Mathematics High School

Harvey and Dona want to test the range of the walkie-talkies they have. They start at Harvey's house and walk away from each other. Harvey goes to the store 4 miles away to the East and Dona goes to the park 5 miles West. How far apart are the walkie-talkies?

Answers

Answer 1
9 miles away from each other

Related Questions

1/2s+3/4s+1/4s+4 equals?

Answers

step1) Combine multiplied terms into a single fraction

step 2)Multiply by 1

step 3)Combine multiplied terms into a single fraction

step4) Combine multiplied terms into a single fraction

step5) Multiply by 1

If you subtract 27 from the product of a number and 8, you get 1789.
Translate the statement to equation

Answers

Answer:

8 x X - 27 = 1789

Step-by-step explanation:

Is your expression.

Answer:

8x-27=1789

Step-by-step explanation:

Help me out here please, ill give so many points, answer In paper and send a picture of it, thanks.​

Answers

1) 90-27= 63
2)90divide by 3= 30
3)90-40=50
50 divide by 2=25
4)d and f= 57
e=82
5) 74+53=127
180-127=54
6) i=90-64
=26
h=90 (straight line)

Subtract (x² + 5x – 6) – (3x^2 – 7x + 1).
What is the difference?

Answers

1. Distribute the Negative Signs
2. Combine like terms
-2x^2 + 12x-7

f (x)=x2. what is g(x)?​

Answers

Answer:

5x^2

Step-by-step explanation:

5x^2 I pretty sure that’s the answer

What is 238394 divided by 624

Answers

Answer:

382.041666667

Step-by-step explanation:

Answer:

382.0416

Step-by-step explanation:

work out the percentage change to 2 decimal places when a price of 200 is increased to 210.99​

Answers

Answer:

105.5%

Step-by-step explanation:

The percentage change can be calculated as follows

= 210.99/200

= 1.05495 × 100

= 105.5%

Hence the percentage change is 105.5%

7 divided by 1,694 8 divided by 1,808 5 divided by 1,570 8 divided by 2.648

Answers

Answer:

.00413

.00442

.00318

3.02114

Step-by-step explanation:

I think the calculator is right

Answer:

.00413

.00442

.00318

3.02114

What is 8 as a percentage of 160

Answers

Answer:

5%

Step-by-step explanation:

Answer:

5%

Step-by-step explanation:

8 out of 160 is 0.05 which is also 5%

Which of the four statements is true and also write a one-step inequality as an example of when you would "flip" the sign.

Answers

Step-by-step explanation:

There are 5 types of Inequality sign :

1. = read  '' equals to ''

2. > read '' greater than ''

3. < read '' less than ''

4. ≥ read '' greater than or equals to ''

5. ≤ read '' less than or equals to ''

Example -

1. 2 = 3   ( 2 is equals to 3 )

2. 3 > 2 ( 3 is greater than 2 )

3. 2< 4  ( 2 is less than 4 )

4. 3 ≥ 2 ( 3 is greater than or equals to 2)

5. 2 ≤ 4 ( 2 is less than or equals to 4 )

One - step inequality :

Addition and Subtraction Properties of Inequality -

If a > b, then a + c > b + c

If a > b, then a − c > b − c

Multiplication and Division Properties of Inequality -

If a > b, then ac > bc, if c > 0

If a > b, then ac < bc, if c < 0

If a > b, then [tex]\frac{a}{c} > \frac{b}{c}[/tex], if c > 0

If a > b, then [tex]\frac{a}{c} < \frac{b}{c}[/tex],, if c < 0

The inequality x > y can also be written as y < x. The sides of any inequality can be switched as long as the inequality symbol between them is also reversed(or flip ).Solving inequalities is same as solving equations, except you have to reverse( or flip ) the inequality symbols when you multiply or divide both sides of an inequality by a negative number.

I need help please what’s the answer?

Answers

Answer:

you equate 7x -2 with 4x+4

ie 7x - 2 = 4x + 4

collect the like terms

7x-4x = 4 + 2

3x= 6

x = 2

Write the equation for a circle with the center (90,195) and a radius of 88

Answers

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Circles.

The centre of the circle is given as, (h, k)

The equation in form of centre and radius of the circle is given as,

===> (x-h) ^2 + (y-k) ^2 = r^2

hence, the equation would be,

===> (x-90)^2 + (y-195)^2 = (88)^2

HELP!!!!!!!!!!!!!! with this question

Answers

Answer:

It's B

Step-by-step explanation:

I think that it is B - 37. 7m²

I think the answer is c. I calculated the area on the calculator

PLZ HELP MEEEEEEEEEEEEEE

Answers

Answer:

There are 24,640 yards in 14 miles.

Step-by-step explanation:

1,760 yds in 1 mile.

You are looking at 14 miles, so multiply 1,760 with 14.

