Answer:
x + 15= 3(x - 5)
Step-by-step explanation:
A graphic designer charges a fee of $1600 to design a poster for a jazz festival. The designer also receives an 8% commission on sales of the poster at the festival.
What is the designer’s total income from this work, assuming that sales of the poster bring in $620 during the festival?
Enter the correct answer in the box.
is the relation shown in the arrow diagram a function? explain
Input 1 3 4 3
Output 1 9 16 27
A.yes each input has only one output
B. yes each output has only one input
c.yes each output is the square of the input
D. no the input 3 has 2 outputs
The given relation is not a function because input value 3 has 2 outputs.
What is Function?In mathematics, a function is represented as a rule that produces a distinct result for each input x. In mathematics, a function is indicated by a mapping or transformation. Typically, these functions are identified by letters like f, g, and h. The collection of all the values that the function may input while it is defined is known as the domain. The entire set of values that the function's output can produce is referred to as the range. The set of values that could be a function's outputs is known as the co-domain.
Given:
Input 1 3 4 3
Output 1 9 16 27
A relation is a function when the inputs are distinct and have corresponding output.
So, the given relation is not a function because input value 3 has 2 outputs.
Learn more about function here:
WILL MAKE BRIANLIEST. use each of the digits 0 to 9 once to form two mixed numbers with a sum of 100
this is one solution 29 1/3+70 56/84 find another solution
explain how you got it
Answer:21
Step-by-step explanation:
Your school district cancels school when at least 2.25 inches of snow accumulate on the ground each hour. Snow is currently accumulating at a rate of 7/4 inches per hour. Select an inequality that represents the extra snow accumulation s (in inches per hour) needed to cancel school. Then solve the inequality.
Answer:
Especially during a pandemic, there should be no worries about school-cancellation based on an increase of snow in the overall city you're in. All education should currently be online through digital learning and if your school is doing otherwise please have a talk with them, snow is currently not the main concern of the world pandemic.
Step-by-step explanation:
The temperature dropped 4 degrees each hour for 3 hours. What was the total change in temperature?
Answer:
12
Step-by-step explanation:
Answer:
12 degrees
Step-by-step explanation:
You have to multiply the degrees by hours
Write the equation of the line that is parallel to y=-2/3x+4 and passes through the point (3, -8).Quickest=BRAINLIEST
Answer:
y=2/3x-10
Step-by-step explanation:
We know we need to keep the slope the same if we want it to be parallel. then we plug in the numbers
y+8=2/3(x-3)
y+8=2/3x-2
y=2/3-10
Complete the equivalent ratio table.
Answer:
Step-by-step explanation:
It's either 18 or 24
Answer:
70:21
cuz 10:3
70/10 = 7
so 7x3=21
Step-by-step explanation:
Find the percent of change and specify whether it is an increase or a decrease. Round answers to the nearest tenth ONE DECIMAL if necessary. Question: From $15 to $62.
I will make u brainlist
can someone please help me on this
Answer:
C
Step-by-step explanation:
if you subtract the beginning height from the ending height, you can see how high the plant grew between the beginning and end, ex. 44-6=38
An awning covers a window that is 4 feet high. when the awning is opened, it extends 2 feet from the base of the window. find the slope of the awning
Answer:
The slope of the awning is 2
Do any of you guys know how to change your name? please help :,(
2m + 14 − 15 − 15m simplified
Answer:
-13m-1
Step-by-step explanation:
You want to combine all like terms
In this case, that would be 2m, -15m and 14, -15
When you add 2m to -15 m, it gets you to -13. Similarly, you can subtract 15 from 2, and get -13 as well. It depends on which method you prefer.
Then, you want to combine 14 and -15 using addition or subtraction. Add 14 to -15 and that gets you to -1. You can also subtract 15 from 14 and get -1 as well.
its in the photo :)
someone plz help me i need help plz
question: 14+9
Answer:
23
Step-by-step explanation:
can someone help me find my error
A rectangle has perimeter of 102 cm. The width of the rectangle is 5 cm shorter than the length. Find the length and width of rectangle. Only an algebraic solution will be accepted
Answer:
try dividing 102 by 4 then after that make the length a lil bit bigger than the width but make sure it still equals 102
Step-by-step explanation:
mark me brainleist and ill give solution
You want to do a quick estimate to the ones place of the sum of the following set of data. Pick the correct estimation.
