Please help ASAP!!
Subject: Power Math.
Period: 1st/4th.
Grade: 7th.
Answer:
n=5
Step-by-step explanation:
a) 30= 6*n
b) 30÷6=5
n=5
Answer:
n=5
Step-by-step explanation:
The graph of an exponential function y=ab^x, if b is less than one, decreases from left to right. Assume a>0 and x>0.
True or false?
Brainliest
What is the solution of the equation LaTeX: 3\left(x+2\right)=5x-2x+43 ( x + 2 ) = 5 x − 2 x + 4?
Group of answer choices
x= 3
x= 1
There is no solution
There are infinitely many solutions
Answer:
Then why you asked
Step-by-step explanation:
please i think theres 2 left
Answer:
10/27
Step-by-step explanation:
The negative signs check each other out making it positive.
Josh and his friends bought vanilla wafers for $4 per packet and chocolate wafers for $1 per packet at a carnival. They spent a total of $45 to buy a total of 27 packets of wafers of the two varieties.
Part A:
Write a system of equations that can be solved to find the number of packets of vanilla wafers and the number of packets of chocolate wafers that Josh and his friends bought at the carnival.
Define the variables used in the equations.
Part B:
How many packets of chocolate wafers and vanilla wafers did they buy?
Explain how you got the answer and why you selected a particular method to get the answer.
Please help me. If you do all of them i will give you brainilest and alot of point plz i need this. if you do ur the best person in the world and you have a very kind heart.
Answer:
21
Step-by-step explanation:
savage
Hey guys!!!!!!!
I have a really quick question
So how many terms are in this problem
5+6x4
And guys, I really need help.
Answer:
no terms
Step-by-step explanation:
if you mean terms as "x" and "y" then there are no terms
which one is greatest (please show work)
2/7
1/3
3/13
1/13
1/15
Answer:
1/3 is closer to 1 whole
Step-by-step explanation:
Title of Novel: War Horse Author:______________________________________________________ When and where was the author born?________________________________ In what year was the novel written? _________________________________ Time Frame Research Answer How did this influence the writing of the story? Give three important details about this author’s life. What was the political climate of the time in which the novel was written? Were there any major wars or conflicts, either local or worldwide, during this time? What was the economic situation during the time in which the novel was written? Was there a depression or any type of major financial suffering during this time? Cite at least two resources that you used to get your information from, using MLA format. (MLA format instructions can be found in the Writer’s Workshop) In a short paragraph, explain what important theme or message your novel reveals about the past. Then, tell how this same message relates to today’s world.
Answer:
Michael Morpurgo and he was born at st.albans united kingdom
Step-by-step explanation:
What is the best approximation of the solution to the system to the nearest integer values? ( 1 , -6 ) ( 2 , 7) ( -6 , 1 ) ( 0 , -7 )
Answer:
(0,7)
Step-by-step explanation:
help I need answer to both of the photos down below I’ll mark brainlest for both answers and give 20 points pls help
Which values from the given replacement set make up the solution set of the inequality? m+7<18 ; {8, 9, 10, 11}
Answer: 8, 9, and 10
Step-by-step explanation: whatever value m is must be less than 18
heelelp meeeee pleaseeeeeeeeeeee
Answer:
answer is 446
Step-by-step explanation:
Is all of this correct or some of it is wrong? If its wrong please tell me which one is wrong
Answer:
3 and 5 are both wrong.
PLEASE HELPPPPP!!!!!!!!!!!!
Answer:D
Step-by-step explanation:
I just did the quiz and passed !
Geo 3 - What Makes a Rectangle?
PART 1: WHAT MAKES A RECTANGLE?
Answer this problem on the Student Template, using the words from the word bank.
Use words and pictures to show your answer.
Check your answer in your Math Dictionary.
PART 2: RECTANGLES = SQUARES?
Mr. Raskin says "All squares are rectangles, so all rectangles are also squares. Duh!"
He is wrong, again.
Use your Math dictionary, words, and pictures to explain his error.
Add your explanation to Seesaw.
Geo 3 - What Makes a Rectangle?
PART 1: WHAT MAKES A RECTANGLE?
Answer this problem on the Student Template, using the words from the word bank.
Use words and pictures to show your answer.
Check your answer in your Math Dictionary.
Answer:
Just read explanation
Step-by-step explanation:
In Euclidean plane geometry, a rectangle is a quadrilateral with four right angles. It can also be defined as an equiangular quadrilateral, since equiangular means that all of its angles are equal. It can also be defined as a parallelogram containing a right angle. A rectangle with four sides of equal length is a square. The term oblong is occasionally used to refer to a non-square rectangle. A rectangle with vertices ABCD would be denoted as ABCD.
I Will Mark Brainliest!!
The table below shows the combination of dry pre-packaged mix and water to make concrete. The mix says for every 1 gallon of water is equal to 8lbs. Using the information provided in the table, complete the remaining parts of the table.
Fill in the table with the lowest terms fractions.
