I need help on this ASAP please

Answer:

the first five terms are: 4, 1, -2, -5, -8

Step-by-step explanation:

To find the first five terms, you simply input the numbers (1-5) into the equation.

[tex]-3(1)+7=4[/tex]  

[tex]-3(2)+7= 1[/tex]

[tex]-3(3)+7=-2[/tex]

[tex]-3(4)+7=-5[/tex]

[tex]-3(5)+7=-8[/tex]

plz mark me brainliest. :)

Answer:

20/10

Step-by-step explanation:

2x10=20

Answer:

2 = 20/10

Step-by-step explanation:

The problem wants you to write a fraction that is equalavent to 2, but that has 10 as the denominator.  I chose 20, because 2 x 10 = 20.  

Answer:

As a former runner upper Senior Class Secretary I can say that your classmates need the following:

1. To be respected, even when others may not respect them.

2. They need a leader who can listen to what they have to say and DO SOMETHING about it.

3. They need the feeling of commitment when given the oppurtunity to improve.

4. They need rules, guidlines and restrictions.

(I would advocate that we have a strong leader....Is it going to be you?)

Answer:

23

Step-by-step explanation:

2x+ 8(2)= 30

2x+ 16=30

2x=14

x=7

Answer:

21.60

Step-by-step explanation:

Answer: Sales Tax Together is $21.60 the sales tax alone is $1.60

Step-by-step explanation:

Answer:

[tex]300[/tex] or [tex]+300[/tex]

Step-by-step explanation:

Given

300 feet above sea level

Required

Represent as an integer

Sea level implies 0 ft.

So, when a distance (300) is above the sea level, it means that the position is:

[tex]Position = 0 + 300[/tex]

[tex]Position = 300[/tex]

Hence, the position is 300 or +300

Answer:

f'(x)=x^3

Step-by-step explanation:

f'(x)=1/4(4x^3)

=x^3

Answer:

The graphed line is in the screenshot below:

Answer: x(8) - /81

Step-by-step explanation:

Answer:

Step-by-step explanation:

As before any expression of the form (a^2-b^2) will always factor to (a-b)(a+b) in this case

x^8-1/81 = (x^4-1/9)(x^4+1/9) = (x^2-1/3)(x^2+1/3)(x^4+1/9) and if we completely factor it including square roots.[tex](x-\sqrt{1/3})(x+\sqrt{1/3})(x^2+1/3)(x^4+1/9)[/tex]

Answer:

b= -15

Step-by-step explanation:

First combine like terms 9-16= -7

Left 3b-7= -52

Next add 7 to both sides

Left 3b= -45

Finally divide

So b= -15

Answer:

Point a tells us at 9 degrees Celsius mikoto cat lost 2 g

Step-by-step explanation:

Thank you hope this helps❤

Answer: A

Step-by-step explanation: I got it right on khan Academy

Answer:

2 x 5 x 5 x 5

= 2 x [tex]5^{3}[/tex]

maybe they want the answer in index notation

Answer:

1) 14

2) m<1=47°

3) m<2=47°

Step-by-step explanation:

1) 75-2x=89-3x

-2x+3x=89-75

x=14

2) m<1=75-2x

75-2(14)

75-28

47

3) m<2=89-3x

89-3(14)

89-42

47

To answer this question we're going to need to use the distance formula, which is

d = √((x2 - x1)2 + (y2 - y1)2)

We are given two points:

(x1, y1) = (-2, 1)

(x2, y2) = (-5, 3)

d = √((-5 - (-2))2 + (3 - 1)2)

= √((-3)2 + (2)2)

= √(9 + 4)

= √(13)

≈ 3.6056

Since it says to round to the nearest tenth, the distance between the 2 points is

3.6 units

d=3.6

Answer:

(4y7+5x2)(−4y7+5x2)

Step-by-step explanation:

Answer:

people 2010:

224,000

people in 2015:

224,000(1+0.06) =237,440

people in 2020

237440(1-0.04) =227,942

The population increased between 2010 and 2015, with 4000 being the nearest 100 persons.

percentage, which is a relative figure used to denote hundredths of any quantity. Since one percent (symbolized as 1%) is equal to one-hundredth of something, 100 percent stands for everything, and 200 percent refers to twice the amount specified.