3.5
6.7
3.2
1.7
18
14
16
15
Answer:16
Step-by-step explanation:
16
3.5 - 4
6.7 - 7
3.2 - 3
1.7 - 2
Add those up and you get 16
Answer:
18
Step-by-step explanation:
it is the correct answer.
The price of a share of stock for company XYZ at the beginning of the week was $23.99. Over the next five days, the share of stock gained $3.60 on Monday, lost $4.51 on Tuesday, gained $0.95 on Wednesday, gained $2.17 on Thursday, and lost $1.08 on Friday. What was the price of the share of stock at the end of Friday? Show your work.
Answer:
The price of the share of stock was $25.12 at the end of friday.
Step-by-step explanation:
23.99+3.60-4.51+0.95+2.17-1.08=25.12
Simon can jump a distance that is 2 inches longer than 3 feet. Travis said he can jump farther than Simon because he can jump 38 inches. Choose all the statements that are true.
Answer:
They can jump the same distance. They can both jump 38 inches.
Step-by-step explanation:
12 inches is 1 foot and Simon can jump 3 feet and 2 inches. Therefore, 12 + 12 + 12 + 2= 38. That means they can jump the same distance.
Students at Marshall Middle School are selling tickets to the school’s spring fair. Darrell volunteered to sell 20 tickets, and he sold 16 of them. he wants to know what % of the tickets he had.
Write a fraction to show the number of tickets Darrell sold out of the total number of tickets he was given.
Answer:80%
Step-by-step explanation: If you divide 16 and 20, you get 0.8 and multiply that by 100, you get 80%.
if you have 10 apple and times it by 10 and then the answer you get time it by 100 what would the answer be?
Answer:
10,000
Step-by-step explanation:
You multiply 10*10*100=10,000
Which expression is equivalent to 5(8 + 9)? (3 points) 40 + 45 13 + 9 13 + 14 40 + 9
Find the percent increase or decrease: 39 to 43 students
HELPFAST What is the sum of -2/6 and 3/2? 10 points
Answer:
-2/6+3/2
-2/6+9/6
7/6
I hope this is good enough:
A rainbow can only be seen in the morning or the late afternoon. It can only occur when the sun is 40 degrees or less above the horizon.
need help due in 5 minutes pt.2 *cause i forgot the pic.
Answer:21 21 21 21 21 21. 21 11
Step-by-step explanation:
Please help 10 points
Answer: d
Step-by-step explanation:
If a race car averages 35 miles per hour for 4 hours, how far does the car travel?
A letter is chosen from the word ROCK and a standard die is
rolled.
P(a consonant or an odd
number)
how do i change my username
Answer:
ummm well to change your UN you have to email the brainly FAQ and ask if you can im trying to change myne to
Step-by-step explanation:
Plz helppppp will add u as friend
Answer:
[tex]y=1.44[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define
[tex]\frac{4.5}{y} =\frac{12.5}{4}[/tex]
Step 2: Solve for y
Cross-multiply: [tex]4(4.5) = 12.5y[/tex]Multiply: [tex]18 = 12.5y[/tex]Isolate y: [tex]1.44 = y[/tex]Rewrite: [tex]y=1.44[/tex]Step 3: Check
Plug in y to verify it's a solution.
Substitute: [tex]\frac{4.5}{1.44} =\frac{12.5}{4}[/tex]Divide: [tex]3.125=3.125[/tex]Here, we see that 3.125 does indeed equal 3.125. ∴ y = 1.44 is a solution of the equation.
–15.52 + 54.25 explain how you found your answer.
Will brainlist
Answer:
38.73
Step-by-step explanation:
For adding negatives, you basically just subtract. For example, -3+5. To find the answer, you subtract 3 from 5, leaving you with 2. For decimals, you add like normal, but you carry the decimal down, and leave it in the same place.
Answer:
69.77
Step-by-step
1. Put the numbers in a vertical column, aligning the decimal points
2. Add each column of digits, starting on the right and working left. If the sum of a column is more than ten, "carry" digits to the next column on the left.
3. Place the decimal point in the answer directly below the decimal points in the terms.