Mathematics High School

PLZ HELP I GIVE U BRAINLIEST

PLZ HELP I GIVE U BRAINLIEST

Answers

Answer 1

Answer:

4 wholes 3 out of 8

Step-by-step explanation:

...........

Answer 2

Step-by-step explanation:

convert mixed to improper fraction.

5/3×21/8

35/8

Related Questions

what is the constant term this equation

Answers

Answer:

there is no constant term. it contains a variable x. in this 1 is coefficient of x.

What number completes the ratio table?
Help fast

Answers

The answer is D - 56

Because it’s the top row times by 8

Answer:

d

Step-by-step explanation:

 

How many cups are in 4 gallons? With work!

Answers

Answer:

64 cups

Step-by-step explanation:

If 1 gallon is equal to 16 cups then 4 gallons will be 16×4= 64

Hope that helps you!

1. Gloria says the two expressions - (12x + 24) - 9x and -6(x + 1) are equivalent. Is she correc Explain how you know.​

Answers

Answer:

No they aren't equivalent

Step-by-step explanation:

Let's take each expression

the first one is

- (12x+24) - 9x = -12x -24 -9x = -21x -24 = -3 (7x +8)

the second expression

-6 (x+1) = -6x-6

So they aren't equivalent

4x+3 x f(x)=15 solve for "f(x)"

Answers

Answer:

N-numeral number 12xy=0

Step-by-step explanation:

sana po makatulong po sa inyo

(2,-2) (5, 9) (5, -7) (1.4)

Answers

Number 1 because of the buttcheeks in the center

A student has 6 nickel 14 dimes and 8 quarter.what is the ratios of the total number of coins to the number of nickels ? In simplest form

Answers

Given:

A student has 6 nickel 14 dimes and 8 quarter.

To find:

The ratio of the total number of coins to the number of nickels.

Solution:

We have,

Number of nickels = 6

Number of dimes = 14

Number of quarter = 8

Total number of coins = 6+14+8

                                     = 28

Now, the ratio of the total number of coins to the number of nickels is

[tex]Ratio=\dfrac{\text{Total number of coins}}{\text{Number of nickels}}[/tex]

[tex]Ratio=\dfrac{28}{6}[/tex]

[tex]Ratio=\dfrac{14}{3}[/tex]

[tex]Ratio=14:3[/tex]

Therefore, the  ratio of the total number of coins to the number of nickels is 14:3.

Angel has xx dimes and yy nickels. He has at most 13 coins worth no less than $0.95 combined. Solve this system of inequalities graphically and determine one possible solution.

Answers

Answer:

a possible solution is (10,1)

Step-by-step explanation:

Here, we want to solve the given inequality and determine one possible solution

From the question, we have it that;

x + y ≤ 13

Mathematically, we have it that 1 dime is worth $0.1

A nickel is worth $0.05

0.1x + 0.05y ≥ 0.95

please check the attachment for the graph of both equations

The point of intersection represents the solution.

we have a point here as (10,1)

Please help I only have an hour!! I will give brainliest!!

Answers

Answer:

the base would be 4.

Step-by-step explanation:

The base is the number underneath the exponent.:))

Hope this helped :)) Please mark Brainliest :))

please help me please I really need the answer worth 20 points

Answers

Answer:

3:1, 24 gallons blue 8 gallons yellow

Step-by-step explanation:

Jenny will use 24 gallons of blue paint and 8 gallons of yellow paint

Their ratio is 24:8 = 3:1


[tex]x + 7 < - 2[/tex]
Choose an operation to isolate the variable

Blank. Blank. on both sides
-------- --------
.add. .-7
.subtract. .-2
.multiply by. .2
.divide by. .7​

Answers

First one because when you subtract 7 u keep the var. x alone and isolate it.

Directions: Solve the problem
There are 46 learners in 7-Sampaguita class consisting of 17 boys and 29 girls
Express the ratio of the following
With
Solution​

Answers

Answer:

29:17

17:46

29:46

17:29

Step-by-step explanation:

In this problem, we are given three quantities and all we have to do is to write ratios relating two of them. Since all the numbers are relatively prime, we can no longer simplify the ratios.

Problem 1:

29 girls is to 17 boys

29:17

Problem 2:

17 boys is to 46 learners

17:46

Problem 3:

29 girls is to 46 learners

29:46

Problem 4:

17 boys is to 29 girls

17:29

In these problems, it's usually as simple as putting two or three numbers together and reducing them into simplest form.

