moby sold half his toy cars collection, and then bought 12 more cars the next day. He now has 48 toy cars. how many toy cars did he have to start with?

Answers

Answer 1

Answer:he 36

Step-by-step explanation:

Answer 2

Answer:

The answer should be72 toy cars.

Step-by-step explanation:

Step 1:

48-12

= 36

= 36 multiplied by 2

= 72


Related Questions

7.) The width of a vegetable garden is times its length. If the length of the garden is 73
feet, what is the width in simplest form?

Answers

Answer:

So, the length (L) = 7 3/4 ft = 31/4 (as an improper fraction)

 

the width (W)  = (1/3)xL

 

So the width = 1/3 x (31/4) =

31/12 = 2  7/12 feet

Step-by-step explanation:

its up there

If a regular polygon has an exterior angle of 7.2 degrees, then determine the sum of all the interior angles.
!plz help!

Answers

Just do the math of all the angles bruh-

Answer:

8640

Step-by-step explanation:

All exterior angles must = 360 degrees.

360/7.2= 50

There are 50 exterior angles, so it's logically concluded that there are 50 sides.

Interior angle= 180-7.2= 172.8

172.8 x 50= 8640.

Credit: laserdog248

Solve for w in the proportion.

Answers

Answer:

w=40

Step-by-step explanation:

the equation for the graph

Answers

Y=mx+b

Hope this helps, brainliest pls!

Opportunity to get Brainliest! I will put various questions and will mark BRAINLIEST!

Answers

Answer:

yeah I guess

Step-by-step explanation:

the equations are the exact same

Answer: no

Step-by-step explanation:

They are not parallel because they are the same line.  

For the function f(x) = x + 4, what is the ordered pair for the point on the graph where x = 3p?

(x, x + 4)
(x, 3p + 4)
(3p, x + 4)
(3p, 3p + 4)

Answers

Answer:  Choice D.   (3p, 3p+4)

=============================================

Work Shown:

f(x) = x+4

y = x+4 ..... since y = f(x)

y = 3p+4 .... replace x with 3p, because x = 3p

(x,y) = (3p, y) .... replace x with 3p

(x,y) = (3p, 3p+4) ... replace y with 3p+4

Answer:

D

Step-by-step explanation:

In an ordered pair, the input is the first value, and the output is the second value.

The input, x, in this case equals 3p, so that will be our first value, which eliminates answers A and B.

Now to find the output, simply plug the input into all instances of x in the equation, like so:

[tex]f(3p) = (3p) + 4 [/tex]

Resolving that, we get 3p + 4 as our second value, which combined with our first value gets us (3p, 3p+4), which is answer D.

100% A coin is tossed 100 times. Which is the best estimate for the number of times the coin will land heads up?

A 10
B. 20
c. 50
D. 80
E. 100​

Answers

Answer:

C.50

Step-by-step explanation:

It would be 50 because there are 2 sides to the coin. So if you take 100/2 you get 50. that would be the best estimate answer in my opinion

Number of times the coin will land heads will be 50

What is Binomial Distribution?

Number of trials or observation when each trial has the same probability of attaining one particular value. It determines the probability of observing a specified number of successful outcome in a specific number of trial.

Here , number of times the coin had tosses: 100

P(probability of getting a head in a coin ) : number of time head can come when flipped once / total number of observations

 since , head can come once and there are two possibility either head or tail

hence P= 1/2

this implies number of times heads land up = n*P = 100 *(1/2) = 50

option c) 50

Let us learn more about binomial distribution:

https://brainly.com/question/13634543?referrer=searchResults

#SPJ2

Kate is baking pies for the teachers lunch at her school. She plans to give every teacher 16of a pie. She decides to bake10 pies.

Answers

Answer:

the answer is 260

Step-by-step explanation:

3(4x - 2) > 7x + 19

Answers

Answer:

12x-6>7x=19

Step-by-step explanation:

Given x = -25, y = 3

x + y + 5 = ?

Answers

Answer:

-17

Step-by-step explanation:

Basically -25+8 which equals -17

-17
Make everything come their regular form
X=-25+y=3+5
-25+8
Since -25 is the biggest number keep the sign and subtract so the answer is -17

A rectangle is enlarged by a factor of 6.

A rectangle with an area of 20 inches squared.

What is the area of the enlarged rectangle?
120 in.²
720 in.²
2,400 in.²
14,400 in.²

Answers

Answer:

[tex]120in.^{2}[/tex]

To find the enlarged value, you have to multiply.

So, let's multiply 20 by 6, since it was enlarged by 6.

20 x 6 = 120.

So, the answer to the question is 120in.

Hope this helps you!

Answer:

Multiply 20 by 6 and then find the square of your answer

20×6=120

120^2= 14400

Consider the table representing an exponential function.
The equation for this function is
f(x) =
x
f(x)
-2
32
-1
16
0
8
1
4
2
2
3
1

Answers

Answer:

8, 0.5

Step-by-step explanation:

i hope this helps :)

A coordinate plane with two polygons is shown. Polygon EFGH has vertices E at 1 comma 1, F at 1 comma 4, G at 5 comma 4, and H at 4 comma 1. Polygon E prime F prime G prime H prime has vertices at E prime negative 1 comma 2, F prime negative 4 comma 2, G prime negative 4 comma 6, and H prime at negative 1 comma 5. What set of transformations is performed on EFGH to form E′F′G′H′?

Answers

Answer:

B. A translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin

Step-by-step explanation:

Polygons EFGH and E′F′G′H′ are shown on the coordinate grid:

What set of transformations is performed on EFGH to form E′F′G′H′?

A. A translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin

B. A translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin

C. A 90-degree clockwise rotation about the origin followed by a translation 2 units to the right

D. A 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Answer: Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, translation, dilation and rotation.

If a point X(x, y) is translated a units right and b units up, the new location is (x + a, y + b) also If a point X(x, y) is translated a units left and b units down, the new location is (x - a, y - b)

If a point X(x, y) rotated 90-degree counterclockwise about the origin, the new location is X'(-y, k)

Polygon EFGH has vertices E(1, 1), F(1, 4), G(5, 4), and H(4, 1). If the polygon is translated 1 unit right, the new location is E*(2, 1), F*(2, 4), G*(6, 4) and H*(5, 1).

If it is then rotated 90-degree counterclockwise about the origin, the new location is E'(-1, 2), F'(-4, 2), G'(-4, 6) and H'(-1, 5)

Answer:

Just here so you can give them brianliest but the answer is B!

Step-by-step explanation:

Which best describes the relationship between the successive terms in the sequence shown?

2.4, –4.8, 9.6, –19.2

The common difference is –7.2.
The common difference is –2.4.
The common ratio is –2.0.
The common ratio is –0.5.

Answers

answer : -7.2

explanation : i just took the test

Answer:

its A

Step-by-step explanation:

i took the test

p(x)=x⁴-2x³+2x²-3x+6 to (x-1)​

Answers

Answer:

x⁴-2x³+2x²-3x+6 to (x-1) is

(x^3-x^2+x-2)*(x-1)+4

help please! simplify this problem

Answers

Answer:

14+16

Step-by-step explanation:

HELP PLEASE IM ON THE EDGE OF FAILING

Answers

Answer:

65

Step-by-step explanation:

because at the top it is 65 so at the bottom its....

Answer:

80°

Step-by-step explanation:

Add 65° and 35° together to get 100°

The angles must equal 180° to make a triangle.

180° - 100° = 80°

Hope I helped :)

Please consider Brainliest :)

How many integers are there between -3.74 and 5.2?

Answers

25gehejenenennrfnnfjfdioee

Which equation has no solution?

Answers

Answer:

c

Step-by-step explanation:

please help :( 20 points

Answers

Answer:

a. for all the values of g to be found look at x intercepts on the graph. eg g(0)= 0, which is the value of x

b. g(x)= 0, look at the value of y at 0, it's going to be 0

c. look at the values of y=2 at the graph

this is what I think. best of luck

in a group 20 children 60 % have blue eyes and 35 % have brown eyes how many children have brown eyes . SHOW UR WORKING OUT PLZ THANK U ❤❤❤​

Answers

Answer:

7 children have brown eyes

Step-by-step explanation:

20*.35=7

Answer:

7 children have brown eyes

Step-by-step explanation:

can i get brainliest please?

Help T-T I’m a bit stuck

Answers

Answer:

It is the 3rd option. If it doesn't have a line below it, the circle should be open. And where the arrow points is where your line should go if that makes sense.

Step-by-step explanation:

Josh works in a balloon store. He will put 45 balloons into bunches. He must use the same number of balloons in each bunch. The number of balloons in each bunch must be greater than 1 and less than 10. How many balloons could be in each bunch?

Answers

Answer: 5 or 9

Find the factors of the number 45.

1, 5, 9, 15

The numbers must be greater than 1 and less than 10.

Now, we must take 5 and 9.

5 x 9 = 45

9 x 5 = 45

The answers are 5 & 9.

Answer: 5, 9

Factors of 45:

1591545

5 and 9 are between 1 and 10.

They are the answers.

5 x 9 = 45

9 x 5 = 45

Amber is walking a marathon. She has a sponsor who will pay a $10 donation plus $2 for each mile traveled. Write an equation that will represent how much she will earn per mile.​

Answers

Answer:

:)!!

Step-by-step explanation:

Amber's variables, m= miles walked

Equation, 2m+10

Answer:

First we have the 10d donation. Than after one mile is 10d+2d=12d After mile 2 it is 12d+2d=14d  And it keeps going on and on like that.

Step-by-step explanation:

Plz help!!!!!! I will give you a crown but plz help me!

Answers

Answer:

5. yes

6. yes

7. no

8. no

Step-by-step explanation:

5. Divide 20 and 10 by 10, and you'll get 2:1

6. Divide 20 and 15 by 5, and you'll get 4:3

7. If you divide 20 and 10, you'll get 2:1 not 1:2

8. 14 is not a multiple of 3

Find the distance between A (-6,-3) and B (-15, – 15).

Answers

Answer:

15

Step-by-step explanation:

Write the hypothesis and the conclusion of each conditional.
1. If 3x-7 = 32, then x = 13.

Answers

Answer:

XDdddDddDDDDDDDDDDDDDDDDDDD

8v-34= 6(v-4)
Solve for v

Answers

Answer:

v=5

Step-by-step explanation:

The area of the United States is 3,794 100 square miles. Which is the best estimation of this area?

Answers

Answer:

Step-by-step explanation:

if i’m not wrong the answer will be 3 x 16^6

X y P 2 5 1,750 Above is a table that shows a proportional relationship. What value should replace the question mark?​

Answers

points hehehehehehehehehehe
Other Questions
What is Folklore? What is the function of folklore? (6.2x10^17)+(1.2x10^15) A newspaper is launching a new advertising campaign in order to increase the number of daily subscribers. The newspaper currently (t0) has 26,000 daily subscribers and management expects that number, S(t), to grow at the rate of subscribers per day, where t is the number of days since the campaign began. How long (to the nearest day) should the campaign last if the newspaper wants the number of daily subscribers to grow to 49,000? What is needed in this sentence fragment ?Wandering down the road.asap!!!! 5. Alani paid $8.50 to get in the movies. Before she left home her parentsgave her $20 to spend. If she bought candy that cost $3 each, how manypieces of candy can she buy without going over the $20? Some helppppp!!!!! Im having trouble What factors contributed to the Chinese exclusion act? find the sine for angle CA. 12/13D. 13/5 Sodium is an example of an alkali metal. The alkali metals are found in the leftmost column of the periodic table, known as Group 1. Use the interactive periodic table to explore the properties of the following alkali metals: lithium (Li), sodium (Na), potassium (K), rubidium (Rb), and cesium (Cs). The animations demonstrate a chemical property common to alkali metals: they react with water. How does the reactivity vary among this group of elements? Why might patterns like this be useful to scientists? A 100 kg man climbs the stairs at a football stadium 50 m tall in 45 s. What was the man's required power output? One hundred students were surveyed about who they would vote for. What isthe best way to display the results? Explain your answer. What were the weaknesses of the Articles of Confederation? Check all that apply. ASAP MULTIPLE CHOICE WILL MARK BRAINLIESTWhich statement is a fact about nutrition products?Avocados can cure heart disease.Beef is a good source of iron and protein.Eggs provide all the nutrition that a person needs.Diet soda is good for you. If you have an orientation where you read manuals and fill out paperwork, it is probably a _________.A. new hire orientationB. interactive orientationC. reorientationD. mentorship Short Term- What do I want to achieve in the next several weeks?WHAT ARE SOME SHORT TERM GOALS Read the passage and then answer the following question. En la cafetera de la escuela cada persona tiene su comida favorita.A Luis le gustan las manzanas rojas. Para Andrea la sanda es su favorita.A Camilo le gusta la carne y a Adriana le gustan las uvas.Who is the person who likes red apples?AndreaCamiloAdrianaLuis If a rock falls for 5 seconds near the surface of the earth and with no air friction, it will reach a velocity of Two cities on a map is 7.5 centimeters.The map is 1 centimeter represents 30 kilometers.What is the distance between the cities in kilometers? A van moves 100 km in 2 1/2 hours.What is its average speed in kilometersper hour? Describe the composition in this photo and how it is used effectively. *Your answer