Given, In 2010, the population of the city was 224,000. From 2010 to 2015, the population grew by 6%. hence,

Population by 2015 = 224,000 * (1.06) = 2,37,440

Also given, From 2015 to 2020, it fell by 4%. Hence,

Population by 2020 = 237,440 * 0.96 = 227942

Thus, the population difference between 2010 and 2020 = 227942 - 224,000

the population difference between 2010 and 2020 = 3942

Therefore, the population growth from 2010 to 2015, to the nearest 100 people is 4000.

Learn more about percentages here:

https://brainly.com/question/29116686

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Answer:

The answer would be that waiter will get $8.29.

Step-by-step explanation:

You would do 55.31 multiplyed by 0.15 to get the answer.

Answer:

11 hours and 15 minutes (11.25)

Step-by-step explanation:

make a ratio

160:4.5

240/160=1.5

so 1 and 1/2 intervals of 4.5 hours

4.5+4.5= 9

4.5/2=2.25

9+2.25=11.25

The solution is 3.75 hours

The time taken by Jackie to drive a distance of 240 miles is given by the equation A = 3.75 hours

Speed is defined as the rate of change of position of an object in any direction. Speed is measured as the ratio of distance to the time in which the distance was covered. Speed is a scalar quantity as it has only direction and no magnitude

Speed = Distance / Time

Given data ,

Let the equation be represented as A

Now , the value of A is

Jackie drives 160 miles from Gary, Indiana to Indianapolis, Indiana in 2.5 hours

Distance = 160 miles

Time = 2.5 hours

So , the speed = distance / time

Substituting the values in the equation , we get

Speed = 160 / 2.5

Speed = 64 miles / hour

Now , the new distance = 240 miles

So , the Time required = Distance / Speed

Substituting the values in the equation , we get

Time required A = 240 / 64

Time required A = 3.75 hours

Therefore , the value of A is 3.75 hours

Hence , the time taken with a speed of 64 mph is 3.75 hours

To learn more about speed click :

https://brainly.com/question/22228723

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Answer:

x=3

y=2x+1

y=2(3)+1

y=6+1

y=7

Answer:

7

Step-by-step explanation:

y=2x+1 x=3

y=2(3)+1

y=6+1

y=7

Answer:

4x-15

Step-by-step explanation:

5(x-3)-x

first we want to distribute 5 to x and -3

5xx=5x 5x-3=-15

now we have

5x-15 - x

then we just have to combine like terms and the only alike terms are 5x and -x

5x-x=4x

so the answer is 4x-15

Answer:

5x-15-x

4x-15is your answer

Answer:

4.24483 or 4.2

Step-by-step explanation:

Answer:

you would expect to get 100-200 even numbers. but if u want an exact answer it would be 150 times.

Step-by-step explanation:

there are 5 even and odd numbers. so a 1/2 chance. and 1/2 of 300 is 150

Answer:

honda

Step-by-step explanation:

Answer:

Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there is  

1

number to the right of the decimal point, place the decimal number over  

10

1

(

10

)

. Next, add the whole number to the left of the decimal.

66

6

10

Reduce the fractional part of the mixed number.

66

3

5

Convert  

66

3

5

to an improper fraction.

333

5

Step-by-step explanation:

Answer:

this sounds like a multipel choice, but you don't have any choices listed here

Step-by-step explanation:

Answer:

option 2 just took it

Step-by-step explanation:

Answer:

Scars to Your Beautiful Analysis

Alessia Cara uses figurative language to emphasize that our differences are what makes us beautiful and we should embrace it. She personifies that the world has possibilities to change its opinions on people with differences by saying "the world could change it's heart".

Step-by-step explanation:

is this it?

Answer:

1.b

2.a

3.c

4.d

Step-by-step explanation:

Answer:

Step-by-step explanation:

Step-by-step explanation:

2x + 5 (y-1)

16+20

=36

hope it helps you