Mathematics High School

2. Susie begins a new walking program
with 600 m on the first day. Each day,
she will increase her walk by 200 m.
How many kilometers will she walk on
day 18 of her program?
kilometers

Answers

Answer 1

Answer:

4 Kilometers

Step-by-step explanation:

600+200x=y

x is 18-1=17

600+200(17)=y

600+3400=y

4000=y

4000/1000=4

Answer 2

Answer:

4.2 kilometers

Step-by-step explanation:

(18*200)+600=

3600+600=4200 meters

4200 meters=4.2 kilometers

Related Questions

On a certain hot​ summer's day, 680 people used the public swimming pool. The daily prices are $1.50 for children and $3.50 for adults. The receipts for admission totaled $1320.00. How many children swam at the pool that day?

Answers

Answer:

880 child swam

Step-by-step explanation:

f(x)=x^2-x^3

Select the value of f(-2)

A -4
B 4
C -12
D 12

Answers

Answer:

so the answer would be -12 you got to make sure you look at the value of it

If 25% of a number p is 19, what is 15 of p

Answers

Answer:

19.7%

Step-by-step explanation:

Which equation has the same value as 4 x 2/5?

big question, people!!

Answers

Im not sure srry

Step-by-step explanation:

Answer:

Step-by-step explanation:

So here you’ve got 4 options

A)2 x 2/5

B)1 x 1/5

C)8 x 1/5

D)6 x 2/5

Simplifying the question:

4x2/5= 4x0.4 = 1.6

Solving option A:

2x 2/5= 2x0.4= 0.8

Solving option B:

1x1/5 = 1x0.2 = 0.2

Solving option C:

8x1/5 = 8x0.2= 1.6

Solving option D:

6x 2/5 =6x 0.4=2.4

Hence option C: 8x1/5 is the correct answer

Hope it helped :)

Jin ye only has to answer 30% of her math packet if there are only 70 questions in the packet, how many questions must she answer

Answers

Answer: She must answer 21 questions.

Step-by-step explanation:

GIven: Percent of question she need to answer = 30%

i.e. Total questions she must answer = 30% of (Total questions in the packet)

Since there are 70 questions in the packet, then the number of question she must answer will be

30% of 70

= 0.30 x 70   [30%=0.30]

= 21

Hence, she must answer 21 questions.

Please actually help me! I've asked this question twice and the first time, nobody answered and the second time, some idiot just said "use photomath" and i reported it and it hasn't gotten deleted. So I'm asking again! I'll give tons of points + Brainliest if correct! Please answer ASAP

Answers

Answer:

AC = 46BD = 50

Step-by-step explanation:

The property of diagonals of a parallelogram:

diagonals bisect each otherDiagonal ACAC = 2(3y - 1)AC = 2(y + 15)

Compare and solve for y:

3y - 1 = y + 153y - y = 15 + 12y = 16y = 8AC = 2(3*8 - 1) = 46Diagonal BDBD = 2(5x)BD = 2(3x + 10)

Compare and solve for x:

5x = 3x + 102x = 10x = 5BD = 2*5*5 = 50

The answer is:

AC = 46BD = 50

Correct choice is A

PLS HELP WITH ALGEBRA
Factor these expressions. First find the GCF
1. 4x³+20x²+16x
2. 12x⁴+26x³-16x²
3. 10x²+48x-10

Answers

Answer:

1. 4x(x + 1)(x + 4)

2. 2x²(3x + 8)(2x - 1)

3. 2(x + 5)(5x - 1)

Given the functions f(x)=x^2+4 and h(x)=x-2, find(f-h)(-4)

Answers

Answer:

26

Step-by-step explanation:

[tex]f-h(x) = (x^2+4)-(x-2) = x^2-x+6[/tex]

Plug in -4 and you get [tex](-4)^2-(-4)+6 = 16+4+6 = \boxed{26}[/tex]

what is the same thing as 80% thank you please give truth ful answer if you dont know scrool

Answers

Answer:

0.8, 4/5

Step-by-step explanation:

they all equal 80%

Sylvia's family members are choosing numbers to see in what order they will choose gifts. The numbers 1 through 10 are written on pieces of paper. All numbers are equally likely to be chosen. What is the probability that the first person chooses a number greater than 7?
A. 10/7
B. 7/10
C. 10/3
D. 3/10​

Answers

Answer:

The answer is D

Step-by-step explanation:

Answer:

D. 3/10

Step-by-step explanation:

Numbers greater than 7: 8,9,10. There are 3 numbers, so the probability is 3/10.

At Olivia's Burger House, each burger
costs the same price. John buys 5
burgers for $7.50.
What is the cost of one burger?

