A car that travels 20 miles in 12hour at constant speed is traveling at the same speed as a car that travels 30 miles in 34 hour at a constant speed. Which of these explains or shows why? Select all that apply.Both cars are moving 10 miles in a quarter of an hour, so they are at the same speed.Both cars are moving a multiple of 10 miles.Both cars can travel 40 miles in an hour, so they are traveling at the same speed.Both cars have moved for less than an hour, so they are traveling at the same speed.

Answers

Answer 1

Answer:

wait I will give the answer in 2 minutes

Step-by-step explanation


Related Questions

Consider the diagram.
Mia plans to build a fence to divide her rectangular
garden into two triangular areas. Use the diagram to
find the length of fence she will need to divide the
garden. Round up to the nearest hundredth.
6m
Mia will need a fence that is

meters long.

Answers

Answer: 9.22 meters long

Step-by-step explanation: I did the assignment

Answer:

The person above me is correct its 9.22 meters long

Step-by-step explanation:

Jasmine set up counters at four major intersections, keeping track of how many cars passed by each on a daily basis over the course of several days. Her findings are shown in the chart below. A graph titled Cars Passing Major Intersections has day on the x-axis and number of cars (times 10) on the y-axis. Huffman has 1 increase, Price has 3 increases, Mason has 4 increases, and Pearl has 3 increases. Which intersection had the greatest number of increases in traffic from day to day? a. Huffman b. Price c. Mason d. Pearl

ITS C

Answers

Answer:

c is correct i tested it

Step-by-step explanation:

Answer:

C. Mason

edge ⬇️

please help me no files or links

Answers

Answer:

it's a yw

Step-by-step explanation:

What is the lateral area of the regular pyramid if the area of the square base is 36 square cm and the slant height is 12 cm? options: 168 144 72 298

Answers

Step-by-step explanation:

Given that,

The area of the square base, A = 36 cm²

Slant height, s = 12 cm

We need to find the lateral area of the regular pyramid. The formula is :

[tex]S=A+\dfrac{1}{2}p\times s[/tex]

Where

A is the area of base

p is perimeter of base

s is slant height

Area of square, A = side²

So,

[tex]side=6\ cm[/tex]

Put values in the above formula.

[tex]S=36+\dfrac{1}{2}\times 4\times 6\times 12\\\\=36+144\\\\=180[/tex]

So, the lateral area of the regular pyramid is equal to 180 cm².

If you think of the equation as an equation for a line.
=+
y
=
m
x
+
b

where

=5/9(−32)
C
=
5
/
9
(
F

32
)

or

=5/9−5/9(32)
C
=
5
/
9
F

5
/
9
(
32
)

you can see the slope of the graph is 5/9
5
/
9
, which means that for an increase of 1 degree Fahrenheit, the increase is 5/9
5
/
9
of 1 degree Celsius. Therefore, statement I is true.

This is the equivalent to saying that an increase of 1 degree Celsius is equal to an increase of 9/5
9
/
5
degrees Fahrenheit. Since 95
9
5
= 1.8, statement II is true.

On the other hand, statement III is not true, since a temperature increase of 9/5
9
/
5
degrees Fahrenheit, not 5/9
5
/
9
degree Fahrenheit, is equal to a temperature increase of 1 degree Celsius.

The final answer is D.

Answers

Answer:

The final answer is D

Step-by-step explanation:

Easy.

Number 1 please if you can explain work

Answers

Answer:

Triangle DEF is similar the XYZ

Step-by-step explanation:

Because if you divide 10 by 18, you get 0.555555...

If you divide 14 by 25.2, you get 0.5555555.....

Help! Pls answer correctly!​

Answers

Answer:

numbers of Ostrich he keep = 725

Step-by-step explanation:

Area of field = 30 × 155 + 90 × 45Area of field = 4650 + 4050Area of field = 8700 m²

1 ostrich need = 12 m²

numbers of Ostrich = 8700 ÷ 12

numbers of Ostrich = 725

Find the slope (m) and y-intercept (b) for
y = 4x - 8.