(credits to ethananilovnorcio for the answer)

write down three integers, all less than 25 whose range is 10 and mean is 13

Answers

Answer:

Step-by-step explanation:

we have the mean=13

(x+y+z)/3=13

x+y+z=39

range=highest value-lowest value=10

lets say x= highest value

y=lowest value

x-y=10

x=10+y

the numbers are 9,11,19

19-9=10 range

sum is 39

Solve for X

2x-10/4 = 3x

X=-10
X=-1
X=2
X=11

Answers

Answer:

-5/2

Step-by-step explanation:

2x-10/4=3x

10/4=2x-3x

5/2=-x

x=-5/2

Estimate the equation of the line of best fit for the following graphs.


Answers

Step-by-step explanation:

the one on the left (b)

y= mx+b

at x= 0 y = -2

then b= -2

at x= -1 y= 1

1= -m -2

m= -3

y= -3x -2

......

the one on the right side (d)

at x= 2 y = 1

at x= 4 y = 2

1= 2m+b

2= 4m +b

subtract

1= 2m

m= 1/2

y= 1/2 x


What is the slope of the line?

Answers

Answer:

-3/4

Step-by-step explanation:

ху
2 8
3 12
4 16
5 20
Which equation represents the relationship described in the table?
es )))
A)
y = 2x
B)
y = 4x
0)
y = 3x
D)
y = -x

Answers

B since they’re all being multiplied by four

Find the product of the binomial:
(x-1)(x+4)(x-3)

Answers

Answer:

x³-13x+12

Step-by-step explanation:

Find the area of the circle. Round to the nearest tenth. Use 3.14 or 22/7 for pie.

diameter = 9.4 mm

a) 96.4 mm2
b) 14.8 mm2
c) 29.5 mm2
d) 69 mm2​

Answers

69!!!! hope this helps!!

3x + 2y = 12
-x + 5y = 13
Solve by elimination
Y and x

Answers

Answer:

x = 2 y = 3

Step-by-step explanation:

I need help with this please

Answers

Answer:

Car B is going faster

Step-by-step explanation:

Car B has a higher rate.(It goes 20 more miles per hour)

find the are of the ABC triangle​

Answers

The answer is for the question is 7

Answer:

The area of the triangle is 48 square centimeters.

Step-by-step explanation:

The area of a triangle is base times height times a half. So the area of the triangle is 12 * 8 / 2 = 6 * 8 = 48 square centimeters.

could you help me with the 2 questions plz

Answers

Answer:

2. 64

3. 2

Step-by-step explanation:

(x-h)^2+(y-k)^2=r^2
Derive standard form of an equation of a circle with center C(5,2) and radius r=4, using the Pythagorean theorem.

Answers

Answer:

(x-2)^2 + (y - 5)^2 = 16

Step-by-step explanation:

Given the standard form of an equation of a circle

(x-h)^2+(y-k)^2=r^2

If (h, k) = (5,2) and r = 4

Substitute

(x-2)^2 + (y - 5)^2 = 4^2

(x-2)^2 + (y - 5)^2 = 16

Hence the required equation is (x-2)^2 + (y - 5)^2 = 16

BRAINLIEST PLS HELP!!!

Answers

Answer:

(D) 360 m

Step-by-step explanation:

Abi has a bag containing black counters and white counters. The ratio of
black to white counters is 1:2. Abi takes one of these counters at random.
What is the probability that it is black?*

Answers

Answer:

1

Step-by-step explanation:

the probability is 1 because the ration of black to white is 1 to 2 so i guess she has 1 chance that it is black

Write the ratio of 24 cats to 16 dogs in simplest form in 3 ways explain or show your work

Answers

Answer:

3:2

3 to 2

3/2

Step-by-step explanation:

24/16 reduces to 3/2.

Answer:

3/2  5/3 12/8

Step-by-step explanation:

what is the least and greatest answer u can get by adding parentheses to the equation? :
1. 7 - 2 + 3^2
2. 46 + 2.8 • 7 - 2
3. 25 • (-3.12) + 21.3 / 3
4. 5.67 + 35.4 - 178 - 181

Answers

Answer:2

Step-by-step explanation:

it has biggest numbers

Priya has a recipe for banana bread. She uses
4 1/2
cups of flour to make 3 loaves of banana bread.
Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour.
Which of these equations represents the relationship between b and f?
b = (2/3)
Ob = (3/2)f
O b = (2/9)f
O b = (9/2)f

Answers

Answer:

(3/2)f

it doesn't really show me a good copy of the question but I hope you found this helpful

Yep I agree with the person

You had 100 dollars in the bank. Over time, your account grew by 15%. How much money is in the bank?

Answers

Answer:

115

Step-by-step explanation:

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