To enter a mixed number, write it in the format 5 1/2. Note that there is a space between the whole number and fraction.
Answer:
Dry Mix | Water | Total
64 | 8 | ?
75 | 10 | ?
| | ?
4 1/2 | 14/25 | ?
Step-by-step explanation:
im not done
Answer:
i dont know
Step-by-step explanation:
The distance between the school and the airport on a map is 7.25 cm. The scale of the map is 1 cm : 12 m. What is the actual distance between the school and the airport?
PLEASE HELP ASAP
Answer: 87 M
Step-by-step explanation:
Spiral review
6y + 5
Name the coefficient, variable and constant of the expression.
Evaluate if y = 1/2
Answer: The evaluated answer is 8. The coefficient is 6. The variable is y. The constant is 5.
Step-by-step explanation for the evaluated answer: Just substitute 1/2 for y. You should get 6x1/2+5. Then, multiply the 6 and the 1/2 and you should get 6/2+5. 6/2 can be simplified to 3 and then you just need to add the five to get 3+5=8. S your final answer should be 8. Hope this helps!
To find the LCM using prime factorization, we must...
A. Find the GCF (circle the common prime factors) then multiply these by the other B. prime factors that were not in common.
C. Circle the common prime factors then multiply them together.
D. Multiply all of the prime factors together.
Answer:
i think A
Step-by-step explanation:
Select EACH situation that can represent a proportional relationship.
The total amount of toys a child earns when he earns 2 toys a week for w weeks.
The total amount a taxi driver earns who charges a base of $3 plus an additional $1 per mile for m miles.
The price of buying x avocados at $4 a pound.
The total amount a Gardner earns who charges a one time fee of $10 plus $15 an hour for gardening r hours.
PLZZZZZ HELP MEEE
Answer:
c
Step-by-step explanation:
because a proportional relationship can be thought of as one is always the same then gets times by the other or in this case 4 by x
Options A and C have a proportional relationship.
Given that, the total amount of toys a child earns when he earns 2 toys a week for w weeks.
What is a proportional relationship?Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other. That constant is known as the "constant of proportionality".
A) Let the total number of toys be x
So, x=2w
B) Let the total amount a taxi driver earns be y
So, y=3+m
C) Total cost of buying x avocados be p
So, p=4x
D) Let the total amount a Gardner earns be c
So, c=10+15r
Therefore, options A and C have a proportional relationship.
To learn more about the proportional relationship visit:
brainly.com/question/12917806.
#SPJ2
Helppp meeee plzzzzzzzz
Which equation describes this graph?
A. y=−3x−3
B. y=x−3
C. y=x
D. y=x+3
Please help- I am super confused with these kinds of graphs.
Answer:
B
Step-by-step explanation:
What is the equation for the line in slope-intercept form?
Enter your answer in the box.
Answer:
y = 1/2x - 4
Step-by-step explanation:
find slope using rise/run and find y-intercept then plug into the equation.
What is the slope of the line shown?
Please note that anyone who answers this post with random letters and or numbers that have nothing to do with this mathematics problem will be deleted or reported.
Hello!
[tex]\large\boxed{Slope = -\frac{1}{2}}[/tex]
Use the slope formula along with provided points to solve for the slope.
We can use the points (-4, -1) and (0, -3) and plug these values into the equation:
[tex]m = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]
[tex]m = \frac{-3-(-1)}{0-(-4)} \\\\m = \frac{-2}{4} \\\\m = -\frac{1}{2}[/tex]
Can you please help with this please!!!!!!i need this please answer 5-8 please actually answer please
Answer:
69, 36, 39, 87.5
Step-by-step explanation:
Answer no. 5
60/100×15=9
60+9=69
Answer no. 6
32/100×12.5=4
32+4=36
Answer no. 7
50/100×22=11
50-11=39
Answer no. 8
125/100×30=37.5
125-37.5=87.5
Answer:
The answer is 69, 36, 39, 87.5.
please help me with this , probably easy for others but i don't got energy to do it : ')
Answer:
I believe its B
Step-by-step explanation:
Ronelle asked 100 students to choose their favorite subject from among mathematics, history, and art. She found that 22 students chose mathematics, 26 history, and the rest art. What percent of students chose art?
22%
26%
48%
52%
Answer:
❌22%
❌26%
❌48%
✔️52%
Pleas help me, asap..
Pattern x. Starting number: 8, add 4.
Add 4 each time to the number, to get the answers:
8 + 4 = 12
12 + 4 = 16
Order:
x: 8 , 12 , 16
Pattern y. Starting number: 4, add 2.
Add 2 each time to the number, to get the answers:
4 + 2 = 6
6 + 2 = 8
Order:
y: 4 , 6, 8
Answer:
[tex]\left[\begin{array}{cc}x&y&\\8&4&\\12&6&\\16&8&\end{array}\right][/tex]
~
Which equation is a proportional relationship?
A. y=2x
B. y=-3x
C. Both
D. Neither
Answer:
c
Step-by-step explanation:
Answer:
C
Step-by-step explanation: