Mathematics High School

Here is a map of an island with cities A, B and C

Answers

Answer 1

not tryna be rude but theres no map

Step-by-step explanation:

Answer 2

a) The three figures are 480 km, 240 km, and 300 km.

b) Kenzi has driven 60 km further than Jafar.

We have,

The three figures bearing B from A are:

1 cm = 200 km

This means,

AB = 2.4 cm

So,

2.4 x 200 = 480 km

And,

BC has two parts:

1.2 cm and 1.5 cm

1.2 cm x 200 km = 240 km

1.5 x 200 km = 300 km

The three figures are 480 km, 240 km, and 300 km.

Now,

Jafar distance.

= AB

= 480 km

Kenzi distance.

= BC

= 240 km + 300 km

= 540 km

The difference between the distance driven.

= 540 km - 480 km

= 60 km

This means,

Kenzi has driven 60 km further than Jafar.

Thus,

The three figures are 480 km, 240 km, and 300 km.

Kenzi has driven 60 km further than Jafar.

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Here Is A Map Of An Island With Cities A, B And C

Related Questions

What is the answer to this equation? -(x-10)=7

Answers

Answer:

x=3

Step-by-step explanation:

-(x-10)=7

-x+10=7

-x=-3

x=3

-(3-10)=7

Given g(x) =
1/4(15 - x)^2
what is the value of g(7)?

Answers

Answer:

Step-by-step explanation:

Substitute (7) into the equation.

y= 1/4(15-(7))^2

Find the length of AD

Answers

Answer:

AD = 6

Step-by-step explanation:

5+x-----12

5------10

50+10x = 60

10x = 60-50

10x = 10

x = 1

AD = 5+1

AD = 6

24xy-10y-18x from 13xy+12y+14x with explanation

Answers

Answer:

24xy+2y−234x2fromy+14x

Step-by-step explanation:

24xy−10y−(18×13)xxfromy+12y+14x

24xy−10y−234xxfromy+12y+14x

24xy−10y−234x2fromy+12y+14x

24xy+(−10y+12y)−234x2fromy+14x

Write and solve an equation for this problem.

Wakaba buys some granola bars at $0.50 each and energy drinks at $2 each for a group hike. She buys twice as many granola bars as energy drinks. If she spends $27 in total, how many granola bars and energy drinks does she buy?

Let x= the number of energy drinks

Answers

Answer:

Wakaba bought 18 granola bars and 9 energy drinks.

Step-by-step explanation:

From the information given, you can write the following equations:

0.50x+2y=27 (1)

x=2y (2),where:

x is the number of granola bars

y is the number of energy drinks

You can replace (2) in (1) and solve for y:

0.50(2y)+2y=27

y+2y=27

3y=27

y=27/3

y=9

Now, you can replace the value of y in (2) to find x:

x=2(9)

x=18

According to this, the answer is that Wakaba bought 18 granola bars and 9 energy drinks.

-66/22 to a decimal PLEASE I NEED THE ANSWER!!! I'LL MARK BRAINLIEST

Answers

Answer: -3

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

To turn a fraction into a decimal, all we need to do is divide the numerator by the denominator. But first, we can simplify! -66/22 simplifies to -3/1 when you divide by 22 on the top and bottom. Now, it's a lot easier to divide. -3/1=-3. -3 is technically already a decimal...you just can't see the decimal point. The decimal point is actually behind -3, so it looks like this: -3.0

Have a great day! Hope this helps!!! ^^

Which is a correct interpretation of the slope of the line in this graph? (2,8) (7,6)
The volume of water in the tank is decreasing by 2 L per hour.
The volume of water in the tank is decreasing by 0.2 L per hour.
The volume of water in the tank is decreasing by 2.5 L per hour.
The volume of water in the tank is decreasing by 0,4 L per hour

Answers

Answer:

The volume of the water in the tank is decreasing by .4 an hour

Step-by-step explanation:

molly bought a lunch special that was originally $14 today it is on sale for 20% off what is the sale price of the lunch special

Answers

$14*.20= $2.80

The sale price is $2.80

14 * .20 = 2.80
14 - 2.80 = 11.20
The sale price is $11.20

2 . Select the correct answer from the drop-down menu. When this polynomial is divided by (m + 1), the remainder is 0. What is the value of the polynomial's constant term? -2m2 + m - m +

Answers

Answer: answer would be -4

Step-by-step explanation:

Answer:

-4

Step-by-step explanation:

plato

At a certain bookstore, you get a $5 coupon for every 4 books you buy. What is the least number of books you could buy to get $15 in coupons? Show your work.