Answers

Answer:

1.50

Step-by-step explanation:

Answer:

$1.50 each

Step-by-step explanation:

7.50/5=1.50 each burger is $1.50

whats the Factor h2–18h+17

Answers

(h-17)(h-1)
The plus 17 can be factored with 17 and 1, making the numbers in the parenthesis 17 and 1.

hello     ,,,,,,,,,,,.,.,.,.,.,.,., can u  help me with my questions?

if you had 1 bar a chocolate but then you ate the chocolate how much chocolate did you have left? 3 bars? 6 bars?

Answers

if u ate it i had 0

Mr. Swanson has $350 to order music books for the new school year. Music books cost $10 each and come in packages of 5. Mr. Swanson orders 6 packages.

Answers

Answer:

Total cost he paid was = 300

Step-by-step explanation:

(-2t+3)(4t-5) how to do this in quadratic standard form

Answers

Answer:

−8t^2+ 22t −15

Step-by-step explanation:

Hope that helps

i’m super confused please help !!

Answers

Answer:

C

Step-by-step explanation:

An electronics retailer offers an optional protection plan for a mobile phone it sells. Customers can choose
to buy the protection plan for $100, and in case of an accident, the customer pays a $50 deductible and
the retailer will cover the rest of the cost of that repair. The typical cost to the retailer is $200 per repair,
and the plan covers a maximum of 3 repairs.
Let X be the number of repairs a randomly chosen customer uses under the protection plan, and let F be
the retailer's profit from one of these protection plans. Based on data from all of its customers, here are the
probability distributions of X and F:

Answers

Answer:

$79

Step-by-step explanation:

That's the Khan Academy answer

Answer:

79$ / 0.14

Step-by-step explanation:

Depending on the khan academy question the answer may differ between the two. Make sure to read your example closely. If it asks for dollars 79 is your answer if not go for 0.14. <3

Please tell me how to get the answer I will give brainliest

Answers

Answer:

f = 9

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

3 = f/3

Step 2: Solve for f

Multiply 3 on both sides:                    9 = fRewrite:                                                f = 9

Answer:

f=9

Step-by-step explanation:

3=f/3

3*3=f

9=f

therefore answer is 9

pls dont take points it is for someone in need of it pls dont steal the points and pls dont answer

Answers

Answer:

i need them

Step-by-step explanation:

the number of right handed students in a mathematics class is nine times the number of left hand students. the total number of students in the class is 30. how many right handed students are in the class? how many left handed students are in the class?​

Answers

Answer:

3 left handed and 27 right handed.

Step-by-step explanation:

9+1=10

30/10=3

3*9=27

30-27=3

Find the slope of the line
y
=
1
2
x
−
9
8
.

Simplify your answer and write it as a proper fraction, improper fraction, or integer.

Answers

Answer:

Slope:  

1 /2

 

y-intercept:  

9

Step-by-step explanation:

Slope:  

1 /2

 

y-intercept:  

9

i bet all my points that RISHILAUGH will not see this

Answers

Answer:

they probly wont but um 2^(3)

Step-by-step explanation:

Answer:

uh Does anyone have his user so I can follow him?,

6.1 is 1/3 of what?
Please help ASAP!

Answers

Answer:

2.03

Step-by-step explanation:

1/3 = 0.333333....

6.1 x 0.33333 = 2.03333333

3. Why can we not determine the end behaviour of sinusoidal functions?

Answers

Answer:

Using the words strata, parallel and perpendicular and create definitions for CONCORDANT and DISCORDANT coastlines

Step-by-step explanation:

Using the words strata, parallel and perpendicular and create definitions for CONCORDANT and DISCORDANT coastlines

What equation has the value as -10-(-7)

Answers

X=-3

-10 minus -7 = x

is 9(2k + 3) and 18k + 27 equivalent
​

Answers

yes, these are equivalent

Answer:

yes...

Step-by-step explanation:

Simplify the expression

-10r+-4r

Answers

The Answer to this solution is -14r

pls helppppppppppppppppppppppppppppppppppp

Answers

Answer:

fruits grow from

Step-by-step explanation:

flower

Y=1/2x-1 that’s the answer

If the measure of one interior angle of a regular polygon is 144 find the number of sides​

Answers

Answer:

It's a polygon with 10 sides

Step-by-step explanation:

Exterior angle =180 so interior angle would be =180-144= 36
Total sum of the exterior angles for a polygon is 360
No. Of sides should be 360/36= 10
# of sides =10
Hope this helps

Plz help, I need help!!!!

Answers

Answer:

56 multiplied by 9 = 504

Step-by-step explanation:

55.8 rounded is 56, and 9.12 rounded is 9

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