(PLEASE HELP) the semester ends in a week I need help.

(PLEASE HELP) The Semester Ends In A Week I Need Help.

Answers

Answer 1

Answer:

2.8

Step-by-step explanation:

This is because you can divide 2 by 3. Then multiply 4.2 by that number and that gets you your answer.

Answer 2

4.2 ÷ 3 = 1.4

1.4 times 2 = 2.8


Related Questions

What’s the domain and rangeee

Answers

Domain is the extend of the x-coordinates that a function falls in while domain is the extent of the y-coordinates

Answer:

the domain is 2, and the range is 1

Step-by-step explanation:

I need help with this

Answers

Answer:

I WAS BORN TO FLEX DIMONDS ON MY NECK I LIKE MORNING CHECKS I LIKE MORING S**

Step-by-step explanation:

Maritza says that the number y is equal to 2 more than 3 times x. Which of the following equations could be used to find the value of y.

Answers

Answer:

C

Step-by-step explanation:

Someone please help me match the name with the Polynomial. Thank you in advance, I will give Brainliest to the correct answer. :)

Answers

Answer:

[tex]1.\ -117 ----> Constant\ Monomial\\As\ it\ is\ an\ expression\ with\ only\ 1\ term,-117\ which\ has\ a\ degree\ of\ 0\ as -117x^0 ,and\ is\ a\ constant.\\ 2.\ x^2- x^4-10 -----> Quartic\ Polynomial\\\As\ it\ is\ a\ polynomial\ \ with\ a\ degree\ 4\ as\ it\ has\ (-x^4).\\ 3.\ 16x-x^8------> 8th\ degree\ binomial.\\As\ it\ is\ a\ polynomial\ with\ the\ term\ -x^8\ which\ gives\ the\ polynomial\ its\ 8th\ degree.\\[/tex]

[tex]4.\ x-3x^2-9-x^3---->Cubic\ Polynomial\ with\ 4\ terms\\As\ it\ is\ a\ polynomial\ containing\ 4\ terms(x, -3x^2,-9,-x^3)\\ and\ having\ a\ degree\ of\ 3\ due\ to\ -x^3.\\ 5.\ x^2-4x+1 ----> Quadratic Polynomial\\As\ it\ is\ a\ polynomial\ with\ the\ degree\ 2\ due\ to\ x^2.[/tex]

plz help asap i'll give brainlest

Answers

Answer:

X=11

Step-by-step explanation

[tex]5^{3+8} =5^{11}[/tex]=11

FIND THE UNIT RATE HELP ITS DUE IN 30 MINUTES

Answers

Answer:

The unit rate = 2 dollars / per pineapple

Point A(7, 14) indicates that the value of 14 pineapples is 7 dollars.

Step-by-step explanation:

The unit rate represents the slope of the line.

It means the slope is often termed as a ratio, which could be expressed as a unit rate found at the point on the graph with the given ordered pairs.

Let us take two points that lie on the graph to determine the unit rate (or slope)

(1, 2)(2, 4)

unit rate = slope = y₂-y₁ /  x₂-x₁

                            = 4-2 / 2-1

                            = 2/1

                             = 2

Thus, the unit rate = 2 dollars / per pineapple

The location of point A is (7, 14)

i.e. A(7, 14)

Point A(7, 14) indicates that the value of 14 pineapples is 7 dollars.

HELP HELP HELP Please

Answers

Answer:

y = 2x², 0, 2, 8

y = 2^x, 1, 2, 4

Step-by-step explanation:

For the first equation, multiply the input by itself and then multiply by two

y = 2x²

y = 2(2)²

y = 2(2*2) = 8

For the second equation, multiply 2 by itself depending on the value of the input

y = 2^x

y = 2²

y = 2 * 2 = 4

2/2
8/4
It’s pretty easy

Pleaseee , whic graph represents the inequiality?

Answers

The answer is D.



Step by Step:
not needed.

HELP PLS I HAVE 5 min
Pls guys I’ll make u brainliest

Answers

The correct option is option a

Answer:

fifth option

Step-by-step explanation:

The terms of an arithmetic sequence are made by adding the same value, the common difference, each time

Which function of x has the least value for the y-intercept?
A
y=-4x+ 15
Х
B
Х
4
3
2
1
-4-3-2-1
-1
-3
-
С
y=2x-3
D
x

Answers

Answer:a

Step-by-step explanation:

Adsila and Carlos volunteer to fill gift boxes for soldiers serving overseas. Both work at a constant rate. They work together for 4 hours and fill 108 boxes, Adsila fills 11 boxes every hour. How many boxes does Carlos fill every hour?

