please help on both of them:)
Let f(x)=7x+5 and g(x)=x-1. If h(x)=f(g(x)), then what is the inverse of h(x)
Which can be represented using the product (50) × (-5)?
Answer:
4th option
Step-by-step explanation:
Because the -5 is negative, it has to be something being lost.
Hope this helps! Have a nice day!
Answer: D
Explanation: Losing altitude by 5 feet every second, but for 50 seconds, so it is 50 x (-5)
Maggie had $35.34. Then her mom gave her $7.50 for watching her younger brother. She was paid $23.15 for her old roller skates. How much money does Maggie have now?
Answer:
65.99
Step-by-step explanation:
just add all of them up
Doreen went to see her favorite sports team play. Her car can go 120 miles on one tank of gas. If she used 30% of a full tank of gas, how many miles did she travel?
(answer this and please show your work thank you)
Doreen traveled _answer here_ miles. (Type an integer or a decimal.)
Answer:
Doreen traveled 35 miles.
Step-by-step explanation:
5 to the power of 2 is 25
2 multiplied by 5 is 10
then you add the 2 numbers and you get 35
I NEED SOME HELP!!!!!
PLEASE HELP ME ASAP I NEED HELP BIG TIME ITS DUE IN 30 MINUTES
The equation y = −40x + 380 represents the number of miles y a hybrid car can still travel after using x gallons of gas. How many gallons of gas does the car's tank hold?
The car's gas tank holds _____gallons of gas.
Answer: 9.5 amount of gas
Step-by-step explanation:
Solve these two questions and show your work for each question.
Answer:
26. 1.2 inches
27. 16.34 inches
Step-by-step explanation:
26. To solve this problem, divide 48 by 40.
48 ÷ 40 = 1.2
The model's wingspan is 1.2 inches.
27. To solve this problem, we must multiply 38 by 4.3.
38 x 4.3 = 163.4
The actual distance is 16.34 inches.
Answer:
26. 1.2 in
27. 163.4 mi
Step-by-step explanation:
26. [tex]\frac{1}{40}*48 = 6/5 = 1.2 in\\[/tex]
27. [tex]\frac{38 mi}{1 in}=\frac{x mi}{4.3 in}\\ = 163.4 miles[/tex]
I hope this is right and helps you!
is 5 1/ 5 to the third power equal to 5 (5 to the third power) explain
Answer:
Step-by-step explanation:
If I read this correctly...
5 1/5^3= 5.20^3=140.608
5(5)^3=625
If this isn't the correct problems, sorry. it was kind of hard to decipher the last one.
I need 8 algebraic expressions all equivalent to each other and all get the same answer for simplifying. PLEASE BE QUICK ANSWER IF IT HAS ALREADY BEEN ANSWERED BC TROLLERS
PLEASE SOLVE I ONLY HAVE A FEW MORE TO GO!!!!!!!
Answer:
r= 6
Step-by-step explanation:
Hope this helps
Answer:
r=6
Step-by-step explanation:
10-9r+10=-4r-10
20-9r=-4r-10
-20 +4r +4r -20
-5r=-30
divide by -5
r=6
The difference between a two-digit number and that number reversed is 18. List all the possibilities. Please help and I will rate the Brainliest
Answer: The answer is 81
Step-by-step explanation:
If it’s the number reversed, then 18 backwards is 81.. I hope this helps!..
What’s your least favorite bank and provide 5 reasons.
Use y=m(x)+b to solve for the problem.
The copy shop charges a $5 set-up fee for each copying job and $0.05 per page. 1. Jaylyn takes a 10-page report to the copy shop to be photocopied. How much will that job cost Jaylyn? It would cost Jaylyn (put the money sign in your answer or it will be wrong)
Someone help me with this really fast !
Please help. I'm not quite understanding this.
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
3/4 and 10/12.
equivalent
not equivalent
Answer:
3/4 and 10/12 is NOT EQUIVALENT
in order for these to be equivalent, it would have to be 9/12
Step-by-step explanation:
May I have brainliest please? :)
how do I find f(-87) if
x values are -97, -92, -87, -82, and -77.
