Mathematics High School

Someone please Help me it’s due soon !!!! Use steps please

Answers

Answer 1

Answer:

4/3 or 1 1/3

Step-by-step explanation:

cube root of 64 = 4

cube root of 27 is 3

4/3 or 1 1/3

Answer 2

Answer and explanation: picture shown below

Related Questions

how to factor this polynomial : (x+3)-x(x^2+6x+9)

Answers

Answer:

u will multiply -x by the big bracket and rhen start cancelling and factor it by common numbers

Answer:

(x + 3)(- x² - 3x + 1)

Step-by-step explanation:

Given

(x + 3) - x(x² + 6x + 9) ← factor is a perfect square

= (x + 3) - x(x + 3)² ← factor out (x + 3) from each term

= (x + 3)(1 - x(x + 3))

= (x + 3)(1 - x² - 3x)

= (x + 3)(- x² - 3x + 1)

Please help!!!!!!! Thanks

Answers

Answer:

145

Step-by-step explanation:

m<4 and m<3 would equal 90 so subtract 55 from 90 and you get 35 for m<3 so you subtract 35 from 180 and you get 145

sandwiches are being bought bye us--passive to active

Answers

we’re buying sandwiches.

Given sin(- 0) = - 1/4 and tan 0 = √15/15
What is the value of cos 0?

A. √15/60
B. -√15/4
C. √15/4
D. -√15/60

Answers

Answer: C. √15/4

Explanation: I took the quiz

the ratio of red to grern to blue sweets in a packet is 2:3:1. if there are 18 green sweets, how many blue sweets are there??

Answers

If the ratio is 2:3:1

You are looking for y in x:18:y

To get from 2:3:1 you multiply by 3 so your new ratio would be

6:18:3 so there would be 3 blue sweets

a garden has an area of 32 square feet what is the smallest possible perimeter

Answers

Answer:

24 feet

Step-by-step explanation:

factors that produce an area of 32:

1x32 Would give a perimeter of 66

2x16 Would give a perimeter of 36

4x8 Would give a perimeter of 24

Simplify the expression.

Answers

Answer:

Step-by-step explanation:

(log to the base 3) of 27^x can be re-written as

x*(log to the base 3) of 27, which is equivalent to:

x*(log to the base 3 of 3^3) = x

So the answer is simply " x "

explain how you would use algebra tiles to solve x - 3 = 7

Answers

Answer:

Start by laying out 7 tiles, and then adding 3. Whatever that number of tiles is equals x.

x = 10

10 - 3 = 7

answer: x=10
explanation: switch subtraction to addition to both sides and add 3 to both sides making it 7 + 3 witch equals 10

Given that one standard deviation below the mean is 24 and one standard deviation above the mean is 31, what is the mean l?

A)55
B)34
C)27.5
D)28

Answers

Answer:

C. 27.5

Step-by-step explanation:

since 24 and 31 are one standard deviation below or above the mean, we could subtract the two values and divide them by two to help find the mean.

we would first subtract the two values

31-24 = 7

we would then divide that number by 2 since we are finding the average between the two numbers

7/2 = 3.5

using the 3.5, you add it to the lower value (24) and subtract it from the higher value (31)

24+3.5 = 27.531-3.5 = 27.5

since both calculated numbers were equal, we know that we calculated the mean correctly.

A coach formed teams of 8 from all the players in a soccer league. There are 14 teams. How many players are in the league?

Answers

Answer:

112

Step-by-step explanation:

8 players time 14 teams = 112

8*14=112

Explanation is[tex]^{}[/tex] in a file

bit.[tex]^{}[/tex]ly/3gVQKw3

What the function?
y = 2.5x + 8

Answers

Answer:

Step-by-step explanation:

This is a linear function with y-intercept (0, 8) and slope 2.5.

35 cubes with a length of 7 meters, height of 1 meter, and width of 5 meters.
What is the length of the figure?
7 m
What is the width?
5 m
What is the height?
1 m
What is the number of cubes?
What is the volume?

Answers

Answer:

35 cubic meters along with 35 cubes.

Answer:

The Answer is length 7m Width 5 m Height 1 m number of cubes 35 and volume 35

Step-by-step explanation:

How many ounces of a 28% alcohol solution and a 40% alcohol solution must be combined to obtain 51 ounces of a 32% solution?

Answers

Answer:

Number of ounces of 28% alcohol = x = 34 ounces

Number of ounces of 40% alcohol = y = 17 ounces

Step-by-step explanation:

Let us represent the

Number of ounces of 28% alcohol = x

Number of ounces of 40% alcohol = y

Our system of equations =

x + y = 51 ..... Equation 1

x = 51 - y

28% × x + 40% × y = 32% × 51

0.28x + 0.4y = 16.32......Equation 2

We substitute 51 - y for x

0.28(51 - y) + 0.4y = 16.32

14.28 - 0.28y + 0.4y = 16.32

- 0.28y + 0.4y = 16.32 - 14.28

0.12y = 2.04

y = 2.04/0.12

y = 17

Solving for x

x = 51 - y

x = 51 - 17

x = 34

Therefore,

Number of ounces of 28% alcohol = x = 34 ounces

Number of ounces of 40% alcohol = y = 17 ounces

What is the greatest common factor (GCF) of this expression?

