Mathematics High School

1) Which value is a solution of the inequality Ży > 8?
1
8
16
24
32

1) Which Value Is A Solution Of The Inequality Y > 8?18162432

Answers

Answer 1

Answer:

32

Step-by-step explanation:

1/4y is greater than or equal to 8.

Plug 32 in the y place.

1/4(32) is greater than or equal to 8.

8 is greater than or equal to 8. Since the inequality sign has the equal sign too, this makes the sentence true. Hope this helps, thank you !!

Related Questions

In a tin of cookies, 60% of the cookies are chocolate chip. If there are 12 chocolate chip
cookies in the tin, how many total cookies does the tin contain?

Answers

Answer: 20

Step-by-step explanation:

From Question,

60/100 * x = 12

or, x = 12/0.6

or, x=20 Ans:

20 hopes this helps 60% and 12 chocolate chip

Which equation represents this graph?​

Answers

I think it’s the last one I’m not sure

The dimensions of a smaller rectangle are 3 ft by 9 ft. The dimensions of a larger rectangle are 5 ft by 11 ft. Find the ratio of the perimeter of the rectangle to the perimeter of the smaller rectangle
A. 11:9
B. 3:4
C. 4:3
D. 5:3​

Answers

Answer:  C

Step-by-step explanation:

To find the perimeter of a rectangle , you need to use the formula  

P = 2l + 2w   where   P is the perimeter, l is the length, w is the width.

Input the dimensions, for each rectangle and solve for the P

P = 2(3) + 2(9)

P = 6 + 18

P = 24  

P = 2(5) + 2(11)

P = 10 + 22

P = 32

The smaller rectangle has a perimeter of 24 and the large rectangle has a perimeter of 32

The ratio will be    32 : 24  which breaks down to  4: 3

William invested $2,300 in an account paying an interest rate of 2 1/8% compounded quarterly. Nolan invested $2,300 in an account paying an interest rate of 2 3/4% compounded monthly. After 20 years, how much more money would Nolan have in his account than William, to the nearest dollar?

Answers

Answer:

$478

Step-by-step explanation:

After 20 years, William will have a total of $3,513.94

After 20 years, Nolan will have a total of $3,991.93

Difference = $478

William:

2300[1 + (.02125 ÷ 4)]^4 · 20

2300 · (1 + .0053125)^80

2300(1.5278)

$3,513.94

Nolan:

2300[1 + (.0275 ÷ 12)]^12 · 20

2300 · (1 + .0023)^240

2300(1.7356)

$3,991.93

After 20 years, $478 more money would Nolan have in his account than William, to the nearest dollar.

What is the compound interest?

Compound interest is when you earn interest on both the money you've saved and the interest you earn.

Formula:

A = P(1 + {r}/{n})^{n.t}

here, we have,

After 20 years, William will have a total of $3,513.94

After 20 years, Nolan will have a total of $3,991.93

Difference = $478

William:

2300[1 + (.02125 ÷ 4)]^4 · 20

=2300 · (1 + .0053125)^80

=2300(1.5278)

=$3,513.94

Nolan:

2300[1 + (.0275 ÷ 12)]^12 · 20

=2300 · (1 + .0023)^240

=2300(1.7356)

=$3,991.93

Hence, After 20 years, $478 more money would Nolan have in his account than William, to the nearest dollar.

To learn more on Compound interest click:

brainly.com/question/29335425

#SPJ2

i need help ASAP!!!!!!!!!

Answers

I think the answer is A ma not sure

Kelly has 36 counters how many groups of 6 counters can she make

Answers

Answer:

6 groups of 6 counters.

Step-by-step explanation:

36/6=6

Answer:

6

Step-by-step explanation:

6x6=36

Which points are located in Quadrant IV Select all that apply
A -5,-8
B -3,0
C 1,4
D 2,-1
E 6,-5
F 15,-3

Answers

Answer:

D, E, F

quadrant 1: (+,+)

quadrant 2: (-,+)

quadrant 3: (-,-)

quadrant 4: (+,-)

If 23+37=60 does 23+37+9=60+9

Answers

Answer:

30-30-60 triangle

Step-by-step explanation:

45-45-90

PLEASE HELPPPP IM SUPER BAD AT THIS STUFF EASY 10 POINTS

Answers

The equation is 6x + 3y = 54
The x-intercept is (9,0)
The y-intercept is (0,18)
She could possibly buy 6 magazines for 6$ each and 6 paperback books for 3$ each.
6(6) + 3(6) = 54 ✅
Hope this helps!

Make quadratic equation with :-5 and -4

Answers

Simple 38487283847482828910101010101010010294587585858584839395848

Answer:

x² + 9x + 20 = 0

Step-by-step explanation:

Given a solution x = - a for a quadratic equation then (x + a) is a factor

Here x = - 5 and x = - 4 , then corresponding factors are

(x + 5) and (x + 4)

The quadratic equation is then the product of its factors, that is

(x + 5)(x + 4) = 0 ← expand using FOIL

x² + 9x + 20 = 0

-2/3 +7=15

Could someone help me solve this?

