Answer:
Second one and the fourth one.
Step-by-step explanation:
Let’s look at this. When we are finding the area of the rectangle, we multiply the length times the width. Let’s look at the first option.
2 times (x + 7)
2x + 14
this one won’t work.
second one:
14(x + 3)
14x + 42
this works.
thrid one.
14(x+5)
14x + 70
nope.
fourth one.
7(2x+6)
14x + 42
works.
fifth one,
2(7x +20)
14x + 40
Does not work.
plz help i beg i will give brainlist and 20 points
alex tried to find the value of y. FIND HIS ERROR AND CORRECT IT.
Answer:
His equation is correct but his calculations are incorrect.
Step-by-step explanation:
180-40=140 so y=140
Hope this helps!
Answer:
Alex subtracted incorectly.
y + 40 = 180
180 - 40 = 140 not 120
so y = 140
brainlist please
Hello! Do the ones that are Boxed! Pls do this asap This is due in 5 mins! 5 points and brainiest! P.S the ones with the red Xs are not to be done
Answer:
I don’t see nun hmu wit a link and I can try it
Step-by-step explanation:
Please help! Problem below!
Answer:
Function B is the correct answer. It has a greater rate of change than function A.
Answer:
Function B is the correct answer
Solve the following equations:
1.3(3x+4)-5=-2
2.1=5(x-4)-2x
3.-5(2x+6)9x=-32
Please answer the following, giving Brainliest! Provide me with answers, or answer sheet please :)
Answer:
5, 10, 15, 20, 25, 30, 35, 40. :))
Step-by-step explanation:
Help me please mathematics
Answer:C, 3/50
Step-by-step explanation:
Add 117, 24 and 9 to get 150. Then simplify 9/150 to get 3/50.
Help! Complete the following sentences based on the graph of the function.
The volume of a pyramid is
47 3. The height of the pyramid is 6 meters. What is the area of its base?
Step-by-step explanation:
help me with please thank you!
There are 5 rectangular flower gardens each measuring 18 feet by 15 feet in a rectangular city park measuring 80 feet by 140 feet. How many square feet of the park are not used for flower gardens?
Is this right? Im trying to make sure i get this correct so could you guys please help me tysm very much appreciate it.
Answer:
Step-by-step explanation:
l = 14
Step-by-step explanation:
The perimeter of a rectangle is
P =2(l+w)
The width is x-6
w = x-6
The length is 8 units longer than the width
l = w+8
l = x-6+8
l = x+2
We can substitute this into the equation for Perimeter, which is given as 40
40 = 2(x+2 + x-6)
Combine like terms
40 =2 (2x-4)
Divide by 2
40/2 = 2/2 (2x-4)
20 = 2x-4
Add 4 to each side
20+4 =2x-4+4
24 = 2x
Divide by 2
24/2 =2x/2
12=x
We want to know the length
l = x+2
l =12+2
l = 14
lol after this i have more im du.mb
Answer:
other dude is right
Step-by-step explanation:
GIVE HIM BRAINLIEST!!
Which is equivalent to 8.03x10^-10
Answer:
C and answer needs to be 20 characters long so I'm writing this
plzzzzzzzzz help meeeeeeeeee
Answer: 25%
Step-by-step explanation:
first you would take 500/20
Answer:
20%
Step-by-step explanation:
Think out of a hundred, I hope this helps you! ^^
The population of a city has increased by 15% since it was last measured. If the current population is 66,700, what was the previous population?
Answer:
There was 56695 people in the previous population.
Step-by-step explanation:
Well, first you need to find the percentage, 15% of 66700.
Which is 10005
Then, you need to subtract 66700 by 10005 to get the previous population.
There are 60 office suites in a downtown building. Using the information listed below, how many office suites do Company C service the computers?
. Company A services the computers at 1/3 of the office suites A.16
. Company B services the computers at 2/5 of the office suites B.20
. Company C services the computers at x of the office suites C. 24
D. 28
Please help me and tell me how you found the answer. Will mark brainlist!
Answer:
Company C services 16 office suites. This means that 1-11/15 = 4/15 of the suites are serviced by Company C.
Step-by-step explanation:
The number of coyotes N reported near a new housing development after t years is given in the table which function best models these data?!?!?
Answer:
2
Step-by-step explanation:
Joe went shopping for a guitar in Fairfax. He purchased one originally priced at $240 but discounted 80%. If sales tax in Fairfax is 9.25%, what was the total cost?
NO LINKS
Answer:
$52.44
Step-by-step explanation:
So here is the explanation. $240•.80= 192 (80% as a decimal is .80) 240-192=48. 48•.0925=4.44 which you add 48, and get a sum of $52.44
Hope this helps :)
Answer:
52.44
Step-by-step explanation:
please don't forget to show your work
Answer:
c. 8
Step-by-step explanation:
5. Distribute the expression -2(v-10)
Answer: -2v-20
Step-by-step explanation: -2 times v is -2v
and -10 times -2 is -20.
can someone give me a graph
Answer:
line plot
Step-by-step explanation:
draw your graph out
HELP ME!!! ASAP, I REALLY NEED HELP
Answer: number 2 is they will each get 3/8 of a pizza
Step-by-step explanation:
this is because if you draw out a circle and take out 1/4 out of it there is 3/4ths left. by knowing this you can see that 3/4ths is not equal for the 2 friends. so for it to be equal we reverse simplify to then make it 6/8ths. there we go, and even number. now we half the 6/8ths to then make it 3/8ths of the pizza for each person.