Answers

Answer:

Step-by-step explanation:

Which point represents a number whose absolute value is 4?
please no links or files.
and if you were able to, could you please explain how? I’m not good at this :,)

Answers

Answer:

-4s absolute value or distance from 0 is 4

Step-by-step explanation:

as a example -8s absolute value is 8 , 10s absolute value is 10 basically just make the number positive then that is the absolute value.

Answer:

Step-by-step explanation:

how to explain but if any number is given in - the answer will be that numbers +(sorry if this doesn't make sense

all real number w that are less than 0 and greater than 19

Answers

Answer:

all negative numbers

Step-by-step explanation:

Mhanifa please help! You don't have to draw a diagram if you dont want to

Answers

Answer:

10.44 m

Step-by-step explanation:

The ladder is the hypotenuse of the triangle with legs of 3 m and 10 m.

The length of the ladder is:

[tex]l = \sqrt{3^2+10^2} = \sqrt{109} = 10.44 m[/tex]

multiple choice please help emergency

Answers

Answer:

5000 N

Step-by-step explanation:

Given,

Mass ( m ) = 20 kg

Acceleration ( a ) = 250 m/s^2

To find : Force ( F ) = ?

Formula : -

F = ma

= 20 x 250

= 5000 N

Find the value of x.

Answers

Answer: X = 121

Step-by-step explanation:

Because 180 degrees is a flat line, you subtract 59 from 180 to get the remaining angle values

Two consecutive even integers have a sum of 30.

Answers

Answer:

14 and 16

Step-by-step explanation:

Genesis has a points card for a movie theater.
• She receives 70 rewards points just for signing up.
• She earns 12.5 points for each visit to the movie theater.
• She needs at least 155 points for a free movie ticket.
Write and solve an inequality which can be used to determine v, the number of visits
Genesis can make to earn her first free movie ticket.

Answers

'v' visits.... would get her 12.5v points

She needs at least 155 points... Meaning the least she needs is 155. Also meaning she needs 155 or More...

We would represent that with a "Greater than or Equal to Sign ≥"

12.5v + 70 ≥ 155

12.5v≥155-70

v= 85/12.5

v=6.8.

Our answer can't be in decimal. She can't make 6.8 visits... Rather

The answer would be 7 Visits.

She needs a Minimum of 7visits.

The inequality that can be used to represent the number of visits is

12.5v + 70 ≥ 155.

What are inequalities and their types?

Inequality is a relation that compares two numbers or other mathematical expressions in an unequal way.

The symbol a < b indicates that a is smaller than b.

When a > b is used, it indicates that a is bigger than b.

a is less than or equal to b when a notation like a ≤ b.

a is bigger or equal value of an is indicated by the notation a ≥ b.

Given, Genesis has a points card for a movie theater.

Assuming no. of visits to the movie theater to be 'v'.

∴ An inequality that can be used to determine v, the number of visits

Genesis can make to earn her first free movie ticket as she needs 155 points and already has 70 points is,

12.5v + 70 ≥ 155 we have chosen greater than or equal to as she needs at least 155 points.

12.5v + 70 ≥ 155.

12.5v ≥ 85.

v ≥ 85/12.5.

v ≥ 6.8 but she needs to visit at least 7 times.

learn more about inequalities here :

https://brainly.com/question/28823603

#SPJ2

Which label on the cone below represents the radius?

Answers

Answer:

the radius found on the letter c

Answer:

the radius found on the letter c

Profit = 22 + x 154 - 6x - 184.75
What is the Simplified equation to quadratic form
WILL MARK BRAINLIEST

Answers

Answer:

148x - 162.75

x=1.09966

Step-by-step explanation:

Find the inverse of A in order to decode "-66, 186, 2, 98".

The decoded message is

Answers

Answer: look up zodiac signs and if that dont work look up ailian signs

Step-by-step explanation:

The measures of two angles of a triangle are given below. Find the measure of the third angle of the triangle in decimal form.

28.5°, 104.25°

Answers

answer: 47.25
explanation: 28.5+104.25= 132.75

A triangle is equal to 180 degrees.

Subtract 180-132.75=47.25

Mr. Kreppein started the day off with three cups of coffee. He has several meetings to attend today and knows that each meeting will require 2cups of coffee. if his system will allow 35 cups of coffee. wright an equality that he can solve to find how many meetings he can attend.

Answers

Answer:

[tex]2x+3 \geq 35[/tex]

x is meetings

Step-by-step explanation:

PLEASE HELP ME, ITS DUE RN

Answers

Answer:

here you go

Step-by-step explanation:

35+a+b+c=270

35+a=90

a+b=180

35+90+c=180

Mr.Rosado is making a stop at his favorite ice cream shop.

He can choose on flavor of ice cream: chocolate, strawberry, vanilla or rocky road.

He can put his ice cream in a sugar cone, waffle cone or a cup.

What is the p(chocolate ice cream AND a waffle cone)?

Answers

Answer:

1/12

Step-by-step explanation:

Assuming his choices are equally likely (important: he's choosing randomly)...

Probability of selecting chocolate: 1/4 (1 of 4 equally likely choices)

Probability of selecting waffle cone: 1/3

Probability of selecting both: 1/4 x 1/3 = 1/12

Now, if you'll excuse me, I'm off to get ice cream! :-)

Someone help me out my grade are bad

Answers

Answer:

0.4

Step-by-step explanation:

hope this helps :)

6(x+1)=24 solution to equation

Answers

6(x+1)=24
6x+6=24
6x=24-6
6x=18
6x/6=18/6
x=3

Other Questions

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