Mathematics High School

1) The Addams family and the Henderson family were traveling to Amityville. The Addams family traveled 240 miles in 4 hours. The Henderson family recorded their travel in the table. How many miles per hour did the Addams family travel (what is their rate of change?) *

Answers

Answer 1

Answer:

55 miles per hour

Step-by-step explanation:

simple onee:

165 miles in 3 hours

165/3 = 55 mph

others:

82.5/1.5 = 55

151.25/2.75 = 55

Answer 2

55 miles per hour you already have explanation lol but message me if there is more.

Related Questions

Overview
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Question Progress
WA
Oilsee
Homework Progress -
26 / 28 Marks
D
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Here is a list of numbers:
20 29 30 33 37 40
41
46
50
Use four of the numbers to make a sequence and describe the rule
for continuing your sequence.
I
equences - Term-to-Term Rule
Overview
0

Answers

Answer:

20 292 02 202 202

Step-by-step explanation:

Can somebody help me? -2-7p<26

Answers

Answer: p>−4

Step-by-step explanation:

Let's solve your inequality step-by-step.

−2−7p<26

Step 1: Simplify both sides of the inequality.

−7p−2<26

Step 2: Add 2 to both sides.

−7p−2+2<26+2

−7p<28

Step 3: Divide both sides by -7.

−7p

−7

p>−4

(-4,-6) perpendicular to the line y=2x+5

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Here you go!! Hope this helps

can someone help me with both these questions asap?
15 points

Answers

Answer:

what am I looking at my fault og

Help ASAP Ill mark brainliest

Answers

Answer:

35°

Step-by-step explanation:

add all =1000

then take the 350×100 =3500 then divide by 1000=35

What percentage of the pieces was he missing if he had 250 puzzle pieces and was missing 15 What percentage of the pieces was he missing

Answers

Answer:

Percentage of missed puzzle pieces = 6%

Step-by-step explanation:

Total number of puzzle pieces = 250

Missed puzzle pieces = 15

Percentage of the missing puzzle pieces = [tex]\frac{\text{Missed puzzle pieces}}{\text{Total number of puzzle pieces}}\times 100[/tex]

= [tex]\frac{15}{250}\times 100[/tex]

= 15 × 0.4

= 6%

Therefore, percentage of missed puzzle pieces = 6%

Please can you help me

Answers

Answer:

0.5 (or 0.50)

Step-by-step explanation:

So we have 6, 12, and 6.

Add them all together to get 24

12 of the skittles are green, so find the percentage/decimal.

12/24 = 0.5 (or 50%)

solve the system of equations by adding. checking your answer
2x+2y=2
3x-2y=43
the solution of the system is ( , )

Answers

Answer:

Step-by-step explanation:

This is very easy, because the coefficients of the y terms are 2 and -2. You can easily eliminate the y terms by adding the equations together:

2x + 2y = 2

3x - 2y = 43

-----------------

5x + 0y = 45, so x = 9

Use the value of x to solve for y:

2(9) + 2y = 2

y = -8

(x,y) = (2, -8)

help please.

answer choices:
a)2/3
b)3/2
c)6/9
d)4/6

Answers

The answer is It’s 3/2

Send me the answers

Answers

Answer:

sending you my book i answered it

Step-by-step explanation:

Answer:

DEEZNUTZ

Step-by-step explanation:

URMOM

You deposit $5,000 in a bank account that earns 4% simple interest. How much interest will you earn in 2 years?

Answers

Answer:

Step-by-step explanation:

helppppppppppppppppppp

Answers

.......whats the question?

what is x and y? help

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y is Six and x is Ten

Since B is double its size your gonna multiply by 2 so
x would equal 10
And with b your dividing by 2
So y would be 6

Write an equivalent expression in word form.

(1- 1/3) / 2

Answers

Answer:

Step-by-step explanation:

one third taken away from one, halved
or
half of one minus one third

Which statements are true for irrational numbers written in decimal form?

A. Irrational numbers are nonterminating.

B. Irrational numbers are repeating.

C. Irrational numbers are nonrepeating.

D. Irrational numbers are terminating.

answers

C and D

A and C

B and D

A and B

Answers

Answer:

A and C

I hope this helps a little bit.

Answer:

irrational numbers are reapeating - B

irrational numbers are non terminating -A

I'm not sure about A though

PLS HELP ASAP! GIVING BRAINLY

Answers

B is a factor of the equation above because if you do 3a^2 + 17a + 10 you would get (3a +2) (a+5)

Answer:

Answer is

option B.

3a+2

PLEAAASSSEE HELP!! ITS DUE IN 1 HOUR

Answers

Answer:

-4 and +4

Step-by-step explanation:

(- - - -) = -4

(+ + + +) = 4 or +4

-4 and +4 hope this helps

11 is 62% of what number? Round to the nearest tenth.

Answers

Answer:17.74

Step-by-step explanation:

If f(x)=3x+2, what is f(3)-7

Answers

Answer:

[tex] \orange{ \bold{f(3) - 7 = 4}}[/tex]

Step-by-step explanation:

[tex]f(x) = 3x + 2 \\ \\ plug \: x = 3 \\ \\ f(3) = 3(3) + 2 = 9 + 2 \\ \\ f(3) = 11 \\ \\ f(3) - 7 = 11 - 7\\ \\ \purple{ \bold{f(3) - 7 = 4}}\\ \\ [/tex]

PLEASE HELP PLEASEEEEE

Answers

Answer:

pi r^2 h/3, height =6, r=10, 100*6=600pi/3=200pi

Please answer this! I need a quick answer with work.

Answers

Equations -

1. Input u!

[tex] \frac{2.6 - ( - 1)}{5.8} [/tex]

Solve the problem!

[tex] \frac{3.6}{5.8} [/tex]

[tex] \frac{3.6}{5.8} =0.62[/tex]

Answer:

0.44827586

Step-by-step explanation:

(2.6)(−1)/-5.8=-2.6/-5.8 so you get 0.44827586

This is for algebra 1

Answers

(732,837329).............

The value of t varies directly with w. When t = 32, the value of w = 56. What is the value of w when t = 92? A 116 B 126 C 161 D 182

Answers

Answer:

(D). 182

Step-by-step explanation:

did the math

(6n – 7) + (8n + 2) = 23

Answers

Answer:100

Step-by-step explanation:

2!2

Answer:

n = 2

Step-by-step explanation:

(6n - 7) + (8n + 2) = 23 (Combine like terms)

14n - 5 = 23 (Add 5 from both sides)

14n = 28 (divided 14 from both sides)

n = 2

There are 5 red and 3 black balls in a bag. Find the probability of drawing a black ball.

Answers

Answer:

5 : 3 (8 total)

3/8 or 0.375 or 37.5%

Answer:

the probability of drawing a black ball Pr( B)=3/8

Step-by-step explanation:

The total number of balls =5+3

probability of drawing a Red ball=Pr(R)

=5/8

probability of drawing a Black ball=Pr(B)

=3/8

help plz will give brainiest

Answers

Answer:

The answer is B

[tex]\frac{1}{x^{2} -4x+3}[/tex]

Step-by-step explanation:

What is the equation of the line that passes through the point (1,3)(1,3) and has a slope of 66?

Answers

Answer:

The equation of the line that passes through the point (1,3) with a slope of 66

y=66x-63

Please help me this is due soooon

Answers

Answer:

14 m/s

Step-by-step explanation:

One number is 4 more than another, and their sum is 60. What is the smaller number?

If x = the larger number and y = the smaller number, then which of the following systems could be used to solve the problem?

x + y = 60 and -x + y = 4
x + y = 60 and x + y = 4
x + y = 60 and x - y = 4
Unlimited Attempts Remain

Answers

Answer:

Step-by-step explanation:

The system is

x+y=60 and x-y=4

If we get the difference between the two equations above we get

x+y-x+y=60-4

2y=56

y=28

The sum of -8 and a number is at least 9.

Answers

17

Explanation:

-8 + 17 = 9

Answer:

The number should be 17 or more

Step-by-step explanation:

-8 + x = 9

x = 9 + 8

x = 17

∴ The number should be 17 or more

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