Answer:
(question 2) 3/8
(question 3.) 16 servings
Step-by-step explanation:
(question 2) 3/4 divided by 2 = (3/4)(1/2)=3/8
(question 3) 6/1 divided by 3/8 = (6/1)(8/3)= 48/3 = 16
Please mark Brainliest if I'm correct :)
bianca is building a sandbox that will hold 4 cubic yards of sand. she wants it to be 18 inches deep and 2 yards wide. what will be the length? SHOW YOUR WORK!
Answer:
1.5 yards
Step-by-step explanation:
Membership in a digital library has a $5 startup fee and then costs $9.95 per month. Membership in a video streaming service costs $7.99 per month with no startup fee. Explain how this information could be used to write an expression for the total cost of both membership after m months.
Answer:
5 + 17.94m
Step-by-step explanation:
5 + 9.95m + 7.99m = Total cost of both membership
5 + 17.94m = Toatl cost of both membership
In the rectangular prism shown above, the distance between vertices A and H is 6 centimeters, the distance between vertices A and B is 9 centimeters, and the distance between vertices A and E is 4 centimeters.
If the rectangular prism is divided into two parts by a plane that passes through edges AB and HG, what will be the area of the resulting cross-section?
A.
216 square centimeters
B.
54 square centimeters
C.
36 square centimeters
D.
24 square centimeters
HELP PLEASE I WILL GIVE BRAINLIEST
Answer:
join my zoom aand i will hlp 638-540-6341
2. Beginning with the equation 4x =6, write the new equation produced by multiplying both sides by 8.
Answer:
the new equation would be 32x= 48
Step-by-step explanation:
Write the absolute value equations in the form x−b=c (where b is a number and c can be either number or an expression) that have the following solution sets: Two solutions: x=2, x=14
Answer:
Given : equations in the form x−b=c and solution sets
To find : Find expression / equation
Solution:
x−b=c
2 - b = c
13 - b = c
only possible
if | 2 - b| = | 13 - b|
=> 13 - b = b - 2
=> 2b = 11
=> b = 11/2
x - 11/2 = √25
x=23
=> x + 2 = 25
1/2 - b = b + 1/3
=> 2b = 1/6
=> b = 1/12
x - 1/12 = √(25/144)
x = - 3
=> x + 3 = 0
x=−4.1.
=> x + 4.1 = 0
All numbers such that x≥5.
x - 5 ≥ 0
All numbers such that x≤5.
x - 5 ≤ 0
All numbers such that x≤−14.
=> x + 14 ≤ 0
All numbers such that x≥−1.3.
=> x + 13 ≥ 0
Learn more:
represent the cost of parking for four wheeler in terms of linear ...
brainly.in/question/14142878
if the pair of linear equations 2x+5y=7 and 4x+3y=b is consistent the ...
brainly.in/question/14932663
Step-by-step explanation:
Meg surveyed some students at her school about their favorite professional sports. Of the students surveyed, 2 said football was their favorite sport, while 8 of the students had other favorite sports. What is the experimental probability that the next student Meg talks to will pick football?
Write your answer as a FRACTION
Answer:
[tex]\frac{1}{5}[/tex]
Step-by-step explanation:
Assuming a total of ten students were asked, [tex]\frac{2}{10}[/tex] chose football and [tex]\frac{8}{10}[/tex] chose other sports. [tex]\frac{2}{10}[/tex] simplified is [tex]\frac{1}{5}[/tex], so that's the experimental chance that the next student favors football.
The experimental probability that the next student Meg talks to will pick football is 1/5.
What is Probability?Probability is simply the possibility of getting an event. Or in other words, we are predicting the chance of getting an event.
The value of probability will be always in the range from 0 to 1.
Given that,
Meg surveyed some students at her school about their favorite professional sports. Of the students surveyed, 2 said football was their favorite sport, while 8 of the students had other favorite sports.
Total number of students surveyed = 8 + 2 = 10
Of the 10 students, 2 said football as their favorite sport.
Probability that a student picks football = 2/10 = 1/5
Hence the probability that the next student picks football is 1/5.
To learn more about Probability, click on the link :
https://brainly.com/question/11234923
#SPJ2
**show your work please
Answer:
For example the age of the Earth (see above) can be written as 4.6 X 109 years. This means that this number has 9 places after the decimal place - filled with zeros unless a number comes after the decimal when writing scientific notation. So 4.6 X 109 years represents 4600000000 years.
Answer:
4.6 × 10⁹
Step-by-step explanation:
I'm not really sure how I would write it down to show how I worked it out.
For me, I usually know in scientific notation, it's usually a decimal number multipled by 10 raised to a certain level of power.
So I just did 4,600,000,000 and turned that into a decimal without its extra zeros, which would be 4.6. Then I worked out how many places the decimal would be from there, which is 9 spaces behind 4.6.