Answers

Answer:

Carlos fills 16 boxes per hour.

Step-by-step explanation:

Given that:

Adsila and Carlos are working together to fill the gift boxes for soldiers.

Number of boxes filled while working together in 4 hours = 108 boxes

Number of boxes filled while working together in 1 hour = [tex]\frac{108}{4} = 27[/tex] boxes per hour

Number of boxes filled by Adsila every hour = 11 boxes

To find:

Number of boxes filled by Carlos every hour = ?

Solution:

Number of boxes filled every hour while working together = Number of boxes filled every hour by Adsila + Number of boxes filled every hour by Carlos

Number of boxes filled every hour while working together = 27 = 11 + Number of boxes filled every hour by Carlos

Number of boxes filled every hour by Carlos = 27 - 11 = 16

PLEASE HELP FAST ILL GIVE BRAINLIST! And extra points I promise ANSWER ONLY IF YOU KNOW

Answers

B. 24 and 36


hope this helps!!!


have a great day!

Answer:

It would be B

Step-by-step explanation:

24 and 36 greatest common factor is 12 and  its least is 72

SAVINGS Natalie has $250 in her savings accountinto which she deposits $10 of her allowance each week. The balance of her savings account can be modeled by the function f(w) = 250 + 10w , where w represents the number of weeks. Write a function g(w) to represent the balance of Natalie's savings account if she withdraws $40 to purchase a new pair of shoes. Describe the translation of f(w) that results in g(w) .

Answers

Answer:

[tex]g(w) = 210+ 10w[/tex]

Step-by-step explanation:

Given

[tex]f(w) = 250 + 10w[/tex]

[tex]Withdrawal = \$40[/tex]

Required

Determine g(w)

First, we'll write an expression for g(w)

From the question, we understand that she withdrew $40 from her account balance in w weeks.

This implies that:

[tex]g(w) = f(w) - 40[/tex]

Where f(w) is the account balance in w weeks and $40 is the withdrawn amount

Substitute 250 + 10w for f(w)

[tex]g(w) = 250 + 10w - 40[/tex]

Collect Like Terms

[tex]g(w) = 250 - 40+ 10w[/tex]

[tex]g(w) = 210+ 10w[/tex]

Recall that:

[tex]g(w) = f(w) - 40[/tex]

This means that function f(w) when shifter by 40 units downward, gives g(w)

How many mililiters is 3.78 liters

Answers

Answer:

3780

Step-by-step explanation:

Elliot ate 3/8 of a pizza that was cut into 8 slices. How much is left?

Answers

Answer:

5/8

Step-by-step explanation:

Answer:

Convert to a decimal by dividing the numerator by the denominator.

0.046875. Then, change the decimal into a fraction which is 3/64ths

Put these numbers in order, smallest to largest,
0.77
0.777
0.707
0,077
0.7

Answers

Answer:

0.07  0.77  0.77  0.707  0.777  

Step-by-step explanation:

I think

0.077, 0.7, 0.707, 0.77, 0.777

Tessa bought a new phone charger that has a 0.75 meter long cord. Which of the following is equivalent to 0.75 meters?

F.
75 cm

G.
0.75 cm

H.
750 cm

J.
7,500 cm

Answers

Answer: 75 cm

Step-by-step explanation:

the answer is f

1 m = 100 cm

Please help! Will mark Brainliest.
Combine and Simplify: 48 (1/4x - 1/3y - 2/6x - 3/8y - 2/3

Answers

Answer:

Okay Somebody Needs To Get The Guy Below OFF OF HERE

Step-by-step explanation:

The phone you want to purchase is $200. You have a coupon for 30% off the purchase price. How much will you pay for the phone after the discount?

Answers

Answer:

$140

Step-by-step explanation:

Orignal Price: $200

200 x 0.3

= 60

200 - 60

= 140

Answer:the phone will cost 140

Step-by-step explanation:

Please help me with this.
Write the expression 8x^2y + 3xy^2 - 2xy - x^2y + 3xy - 5xy^2 in simplest form.
Then, answer the following questions using complete sentences:
a. How many terms are in the simplified expression?
b. How many of the terms in the simplified expression are positive?

Answers

Answer:

[tex]7x^{2} y-2xy^2+xy[/tex]

Three terms.

Two terms are positive.