F(x) values are -77, 56, 79, -24 and 51
Answer:
O.o
Step-by-step explanation:
The number of tickets sold at the Amazing Art Museum on Saturday was 175% of the ticket sales on Friday. If 2,000 tickets were sold on Friday, how many tickets were sold on Saturday?
Which statements are correct? Check all that apply.
The answer will be less than 2,000 because 100 is less than 175.
The answer will be greater than 2,000 because 175 is greater than 100.
The answer will be equal to the sum of 2,000 and 175.
The answer will be equal to the product of 175 and 20.
The answer will be equal to the quotient of 2,000 and 175.
The ticket sold on Saturday is 3500 tickets, and the correct options are,
(B) The answer will be greater than 2,000 because 175 is greater than 100.
(D) The answer will be equal to the product of 175 and 200.
Given that,
The number of tickets sold at the Amazing Art Museum on Saturday was 175% of the ticket sales on Friday. If 2,000 tickets were sold on Friday,
The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.
Here,
Number of tickets sold on Saturday,
= 1.75 × 2000
= 3500
Thus, the ticket sold on Saturday is 3500 tickets, and the correct options are,
(B) The answer will be greater than 2,000 because 175 is greater than 100.
(D) The answer will be equal to the product of 175 and 200.
Learn more about percentages here:
brainly.com/question/13450942
#SPJ6
plz plz plz help due today!
Answer:
In order for me to answer the question i need to be able to see the time line please edit question
Step-by-step explanation:
Find the constant rate of change and the beginning value from the table shown below.
m=
b=
Answer:
m=-1.5
b=3
I could be wrong but these are my best choices
Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other people’s ideas about math. How can you improve in these areas?
Answer:
I can improve by focasing.
Evaluate the expression w 2 - v + 1 for w = -2 and v = -8.
-3
-11
13
5
Answer: 13
Step-by-step explanation:
W2-v+1
Where w=-2; v=-8
-2^2-(-8)+1
4+8+1
13
I hope that helps. and have a good day.
Answer:
13
Step-by-step explanation:
What's the slope of this line? Enter the answer as a fraction in simplest term in the box.
Answer:
the answer is -1
Step-by-step explanation:
-1/-1 is the fraction lol
I need help, can you find X? 6 / 9 * 3(0) = y
jk, ignore that and answer this question:
I want to make a google acc, but it keeps asking me for a phone number, is there any way to bypass it?
Answer:
No, you have to do that procedure one time, but it shouldn't bother you for the next ten times or so.
Step-by-step explanation:
Tip: try to keep your Google account opening more sparser and not so frequent, Google might think you're a bot.
Hope this helped!
Answer:
unfortunately, I don't think so because they will send you a verification code once you register an account. I hope this helps
Step-by-step explanation:
Ramiro did a survey of the number of pets owned by his classmates, with the following result
What was the mean Deviation of the number of pets?
A-1.02
B-1.053
C-1.087
D-1.12
The mean deviation of the number of pets Ramiro surveyed as shown in the table attached below is: D. 1.12
To find the mean deviation of the number of pets, the following steps would be taken:
Find the mean, which is sum of each frequency and score (fx) divided by the total number of pets. [tex]\mathbf{(\frac{\sum fx}{n} )}[/tex]Subtract the mean from each score, [tex]\mathbf{( x - \bar x)}[/tex]Sum the deviations together and divide by total number of pets.The formula for the mean deviation is given as: [tex]\mathbf{\frac{\sum f* |x - \bar x|}{n} }[/tex]Mean deviation as solved in the table attached in the image below would be:
[tex]\mathbf{\frac{33.6}{30} = 1.12}[/tex]
Therefore, the mean deviation of the number of pets Ramiro surveyed as shown in the table attached below is: D. 1.12
Learn more here:
https://brainly.com/question/24185612
solve for x
4x+3(x/2-2)=5
Answer:
x=2
^do you need the steps?
Answer:
2
Step-by-step explanation:
Geri jogs every fourth day. Sarah jogs along the same path every fifth day. Both girls jog on the path on July 7. What is the next date they will both jog on the path?
Answer:
July 27
Explanation:
7 x 4 = 27
What is the radius and diameter of the following circle? 13cm