Answers

Answer:

You need to buy 12 books to get a $15 coupon.

Step-by-step explanation:

Giving the following information:

You get a $5 coupon for every 4 books you buy.

First, we need to structure the total coupon formula:

Total coupon= 5*x

x= pack of four books

Now, for $15

15 = 5x

15/5= x

3= x

4*3= 12

You need to buy 12 books to get a $15 coupon.

Please help I have a D in this class.

Answers

Answer:

the value of x in terms of b is bx=-13

the value of x when b is 3 is x=-1

At A nursey, the ratio of red flowers to yellow flowers is 5:4. If there are 28 yellow flowers, how many red flowers are there?

Answers

Answer:

35 red flowers

Step-by-step explanation:

4x7=28 yellow flowers

5x7= 35 red flowers

You are looking for a new cell phone plan. The first company, Cellular-Tastic (f), charges a monthly fee of $35 and $0.11 per minute of use. Dirt-Cheap Cell (g) charges a monthly fee of $55 and $0.01 per minute of use.
a. How many minutes would you need to use for the cell phones to cost the same amount?
b. Create a graph to model this situation and describe the graph in writing in the space provided. Include the general shape and any intersections or intercepts.
c. Using your graph, explain when each company would be a better option.

Answers

Answer:

A. 200 minutes

Step-by-step explanation:

HELP!! ASAP!! Will mark Brainliest to first correct answer !!

Answers

Answer:

A. -13 + i

Step-by-step explanation:

(5 - 9i) + (-4 + 7i) = 1 - 2i(1 - 2i) - (14 - 3i) = -13 + i

I hope this helps!

The answer is A.
I know I am right

then nth term of a sequence is 10-4n list the first 3 terms

Answers

6, 2, -2 i could be wrong :/

The required first 3 terms of the sequence are 6, 2. -2.

Given that,
Then nth term of a sequence is 10-4n list the first 3 terms is to be determined.

What is arithmetic progression?

Arithmetic progression is the series of numbers that have common differences between adjacent values

What is geometric progression?

Geometric progression is a sequence of series whose ratio with adjacent values remains the same.

Here,
Nth term = 10 - 4n
For the first term, put n = 1
1 st term = 10 - 4 = 6
For the second term put n = 2
2nd = 10 - 8 = 2
For the third term put n = 3
3rd = 10 - 12 = -2

Thus, the required first 3 terms of the sequence are 6, 2. -2.

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Use square roots to solve the equation x^2 = −25 over the complex numbers. Enter your answers in numerical order.

Answers

Answer:

Step-by-step explanation:

x^2= -25

x=5i and -5i

Answer:

The answer is 5

Step-by-step explanation:

x^2= -25

x=√-25

x=5

20
16
12
Cost (dollars)
8
4
0
4 8 12 16 20
Amount of Tea (ounces)
Which equation models this relationship?
Oy=
Oy = 40

#thisisacryforhelp!!!

Answers

Answer:

y=4x

Step-by-step explanation:

you just have to find the slope!

???? , y’all should know by now i HATE math so can like one of y’all help out . lol

Answers

Answer: d-250

Step-by-step explanation: it states that Samuel receives a “net winnings” meaning he won more than he spent on the competition. Since “net”means total earned minus amount payed, what he won has to be subracted from what he owes.

A television was marked down by 1/5 of the original price. a. If it was originally $150.00, how much is the sale price? The salesperson receives 1/10"commission on the sale price of the TV. How much does he make on the sale?

Answers

the sale price is 120 and he will get and i think he makes $12 commission

Solve for m. -5m=-35 m=

Answers

Answer:

m = 0

Step-by-step explanation:

Solve: Add -35m to -5m

-5m = -35m

+35m

30m = 0 *note: its okay to have 0 in this spot*

divide 0/30

m=0 because you can't divide by 0

The value of m is 7 for the given statement -5m = -35.

What are mathematical operations?

The term "operation" in mathematics refers to the process of computing a value utilizing operands and a math operator. For the specified operands or integers, the math operator's symbol has predetermined rules that must be followed. In mathematics, there are five basic operations: addition, subtraction, multiplication, division, and modular forms.

Given an expression

-5m = -35

Divide by -5 on both sides

m = 7

Therefore, For the given expression -5m = -35 the value of m is 7.

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i need help with this asap please

Answers

480 minutes of talk time

Chad washes windows after school to make some extra money. He charges $5.50 to wash each window. If the customer provides the supplies, Chad deducts $3.25 from the total cost. One customer paid a total of $27.50 and did not provide supplies. Which equation could be used to find the number of windows, w, that Chad washed for this customer?

Answers

*5.5w - 3.25 = 35.25

The 5.5w part shows that its $5.50 times each window. The -3.25 is because he deducted 3.25 from the total. And then you have the price that he got on the other side.

Here's the work to find the windows in case you want it:

5.5w-3.25=35.25

5.5w=38.50

w=7

He washed 7 windows

Answer:

5.5 w - 3.25 = 27.5

Step-by-step explanation:

Need ASAP
....................

Answers

Answer:10/15

Step-by-step explanation:10 divided by 5=2

15 divided by 5=3 in words 10/15 is simplified to 2/3

a restaurant starts with 10 dozen pieces of cornbread.every order receives 2 piece of cornbread.At the end of their lunch rush,there are 28 pieces of cornbread left.How many orders did the restaurant take?

Twelve less than two-thirds a number is 48.What is the number?

Can you please help me with those two questions and don’t only do 1 if you don’t know the answer dont comment

Answers

Answer:

32 orders

Step-by-step explanation:

10 dozen = 120

120 - 28x2=28x2=56120 - 56=6464 divided by 2= 32

The ratio of 6th graders to 7th graders in a class of 35 students is 3:4. How many more 7th graders than 6th graders are in the class?

Answers

Answer:

Assessment started: undefined.

Item 1

The floor of a dollhouse is shaped like a rectangle with a length of 34 foot and a width of 512 foot. Use this model to determine the floor's area.

What is the floor's area?

Enter your answer as a fraction in simplest form by filling in the boxes.

Step-by-step explanation:

The Stock Market alexander is a stockbroker. he earns 11% commission each week. Last week, sold $6400 worth of stocks. How much did he make last week in commission? If he averages that same amount each week, how much did he make in commission in 2011?

Answers

Answer:

41.2

Step-by-step explanation:

you have to add 40.1 plus 1.1 to get you answer

Write the equation in slope intercept form (y=mx+b) of a line that passes
through the points (1,7) and (3,-5).

Answers

Answer:

y = -6x +13

Step-by-step explanation:

slope = rise over run

-12 rise for 2 run

slope = -6

y intercept = 13

Drag the tiles to match each equation to its number of solutions. Each tile may be used only once.

Answers

Answer:

Hello! Brainly is used for help on homework not for joking around. Next time you ask a question please make sure to add something your confused with you will most likely get help!

BrainlyMiddleSchool

Answer:

1- one solution 2- many solutions 3- no solution

Step-by-step explanation:

will give BRAINLIEST!

Answers

Answer:

3&5

Step-by-step explanation:

Answer:

the 3rd or 4th

Step-by-step explanation:

9. What is the domain of the relation {(−2, 4), (1, 3), (0, −4), (3, 2)}?

Answers

Answer:

{-2, 0, 1, 3}.

Step-by-step explanation:

First of all domain is the x- coordinates. The domain of the relation is

{-2, 0, 1, 3}.

Hope this helped! If so, plz mark brainliest.

The domain of the given relation i.e. {(−2, 4), (1, 3), (0, −4), (3, 2)} should be considered as the (2,1,0,3).

What is the domain in relation?

It is the set of all x values and the range represent the set of all y values with respect to the set of ordered pairs. It should be written as the (x,y) at the time when the set of ordered pairs, so first we have to find the domain for x values from the relation.

hence, The domain of the given relation i.e. {(−2, 4), (1, 3), (0, −4), (3, 2)} should be considered as the (2,1,0,3).

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