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Answer:

4x + 12

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Distributive Property

Step-by-step explanation:

Step 1: Define

4(x + 3)

Step 2: Expand

Answer:

[tex] \huge4(x + 3) = 4x + 12[/tex]

Answer:

.

Step-by-step explanation:

Answer:

0.0025

Step-by-step explanation:

Answer:

There are no options but I guess C

Step-by-step explanation:

Answer:

40

3

9

70

6

7

10

2

42

8

Step-by-step explanation:

let's hope i didn't read naything wrong

Answer:

it will be a continuous model

Step-by-step explanation:

weekend weekend assume every amount of area infected by the bed period doubles as hour passes

Answer: the answer is d.

Answer:

Try the examples below.

2 x ^− 2 x

x− 2/ x + 4 ≥ 0

9 /x + 8 − 2/ x + 7

Step-by-step explanation:

Im kinda confused tho how its set up but i still tried tho.

Answer:

3a = -12

hope it helps...

Answer:1250

Step-by-step explanation:

You take the highest number 2249.99 and subtract the lowest number 999.99 to get the range of 1250

The range of the prices of the computer packages is $1250.

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.

Given,

Computer packages at an electronics store are priced $1,729.99, $2,249.99, $2,139.99, $1,979.99, and $999.99.

One thousand seven hundred and twenty nine point nine nine comma two thousands two hundred forty nine point nine nine comma two thousand one hundred thirty nine point nine nine comma one  thousand nine hundred seventy nine point nine nine comma nine hundred ninety nine point nine nine.

Range is the difference between highest value minus lowest value.

Range=Highest value - Lowest value

Range=$2,249.99-$999.99.

Range=$1250

Hence, the range of the prices of the computer packages is $1250.

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Answer:

4(10)-5=35

Step-by-step explanation:

4(10)=40-5=35

4(10) is the same as 4x10

So think about it like 4x10-5

I hope this helps ;}

Answer:

.3 feet

Step-by-step explanation:

quick math

6.5*75%^10

Answer:

School related questions please

Step-by-step explanation:

And thanks for telling me

Answer:

282 miles

Step-by-step explanation:

47 x 6 = 282

Answer:

282 miles

Step-by-step explanation:

When the family goes to the museum, its 47 miles. When they come back, its another 47 miles. They did that three times, so multiply by 6.

46 x 6 = 282 miles.

Divide by two if you need just the one-way trip.

Answer:

The lateral area is 144 ft^2

The Total surface area is 156ft^2

Step-by-step explanation:

:)

Answer:

6, 12, 144, 156

Step-by-step explanation:

The area of each triangular base is:  A = 1/2(b)(h)  A = 1/2(3)(4)  A =  6  ft2

There are two bases, so total base area is  12  ft2.

The lateral area is:  A = (12)(3)  + 12(5) + 12(4)  A =  144  ft2

The total surface area is 156  ft2.

Answer:

18

Step-by-step explanation:

6 is twice less than 12

X=9*2=18

Answer:yes your Most definitely correct

Step-by-step explanation:

Answer: The area of the shape is 90 ft.

Step-by-step explanation:

Draw a line so the shape looks like a triangle and small rectangle.

First, we have to find the area of the rectangle.

Area of rectangle: length x width

The rectangle has a length of 6 ft and a width of 3 ft.

Area of rectangle: 6 x 3 = 18 ft

Now to find the area of the triangle.

Area of triangle: 1/2 x base x height

The triangle's base: 15 - 3 = 12

The triangle's height: 6 + 6 = 12

Area of the triangle: 1/2 x 12 x 12

= 1/2 x 144 = 72ft

To find the area of the entire shape you have to add the area of the rectangle and triangle together.

Area of shape = Area of rectangle + Area of triangle

A of shape = 18 ft + 72 ft

The area of the shape is 90 ft.

Hope that helped!

Answer:

5

Step-by-step explanation:

Answer:2^3

Step-by-step explanation:

the difference between 30 and -12 is 42

Answer:

3people/minute

Step-by-step explanation:

75/25=3

Answer: x=5 bc 5 times 5 is 25

Ste-by-step explanation:

Answer:

C option

Step-by-step explanation:

bcz root of 121 is 11. then 2/3 +11 will give you a rational number.

Answer:

2/7 + square root of 121 (the third one)

Step-by-step explanation:

a rational number is a number where if you write it as a fraction, both the numerator and denominator are integers (numbers like 1 and 2 but not like 3.4 or 5.6)

the equation simplified a bit looks like this:

2/7 + 11/1

anddd so all the numbers are integers which means that expression is correct :3

Answer:

Step-by-step explanation: Use the Pythagorean Theorem to check this.

Remember that the squares of the lengths of the two smaller sides should be equal to the square of the bigger side.

10,11,15 = NO

5,12,13 = YES

12,15,20 = NO

16,30,34= YES

Hope this helps.

Answer:

yes 1/20 is correct

Step-by-step explanation:

The probability that the winning ticket will have the letter e on it would be P=5%.

Probability refers to a possibility that deals with the occurrence of random events.

The probability of all the events occurring need to be 1.

P(E) = Number of favorable outcomes / total number of outcomes

For the probability of two independent events:

P(A and B) = P(A) P(B)

so we have to find the probability for each event to happen.

For a charity event, raffle tickets are printed such that they have a vowel (excluding ») as the first character and a prime number less than 10 as the second digit.

(Note that 1 is not a prime number.)

There are 5 vowels in the alphabet (a, e, i, o, and u).

Therefore the probability for the first letter to be e

P(A) = 1/5

We also know there are 4 prime numbers between 0 and 10 (2, 3, 5, 7)

so the probability for the number to be a 5 is:

P(B) = 1/4

Now, the probability of getting a ticket that starts with an e and ends with a 5

P(A and B) = P(A) P(B)

= 1/4 x 1/5

= 1/20

Therefore, the probability is 5%.

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Answer:

30 = 2

60 = 4

90 = 6

120 = 8

Step-by-step explanation:

60/4 = 15

15 = 1

30 = 2

45 = 3

60 = 4

75 = 5

90 = 6

105 = 7

120 = 8

I'm sorry I don't know the answer but I do have to say that you are loved and no matter how many mistakes you make you will still always be loved.                        Step-by-step explanation:

Answer:

B. A minor arc

Step-by-step explanation:

Trust me bro

Answer:

[tex] -2.5f + 0.3f - 16 - 9 = -2.2f - 25 [/tex]

Step-by-step explanation:

Given:

[tex] -2.5f + 0.3f - 16 - 9 [/tex]

Required:

Simplify

SOLUTION:

[tex] -2.5f + 0.3f - 16 - 9 [/tex]

Add like terms together

-2.5f and 0.3f are like terms. If you add them together you'd get -2.5f + 0.3f = -2.2f

-16 and -9 are like terms. Adding toghter, you'd get -16 +(-9) = -25

So we would have:

[tex] -2.2f - 25 [/tex]

Answer:

what is the question?

Step-by-step explanation:

all u have is the numbers

Answer:

Step-by-step explanation:

they want to know the high and low quiz scores... that's all