Answers

Answer:

the slope, m, is 4 and that the y-intercept, b, is -8

Step-by-step explanation:

Compare the given equation to the slope-intercept form y = mx + b.  Here we see that the slope, m, is 4 and that the y-intercept, b, is -8.

Simplify 15 Times Square root of 0.16c^12

Answers

Answer:

6c^6

Step-by-step explanation:

ASSUMING you meant 15 * sqrt(0.16c^12)

the parentheses are important, and without them, I can't tell what exactly you mean is square-rooted and what is not

Answer: 6c^6

Step-by-step explanation:

.Simon makes a profit of $1.35 on each hot dog he sells. If a hot dog costs him $0.85 to make, how much does Simon sell for each hot dog?

Answers

Answer:

2.2 $

Step-by-step explanation:

profit= 1.35 $

cost= 0.85 $

Price= profit+cost

P=1.35+0.85

P=2.2 $

Math help please I promise to give brainliest

Answers

Answer:

y = 0.5

x = 4 - y (0.5)

3.5 = 4 - 0.5

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

3x - 10 = y

3(3.5) - 10 = y

10.5 - 10 = y

0.5 = y

Answer: 0.5

Step-by-step explanation:

PLZ HELP QUICK

The area of a rectangle is represented by3x^{2}-10x-8. Which expression can also be used to represent the area of the same rectangle? explain your thinking.


1) (3x + 2)(x − 4)


2) (3x + 2)(x + 4)


3) (3x + 4)(x − 2)


4) (3x − 4)(x + 2)

Answers

just factorise it so the answer will be (3x+2)(x-4)

Lisa I think we should walk 6 blocks north and 5 blocks west to get to the store Kara says no I think it's shorter if we walk 3 blocks west 4blocks north 2blocks west and then 2 more block north Whose route is the shortest?

Answers

Answer: lisa is faster

Step-by-step explanation:

A ______ is a set of all points in space that are give distance from a given point.

Answers

Answer:The set of all points in space that are a given distance from a given point, called the center. ... A radius is a segment whose endpoints are the center and a point on the sphere.

Step-by-step explanation:

A sphere or circle is a set of all points in space that are give distance from a given point.

What is a sphere?

A sphere is known to be a set of points that has all at the same distance r that is from a given point in three-dimensional space.

That said point is known to be the center of the sphere, and r is known to be the sphere's radius. The first known mentions of spheres is one that was seen in the work of the ancient Greek mathematicians.

learn more about circle from

https://brainly.com/question/24375372

Someone please help so Last year Tamera made $42,786. How much did she make each month (12 months) ?

Answers

Answer:

3,565.5

Step-by-step explanation:

42,786/12=3,565.5

She made 3565.50 each month

Write 4/10 and 3/5 as a pair of fractions with common denominator and Write 2/7 and 1/3 as a pair of fractions with common denominator

Answers

4/10 and 3/5 = 4/10 and 6/10
2/7 and 1/3 = 6/21 and 7/21

AT HOME / STUDENTS
1. What are the two equations you created?
id to find 2. How did you put the equations into y=mx+b form?
3. Using your calculator, explain the steps that you did to find
the intersection point.
4. What is the answer?

Answers

Yeah I’m going home to get my hair

3,200 g = ____________ kg

12 L = ____________ mL

200 cm = ____________ m

70,000 g = ___________ Kg

100 dL =_____________ L

60 m =______________ mm

Answers

Answer:

3,200 g = 3.2kg

12 L = 12,000mL           200 cm =2m          70,000 g = 70Kg 100 dL =10 L                        60 m =60,000mm    a little conversion table for you/ Conversion Tables and Methods to Use when converting

from Metric Units to Metric Units (Volume)

 

Some terms to remember

Meter – Length

Kilo – Thousand

Liter – Volume

Milli – Thousand

Gram – Mass/Weight

Centi – Hundred

 

Celsius – Temperature

 

Deci – Ten

 

Measure of Volumes

10 milliliters (ml) =

1 centiliter (cl)