1760 x 14=24,640 yards.

i need to find out what x equals

Solve x-3 = 8

x =

Answers

8+3=11 ,so the answer is 11

image

Are the two triangles similar? If so, state the reason and the similarity statement.
Question 1 options:

A)

Yes; AA; ΔIGF ∼ ΔMNL

B)

Yes; SAS; ΔIGF ∼ ΔMNL

C)

Impossible to determine.

D)

The triangles are not similar.

Answers

Answer:

Yes; SSS;Triangle AYM Triangle EDC The answer will be D is the correct answer choice.

Step-by-step explanation:

a line has a slope of -3, so it's equation has the form y= -3x + b. the line passes through the point (1, -2). what is the y-intercept, b, of the line? ​

Answers

Answer:

y-intercept = 1

Step-by-step explanation:

y = -3x + b

(1 , -2)

Plugin the equation

-2 = -3*1 + b

-2 = -3 + b

-2 + 3 = b

1 = b

Plz help due soon!!!

Answers

sorry, I can't help. you didn't add an attachment to help us help you

Help me pleaseeeee I need this quick

Answers

Answer:

Step-by-step explanation:

Multiply?

In order for maximum growth of orange trees in a grove, the farmer must plant the trees exactly 6’3” apart to ensure the best sun exposure as well as equitable nutrient absorption. During a storm that left 6 inches of rain in 8 hours, the soil shifted and caused a tree to move within 5’10” of another tree. What is the percent of change of the trees location to the other?

Answers

Answer:

I dont no :)

Step-by-step explanation:

lol

Find the slope and the y-intercept of the line in the graph.
19
.
7
G
S
4
3
2
1
TOL
-5
6
-10
89
The slope is
They-intercept is
Question 5 of 7

Answers

Answer:

[tex]y = 4x + 5[/tex]

y-intercept= 5

slope= 4

Find the value of each trigonometric ratio

Answers

1) 3/4
2) 8/17
3) 4/5
4) 4/3
5) 15/17
6) 4/5

use adjacent angles to solve for X

Answers

Answer:

69 degrees!

Step-by-step explanation:

Angle MKL = 180 - 146 = 34 (Angles on a straight line add up to 180)

Angle x = 180 - 77- 34 = 69 (Angles in a triangle add up to 180)

Hope this helps! Please mark as brainliest!

;)

The largest ferry in the Puget Sound fleet can carry 2,500 passengers every hour.



a. Type an expression in the box that represents the number of passengers the ferry can carry in H hours.

b. How many passengers can be carried by the ferry in 8 hours?

Answers

Answer:

a: $60.45

b: 20

Step-by-step explanation:

I did this on a test!

Construct a quadrilateral ABCD , Where PL- 6cm , AY- 6.5cm , LL- 70°, LA- 95°​

Answers

Answer:

Here's the photo!

Step-by-step explanation:

pls help asap! what's the area?

Answers

Answer:

519 meters square

Step-by-step explanation:

16 x 16 = 256

256 / 2 = 128

11.5 + 34 = 391

128 + 391

100 + 300 = 400

20 + 90 = 110

8 + 1 = 9

400 + 110 + 9 = 519

Answer:

I believe the answer is 519m

Step-by-step explanation:

first you seperate the triangle from the rectangle then solve the area for the rectangle 11.5•34=319  then solve the area for the triangle 16•16=256    

256÷2=128    then add 128+391= 519     i hoped this helped you :-)

PLEASE ANSWER!
The function shown is in the form y= x^2 + k. Determine the value of k.

A. -1
B. 0
C. 1
D. -1/2

Answers

I think the answer is - 1. I'm not sure

Use the number line to show and explain why 4/10 ÷ 2 and 4/10 × 1/2 both equal 2/10

Answers

Step-by-step explanation:

When you divide by a number, you basically are multiplying by the reciprocal

The reciprocal of 2 is 1/2

4/10 ÷ 2 = 4/10 × 1/2 = 2/10

4/10 × 1/2 = 2/10

Using a number line,

Start at 4/10 and move down by 2 until you reach 0

Start at 4/10 and move up by 1/2 from 0 until you reach 4/10

(Count the number of humps)

Both will be the same

In ANOP, the measure of

Answers

More information please

Answer:

37

Step-by-step explanation:

delta math gave me the answer ;)

a cone is a solid made from a disc, a point not in the same plane as the discs and all points between them. true or flase?

Answers

Answer:

False.

Step-by-step explanation:

A cone is not a solid made from a disc, a point not in the same plane as the discs and all points between them.

Mathematically, the volume of a cone is given by the formula;

[tex] V = \frac{1}{3} \pi r^{2}h[/tex]

Where;

V is the volume of the cone.

r is the radius of the base of the cone.

h is the height of the cone.

Answer: true

Step-by-step explanation:

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