Answer:
Move 12 units to the right and 24 units up to complete the conversion from point A to point A'
What is the following product?
(x StartRoot 7 EndRoot minus 3 StartRoot 8 EndRoot) (x StartRoot 7 EndRoot minus 3 StartRoot 8 EndRoot)
Answer:
b
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
edge 2021
Find the circumference of each circle. Use your calculator's value of p. Round your answer to the nearest tenth.
will be marked.
Step-by-step explanation:
2*22/7*5=31.42857143
At a dance, 25% dresses up in a superhero costume, 32% as a scary character, 10% as an entertainer, 15% as a children's movie character, and 16% did not dress up at all. If a total of 250 students attended the dance and 15% of the scary character students were girls, how many boys dressed up as a scary character?
Answer:
68 boys
Step-by-step explanation:
32% of 250 = 80
of 80 scary characters, 15% were girls
80 x .15 = 12 (girls)
80 - 12 = 68 (boys)
What are some possible reasons for DNA mutations that could occur in a person?
Answer:
Acquired or somatic mutations occur at some time during a person's life and are present only in certain cells, not in every cell in the body. These changes can be caused by environmental factors such as ultraviolet radiation from the sun, or can occur if an error is made as DNA copies itself during cell division.
(3/4) to the power of 2
Answer: 3/16
Step-by-step explanation: hope this helps :)
Answer:
0.5625
Step-by-step explanation:
which on these sequences are a fibonacci sequence?? HELP ASAP!!
Answer:
i believe it's c
Step-by-step explanation:
from what I know the fibonacci sequence is numbers that go up by adding the following number so 1+2 is three and then 2+3 is 5
IM BEGGING U I CANT FAIL MAN
An air conditioning system salesperson earns a base yearly salary of $38,000 and earns a commission of $500 for every air conditioning system sold. Using your equation from Question 1, how much will the salesperson earn if 22 air conditioning systems are sold in one year? Put the following steps in order.
Answer:
order
500x+38000
500(22)+38000
11000+38000
49000
Step-by-step explanation:
We can write the following equation
38000+500x= salary
where x is the number of air conditioners sold
To get the answer just plug in 22 for x
38000+500(22)=49000
An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
The steps in order are:
y = 500x + 38,000
y = 500 x 22 + 38,000
y = 11,000 + 38,000
y = 49,000 earned.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Yearly salary = $38,000
Commission per sold = $500
Now,
Number of items sold = 22
The y amount earned for selling x items.
y = 500x + 38,000
y = 500 x 22 + 38,000
y = 11,000 + 38,000
y = 49,000
Thus,
The steps in order are:
y = 500x + 38,000
y = 500 x 22 + 38,000
y = 11,000 + 38,000
y = 49,000 earned.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
You want to purchase multiple books on sale for $6.30. The sales tax is 5% and you have $20. At most, how many books can you buy?
Answer:
3 books
Step-by-step explanation:
Assume x is the number of books you could buy.
(1+0.05)(6.3x) ≤ 20
1.05(6.3x) ≤ 20
6.615x ≤ 20
x ≤ 3.02
Answer:
the awnser is 3 books yiu can buy
Combine like terms to create an equivalent expression.
Make sure to simplify coefficients and constants as well.
-6/5 - 2/3v + 4/15 +1/3v
Milagro needs to find an expression that represents the shaded area below. Which expression is equivalent to the area of the shaded portion of the rectangle?
Answer: I don’t know sorry
please answer this question below 8th grade math?!
Answer:
it b
Step-by-step explanation:
What is the value of x?
In my knowledge
x = 24²+7²
= 576+49= 625
x= sqroot of 625
x = 25 (By Pythagoras Theorem)
Hope it helps
Rachel loves to read. Her favorite books are Dr Suess. For every 13 books Rachel owns 8 are Dr Suess books.
If Rachel had 32 Dr Suess books, how many books did she have in total?
Answer:
32
Step-by-step explanation:
3.
The cost of a cell phone is $399. A
newer model costs 15% more.
During a sale, the newer model is
offered at a 30% discount.
Which of the following is closest to the
sale price of the newer model? 3
(a)
$251.16
(b)
$269.10
(c)
$310.96
(d)
$321 20
Answer:
D. 321.20
Step-by-step explanation:
15% more than 399 is 458.85.
30% off of 458.85 is $321.195
The graph shows the function f(x)=3^x
What is the value of x when f(x)=9?
A:3
B:1
C:0
D:2
Find the slope of the line that goes through (3,5) and (9,-2).
Answer:
-7/6
Step-by-step explanation:
the slope is change in y/change in x:
-2-5/9-3 = -7/6
Jaden invested $300 into a savings account at Simple Bank. He earns 8% interest. How much will
he have in his account, if he does not deposit anymore, and leaves it in the account for 5 years?
Answer:
400
Step-by-step explanation:
Can someone please help me
Factor the expression.
32b + 12
32b + 12 =
(Factor completely
32b+12
32 and 12 is both divisible by 4 so divide them by 4 and the answers in parentheses
4(8b+3)
Jolene earned a 75% on her last quiz. If there were 8 questions, how many did she answer correctly
Answer:
6
Step-by-step explanation:
100% / 8 questions= each question is worth 12.5 points
12.5*6=75
Therefore 6 were answered correctly
Can someone help me solve this?
Answer:
honestly they all are the same i had a similar question and thats what i put so yeah sorry if i didn`t help
Step-by-step explanation:
Name two pairs of alternate exterior angles.
Write an equivalent
expression
- 4(5 + 7g)
Solve this equation.
-4 (y - 3) = 36
-4y + 12 = 36
-4y = 24
y = - 6
Answer:
y = -6
Step-by-step explanation:
To solve for y, you must isolate the variable by first dividing both sides by -4:
-4 (y-3) = 36
÷-4
y-3 = -9
Next, add 3 to both sides and you will get your final answer:
y-3 = -9
+3
y = -6
To check your answer, you can plug in -6 for y to ensure that the overall result is 36:
-4(-6-3) = -4(-9) = 36
36 = 36
Hope this helped!
Does the graph represent a function?
Choose 1 answer:
A. Yes
B. No
Plz someone help!
Answer:
B no it's not a function
Step-by-step explanation:
there has to be decrease and increase in the line
If 7 less than 4 times a number is two more than that number, what is the result when the number is subtracted from 50?
Answer:
4x-7=x+2
3x=9
x=3
3-50=-47
Step-by-step explanation:
Bill makes a conjecture that the sum of an odd integer and itself is always an even
integer. Which choice is the best proof of his conjecture?
Answer:
Step-by-step explanation:
*PLEASE ANSWER!!*
Denise and her family go out to dinner at a restaurant. The bill is $100. They leave a 20% tip for the server. How much money do they tip?
a.) $12
b.) $20
c.) $10
What is the value of the expression below?
- 14+ 8-12
Step-by-step explanation:
- 18
please follow and like
4 (X+7) = 38
WHAT IS X AND EXPLAIN HOW YOU KNOW
Answer:
X=2.5
Step-by-step explanation:
38÷4 = 9.5
9.5 - 7=2.5
Divide each side by four to get rid of that numbr from the elft and subtract seven from both sides to get rid of the seven so your left with x=2.5
Answer:
X is 2.5
Step-by-step explanation:
4÷4=1
38÷4=9.5
9.5 - 7=2.5
Therefore X is 2.5
Hope this helps!