Step-by-step explanation:

[tex]8x^2y + 3xy^2 - 2xy - x^2y + 3xy - 5xy^2[/tex]

Group like terms

[tex]=8x^{2} y-x^{2} y+3xy^2-5xy^2-2xy+3xy[/tex]

Add similar elements: [tex]8x^{2} y-x^2y=7x^2y[/tex]

[tex]=7x^2y+3xy^2-5xy^2-2xy+3xy[/tex]

Add similar elements: [tex]3xy^2-5xy^2=-2xy^2[/tex]

[tex]=7x^{2} y-2xy^2-2xy+3xy[/tex]

Add similar elements: [tex]-2xy+3xy=xy[/tex]

[tex]=7x^2y-2xy^2+xy[/tex]

[tex]7x^2y[/tex] and [tex]-2xy^2[/tex] and [tex]xy[/tex] are the three different terms.

Only [tex]7x^2y[/tex] and [tex]xy[/tex] are positive terms, thus making two positive terms.

15-18, use the properties of the exponents to write an equivalent expression for each given expression.


15. (4⁴)³



16. 3¹²




17. 4⁵ • 4²



18. 6⁴ • 2⁴











please help!

Answers

15.

[tex]( {4}^{4} ) {}^{3} [/tex]

[tex] = {4}^{4 \times 3} [/tex]

[tex] = {4}^{12} [/tex]

[tex] = 16777216[/tex]

___________________________________________

16.

[tex] \frac{ {3}^{12} }{ {3}^{3} } [/tex]

[tex] = {3}^{12 - 3} [/tex]

[tex] = {3}^{9} [/tex]

[tex] = 19683[/tex]

___________________________________________

17.

[tex] {4}^{5} \times {4}^{2} [/tex]

[tex] = {4}^{(5 + 2)} [/tex]

[tex] = {4}^{7} [/tex]

[tex] = 16384[/tex]

___________________________________________

18.

[tex] {6}^{4} \times {2}^{4} [/tex]

[tex] = ({6 \times 2})^{4} [/tex]

[tex] = {12}^{4} [/tex]

[tex] = 20736[/tex]

The cost to rent a lodge for a family reunion is $975. If 65 people attend and pay the same price, how much does each person pay? Write an expression to represent the problem.

Answers

Answer: 15

Step-by-step explanation:

if 975 dollars paid for 65

975/65=15

Find the measure of the missing angle

Answers

Answer: b=112 degrees and c=68

Step-by-step explanation:

Answer:

b = 112, c = 68

Step-by-step explanation:

The angle of a line is 180 degrees.

If an angle is 112, 180-112=68 so that blank space will be 68 degrees.

180-68=112, so b=112.

Since b is 112, we now that c is 68.

WILL PICK BRAINLIEST! A line l has slope 2. What is the slope of line l1 if l1 ⊥ l ? What is the slope of l2 if l2 ∥ l ?

Answers

Answer:

1. The slope of line l1 is -1/2

2. The slope of l2 is 2

Step-by-step explanation:

Perpendicular lines have opposite inverse slopes. The inverse of 2 is 1/2 and the opposite is -2. Therefore the opposite inverse slope of the perpendicular line, l1, is -1/2

When two lines are parallel, the slopes are the same. l2 is parallel to l therefore, they share the same slope.

giving brainliest
Turner made a scale drawing of a restaurant. He used the scale 2 centimeters : 1 meter. The actual width of the restaurant's kitchen is 13 meters. How wide is the kitchen in the drawing?

Answers

if 2 cm is 1 meter then 1 meter is 2 cm

13 * 2 = 26

26 cm is the answer

I need to find angle D​

Answers

Angle D is 23 because
127+30+x=180
157+x=180
x=23
The answer is 23 add 127 and 30 and you get 157 and subtract that by 180

What is the value of x in the solution to this system of equations?

3x−6y=45

y=−2x+5

Answers

3x - 6(-2x+5) = 45 (substitutes y)
3x + 12x - 30 = 45
15x - 30 = 45
15x = 15
x = 1

What is the slope line of a perpendicular to this line " y = 5x -4 "

Answers

Answer:

m=9

Step-by-step explanation:

Sakhi burns 4,350 calories hiking 15 miles of the Appalachian Trail. How many calories does he burn each mile?

Answers

Answer: He burns 290 calories each mile!

Step-by-step explanation: He burned a total of 4350 calories so all you have to do is divide 4350 by 15 which is 290 calories!

Answer:

290 calories burned per mile

Step-by-step explanation:

Just divide 4,350 by 15 to get the number of calories per mile.

4,350 / 15 = 290

I hope this helps!

using these two points, (3, 6) and (4, 9); what is the slope?

Answers

The slope is 3.

EXPLANATION:

y2-y1
____= 3
x2-x1
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