10 centiliters =

1 deciliter (dl) = 100 milliliters

1 liter =

1000 milliliters

1 milliliter =

1 cubic centimeter

1 liter =

1000 cubic centimeters

100 centiliter =

1 liter (L) = 1,000 milliliters

1000 liters =

1 kiloliter (km)

 

Operations for Volume

Answer:

Step-by-step explanation:

3,200 g = 3.2 kg

12 L = 12000 mL

200 cm = 2 m

70,000 g =70 Kg

100 dL =10 L

60 m =60000mm

One month Omar Renton nine movies in seven video games for a total of $63 the next month he rented three movies and five video games for a total of $39 find the rental cost for each movie in each video game

Answers

Answer:

104 dollars

Step-by-step explanation:

Sam said the square root of a rational number must be a rational number. Jenna disagreed. She said that it is possible
that the square root of a rational number can be irrational. Who is correct and why?
Jenna is correct because all square roots are irrational numbers.
Sam is correct because all square roots of rational numbers are rational. An example is 121 - 11.
O Jenna is correct because not all square roots are rational. An example is 2-1.414213
Sam is correct because the properties of square roots state that the square root of a rational number is a rational
number

Answers

Answer: Definitely C!

Jenna is correct because not all square roots are rational. An example is StartRoot 2 EndRoot = 1.414213 ellipsis

Step-by-step explanation:

The answer is C. Trust me I did the quiz on edge 22

An expression is shown -5.75 + 6.5, what is the value of the expression

Answers

Answer:

0.75

Step-by-step explanation:

You are just combining like terms since there are no variables:

-5.75 + 6.5 is the same as,

6.5 - 5.75

= 0.75

pls help help help help​

Answers

So you plug in 7 wherever you see a T so it would be 2(7)-3 you simplify it and you’re answer is 11

900% of what number is 6,030?
900% of is 6,030.

Answers

Answer:

6030 is 900% of 670

Step-by-step explanation:

Mark me brainliest, thanks have a wonderful day!!

plz help me ( no link plz) if you answer right i will make brainly and 15 points

Answers

Answer:

7.5

Step-by-step explanation:

let x be the ticket and y the popcorn

x+y=15

x+3y=30

solve for x and y using simultaneous equations

x=7.5

y=7.5

A rope is dropped from the helicopter and it is perpendicular to the ground. What is the distance between Jeremiah and the rope?

Answers

Answer:

About 3000 feet

Step-by-step explanation:

This is a 30,60 90 triangle, all the angles in a triangle adds up to 180.

Use sin ratio

sin 60 = [tex]\frac{o}{4000}[/tex]  o for opposite side of triangle from the 60 degree angle

o = 4000 (sin 60) = 3464.11

Use cosine

cos 30 = [tex]\frac{a}{3464.11}[/tex]   a for adjacent side of triangle from the 30 degree angle

3464.11 (cos 30) = 3000.01

What is the probability of getting a prime number in a number greater than one on two rolls of a die

Answers

Answer:

a even chance of getting one as even as not

Step-by-step explanation:

hope it helps


I will mark u as brainliest no websites


Answers

Answer:

the independent variable is p and the dependent variable is b

Step-by-step explanation:

Simplify cot2q + 1.
a.
csc2 q
c.
cot2 q
b.
0
d.
cos2 q


Please select the best answer from the choices provided

A
B
C
D

Answers

C is the correct answer to your question.

Answer:

It's D

Step-by-step explanation:

it showed the correct answer on Edge

determine the domain and range of the graphed function

Answers

Answer:

B

Step-by-step explanation:

Arc CD is [tex]\frac{2}{3}[/tex] of the circumference of a circle. What is the radian measure of the central angle?

a.) [tex]\frac{2\pi}{3}[/tex]
b.) [tex]\frac{3\pi}{4[/tex]
c.) [tex]\frac{4\pi }{3}[/tex]
d.) [tex]\frac{3\pi}{2}[/tex]

Answers

Answer:

b

Step-by-step explanation:

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