E: S = √3*2,115,072/ 136 =216 metres

Part F: The length of Khafre's pyramid is about 215.5  My calculation was a little off, but not by much.

Part G: 14 meters longer

Step-by-step explanation:

Part A:

I am going to solve:

So,

V=1/3 [tex]HS^{2}[/tex]

Then, multiply both sides by 3:

V x 3= 1/3 [tex]HS^{2}[/tex] x 3

So,

3V=[tex]HS^{2}[/tex]

Then, we divide by H:

[tex]\frac{3V}{H}[/tex]=[tex]\frac{HSs^{2} }{H}[/tex]

So,

[tex]\frac{3V}{H}[/tex]= [tex]s^{2}[/tex]

Then switch sides:

[tex]s^{2}[/tex]= [tex]\frac{3V}{H}[/tex]

I hope this helps!

Answer:

3

Step-by-step explanation:

7.2 ÷ 2.4 = 3

Answer

.4 percent

Step-by-step explanation:

Answer:

.5%

Step-by-step explanation: