Answer:
6x+24
Step-by-step explanation:
The simplified form of the expression 6(x + 4) is 6x + 24.
We have,
To simplify the expression 6(x + 4), we can apply the distributive property of multiplication over addition.
The distributive property states that when we have a number multiplied by a sum of terms, we can distribute the multiplication to each term separately and then simplify.
In this case, we have 6 multiplied by the sum (x + 4). Applying the distributive property, we can multiply 6 by both x and 4:
6(x + 4) = 6 * x + 6 * 4
Simplifying further:
6x + 24
Therefore,
The simplified form of the expression 6(x + 4) is 6x + 24.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ6
the difference of 19 and the sum of 7 and k
Answer:
19 - (7 + k)
Step-by-step explanation:
Sum of 7 and k: (7 + k)Difference of 19 and (7 + k): 19 - (7 + k)I hope this helps!
Cybil owes her sister $7. Her aunt pays her $5 to walk her dog. How much money does she have after she pays her sister?
Answer $-2
Step-by-step explanation:
CM = Cybil's Money = 0
Aunt Pays
CM = 5
Sister
5-7 = (-2)
Which expression is equivalent to 7(3x+5) *
A: 10x+12
B: 3x+35
C: 21x+5
D: 21x+35
CAN YOU'LL HELP WITH THIS QUESTION ASAP PLZZZZ. GIVING BRIANLIEST AND POINTS.
The endpoints of a line segment graphed on the coordinate system are (−7, 3) and (2, 5). What is the range of the graph?
A) R: {3 ≤ x ≤ 5}
B) R: {3 ≤ y ≤ 5}
C) R: {−7 ≤ x < 5}
D) R: {−7 < x ≤ 2;}
Answer:
It is D
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The endpoints of a line segment graphed on the coordinate system are (−7, 3) and (2, 5). What is the range of the graph? the x values are the domains which are the first numbers so in this case the domains would be -7 and 2 but this question is talking about range which is the y in other words its the second numbers which is 3 and 5
Charlie runs a book rental business. He currently charges $3 per book and rents out an average of 38 books a day.
According to a study, for every 50C increase in rental price, the average business can expect to lose 4 rentals a day.
Complete the equation that models this scenario, where b(x) is the revenue generated and x is the number of 50 price increases.
b(x)= x + x+ [
Answer:
b(x) = -2X² + 19X + 114
Step-by-step explanation:
b(x) = total revenue generated per day
total revenue formula ⇒ b(x) = price x quantity
price = $3 current price + 0.5X price increase = 3 + 0.5X
quantity = 38 current quantity sold - 4 books per X = 38 - 4X
b(x) = (3 + 0.5X) · (38 - 4X)
b(x) = 114 -12X + 19X - 2X²
b(x) = -2X² + 19X + 114
For which function is f(5) = 2?
2x
y
107
1
3
f(x) = x-3
2.
5
9
8
7
6
5
4
3
2
3
7
4.
9
Answer: the answer is A ( first one)
Step-by-step explanation:
i just took it and got it write
Write a quadratic function in standard form with zeros 1 and -10
Answer:
f(x)=x^2+9x-10
Step-by-step explanation:
Standard Form of Quadratic Function
The standard form of a quadratic function is:
[tex]f(x)=ax^2+bx+c[/tex]
where a,b, and c are constants.
The factored form of a quadratic equation is:
[tex]f(x)=a(x-\alpha)(x-\beta)[/tex]
Where [tex]\alpha[/tex] and [tex]\beta[/tex] are the roots or zeros of f, and a is constant.
We know the zeros of the function are 1 and -10. The function is:
[tex]f(x)=a(x-1)(x-(-10))[/tex]
[tex]f(x)=a(x-1)(x+10)[/tex]
Operating:
[tex]f(x)=a(x^2+10x-x-10)[/tex]
Joining like terms:
[tex]f(x)=a(x^2+9x-10)[/tex]
Since we are not given any more restrictions, we can choose the value of a=1, thus. the required function is:
[tex]\boxed{f(x)=x^2+9x-10}[/tex]
solve 3(3+3) + 3(3+3)
Answer:
3×6 + 3×6 =36
Step-by-step explanation:
3 multiply 3+3 = 3*6 =18×2 =36
Answer:
Step-by-step explanation:
=3(3+3)+3(3+3)
=3x6+3x6
=18+18
=36
I hope this helps
Pls mark as Brainliest
At Norris Middle School 11 out of 22 students bike to school. At Lewis and Clark Middle School 14 out of 28
students bike to school. Determine whether the ratios are equivalent and explain your reasoning in the
workspace provided.
After 4 minutes of reading, Aaron was on page 14 of his book. After 8 minutes he was on page 20. Which equation models the page number, y, in terms of minutes x?
Group of answer choices
y = 8x + 1.5
y = 1.5x + 8
y = −1.5x + 8
y = –8x + 1.5
Answer:
The answer would be (B) y = 1.5x + 8
Step-by-step explanation:
The equation that models the number of pages (y) and number of minutes (x) is y = 1.5x + 8.
What is Equation Modelling?Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.
Given is Aaron who is reading a book. After 4 minutes of reading, Aaron was on page 14 of his book and after 8 minutes he was on page 20.