Answers

This is not a true statement

The sum of two consecutive integers is at least 36.
What is the least possible pair of integers?
Answer FAST for brainly

Answers

Answer:

A

Step-by-step explanation:

A

There are 32 red bikes at the park there are 41 blue bikes how many fewer red bikes are at the park then blue bikes

Answers

Answer:

There are 9 fewer red bikes

Step-by-step explanation:

41 - 32 = 9

Combine the like terms to create an equivalent expression: 7n+4+(-2n)

Answers

Answer:

5n + 4

Step-by-step explanation:

7n + 4 + (-2n)

= 7n + 4 - 2n

= 5n + 4

Answer:

5n+4

Step-by-step explanation:

7n - 2n= 5n

A realtor predicts that the value of a $70,000 home will increase by the same percentage each year, and will increase by 8% every 4 years. If n is a whole number, which function f(n) represents the predicted value of the home after n years?

Answers

Answer:

[tex]f(n)=70,000(1.08)^{0.25n}[/tex]

is my answer correct, if now can you explain​

Answers

Yes. The first step is to set up the equations so that one unknown cancels out: here, the z's will cancel out:

5z+4y=-14

3z+6y=-6

-15z-12y=42

15z+30y=-30

8y=12

y=1.5

3z+6y=-6

3z+6(1.5)=-5-9

z=-14/3

How do you round 36.15 to the nearest whole number? Please explain if possible

Answers

The nearest whole number would be 36 this is because the first number after the decimal is below 5

Answer:

the answer is 36

Step-by-step explanation:

So, in order to round properly, anything under 4 goes down to zero and anything 5 or above goes UP to the nearest zero. it all depends on your desired number that you're rounding to.

EX: 69.436

hundredth place-   69.44

tenths place - 69.4

whole #-   69

hope this makes sense, youll get it eventually, i promise

Solve each problem. Explain or show your reasoning.
What is 25% of 160 ?

Answers

Answer:

0.25 x 160 = 40. So 40 is 25% of 160

Step-by-step explanation:

you deposited 250 in a savings account and it grows by a factor of 1.5 every month
Plz plz plz I need this

Answers

Answer:

I would think 250 + 1.5t

Step-by-step explanation:

I hope this helps :)

Answer:

y=250×1.5x

Step-by-step explanation:

It depends on how many months

ex. after 6 months

y=2250

(5y + 2x - 5) - (2y - 2x - 5)
i need this in step by step any one out there to hear my pathetic call of help

Answers

Lol but the answer is 4a . If I’m not mistaken

help PLEASE! i’m not sure what to do

Answers

Answer:

14

Step-by-step explanation:

to find area, use the equation A=ab/2

a and b are the sides given. a=7, b=4

next, plug into equation

A=7×4/2

A=14

CAN SOMEONE HELP I WILL GIVE BRAINLIST PLEASE!

Answers

Answer:

1) 24

2) 42

3) 26

4)44

Step-by-step explanation:

1) 2(8+4) = 2*12 = 24

2) 2(15+6) = 2*21 = 42

3) 2(4+9) = 2*13 = 26

4) 2(12+10) = 2*22 = 44

yes this is correct jjgthhjiure

( 6 , -10 ) y (-15 , 15 )


Finding slope from two points :)

Answers

Answer:

-25/21

Step-by-step explanation:

m=(y2-y1)/(x2-x1)=(15-(-10))/(-15-6)=(15+10)/-21=25/-21

Can you please help me?

Answers

Answer:

Step-by-step explanation:

Yes.

How do the values of the 1s in 14.937 and 6.1225 compare?
The value of the 1 in 14.937 is ______times the value of the 1 in 6.1225.
A) 10
B)100
C)1000

Answers

Answer:

I would say the answer is b

Step-by-step explanation:

I will mark you as the brainiest if you get this correct
Thx so much xxx

Answers

Answer:

A= 168 minutes or 2 hours and 48 minutes.

B= 3 tyres

Step-by-step explanation:

Identify the expressions that are equivalent to 5x + 7. Select the THREE that apply.
A 5(x + 1) + 2
B. 9x - 4x + 13-6
С y + 7 + 4y
D 3x + 1 + 2y + 6
E 2x + 4 + 3x + 3​

Answers

A, B, and E are all equivalent to 5x + 7! :)

Answer:

A, B, E

Step-by-step explanation:

They are the three correct answers that apply.

A mail carrier delivered mail to 84 houses in 6 hours. At what rate did the mail carrier deliver the mail?

Answers

28 hours per house

have a good day <3

Answer:

14

Explanation

The mail man delivered to 14 houses an hour and a way to get the answer is to multiply 6 until you get your answer same goes for other questions like this one

ISHSJDJDKDKDKFJJXDIIDJDJXJDJDJDJEJDBDJMATH IDDIJXJDTEEEJE

Answers

Answer: A

Step-by-step explanation:

Answer:

A

Just do it Step By Step


I already answered number 1 and 3 I just need 2 4 and 5 that’s it I’ll mark you brilliant AND GIVE EXTRA POINTS!!!
1.How do you know you have a direct variation in the relationship between two quantities?
The ratio.

2.What is constant of proportionality?


3.In a graph where two quantities have a direct variation, what of the line is the constant of proportionality, the constant of variation, the rate of change?
The relationship between two quantities


4.The height of the water in a pool is proportional to the minutes it takes for the pool to fill up. If the height of the water is 2 inches after 5 minutes, what is the constant of proportionality/constant of variation in this situation?



5.Pizzas cost $8 each plus $3 delivery charge as it .


in the table below:
Number of Pizzas 1 2 3 4
Cost $11 $19 $27 $35

Is there a direct variation?
What is the rate of change/slope?

Answers

Answer:

the 2:The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. 3

Step-by-step explanation:

40 to 8

Each pizza costs $8 and the delivery fee is $3.

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