Now -
(x) represents the number of minutes and (y) is the number of pages.
At x = 4, y = 14
At x = 8, y = 20
The slope of the line will be -
m = (20 - 14)/(8 - 4)
m = 6/4
m = 3/2
The general equation can be written as -
y = 3x/2 + c
20 = 3/2 x 8 + c
20 = 12 + c
c = 8
Now, we can write the equation as -
y = 1.5x + 8
Therefore, the equation that models the number of pages (y) and number of minutes (x) is y = 1.5x + 8.
To solve more questions on Equation modelling, visit the link below-
https://brainly.com/question/17928312
#SPJ2
6(x+5)
PLEASE HELP ASAP
Answer:
Multiply using the distributive property.
6 x + 30
Step-by-step explanation:
reverse 6x+30=6(x+5)
Factor 6 out of
6 x + 30 =6 ( x + 5)
Find the midpoint of segment AB if A(3,2) and B(5, 10).
Answer:
=(1,3)
Step-by-step explanation:
this is the ans mark me as the brainliest
help ASAP will give points
Answer:
5/6
Step-by-step explanation:
1/2 = 3/6 because 1/2 x 3 = 3/6. 2/3 = 4/6 because 2/3 x 2 = 4/6. 3/6 plus 4/6 equals 7/6 or 1 and 1/6. 2 - 1 1/6 = 5/6.
help is needed please!!
If there are 624 calories in 3 servings, how many calories are in 1 serving?
Answer:
208 calories per serving
Step-by-step explanation:
Divide 624 by 3.
Answer:
208 calories in 1 serving
Step-by-step explanation:
624 divided by 3
Simplify the expression 21z - 6z + 13
Answer:
15z+13
Step-by-step explanation:
hey! all we have to do is combine like terms.
21z-6z+13
15z+13
there's your answer.
Answer:
15z+13
Step-by-step explanation:
21z-6z+13
Combine like terms (21z+6z) [Because both of these numbers have a Z next to them]
15z+13
Tanya bought a new car. She made an
initial payment of $2,000, and she will
pay $187 each month until the car is
paid off.
Which equation represents the
relationship between x, the number of
monthly payments Tanya has made,
and y, the total amount that Tanya has
paid towards the cost of the car?
Answer:
well i know she pays 8 times
Step-by-step explanation:
question in the attachment
**giving BRANIST to FIRST to answer **
Answer:
the answer of this question is number D. 2
HOPE IT HELPED YOU !!!
Answer:
D. x = 2
Step-by-step explanation:
Rearrange so that the variable is on one side and the rest are on the other
0.6x = 2.4 - 1.2
0.6x = 1.2
To make x on its own, you divide 0.6 from both sides
x = 2
The length of a rectangle is 6 feet and the width is 3 feet. Find the perimeter I
of the rectangle.
Help!!
Which is equivalent to 5/1215^x
Twice a number increased by 4 is at least 10 more than the number
Answer:
the twice as number increased by 4 is at least 10 more than a number .
2x + 4 ≥ x + 10
x ≥ 6
Step-by-step explanation:
Mark Brainliest
Answer:
2n+4 >= 10 + n
Step-by-step explanation:
solve for n , but remember the rules of dealing with inaqualities
what is the answer to this 5 ( y + 8)
Answer:
ijsdbf
dsad
Stepdvds-by-step explanation:
d
a jewellry shop sells 240 necklaces in a month
Answer:
Ratio is 1:3
Step-by-step explanation:
Given that a jewellery shop sells 240 necklaces in a month. 180 were sold via the shops website, the rest were sold in a high street shop.
We have to work out the ratio for online sales to shop sales
Total sales .. 240
Shop sale .. 180
Online sa .. 60
Hence ratio for online sales:shop sales
Answer:
3:1 would be the most simplified answer
Step-by-step explanation:
I found out what the question was
69= -4w + 17 ......2 step equation
Answer:X=-13
Step-by-step explanation:
If I multiply
number by 4 and then add 5
the answer is
8. Find this number
Helllppp 10 pts plss
i need a hand brainliest for all answers
How do the signs of factors affect their products
Answer:
If a negative number is multiplied with a positive number, it will be negative. If two positive numbers are multiplied, it will be positive. If two negative numbers are multiplied, it will also be positive.
Step-by-step explanation:
Answer:
If a negative number is multiplied with a positive number, it will be negative. If two positive numbers are multiplied, it will be positive. If two negative numbers are multiplied, it will also be positive.
Eva, Josh, and David gather and shell pecans for their mother. Eva gathers 2 1/2 pounds of pecans, Josh collects 3.25 pounds, and David harvests 4 3/8 pounds. If they place all the pecans in one basket and each shells the same amount of pecans, how many pounds would each person shell? Group of answer choices
Answer:
3.375 pounds.
Step-by-step explanation:
Total number of pounds of pecans =
2 1/2 pounds of pecans + 4 3/8 pounds + 3.25 pounds
= (6.875 + 3.25) pounds
= 10.125 pounds.
The total number of person = 3 person.
Therefore, the number of pounds each person would shell =
10.125 pounds/3
= 3.375 pounds
i need help on this q ^^^
I think your answer would be 64, if im wrong, im sorry! Hope this helps! :D
