look at the pic~ find the area of the figure please
Answer:
164 m^2
Step-by-step explanation:
14*11=154
5*2=10
10+154=164
According to the frequency chart below, how many people have three or more brothers and sisters?
A. 5
B. 20
C. 39
D. 78
Answer:
B: 20
Step-by-step explanation:
15+
3+
2
-----
20
Sara and her friends are going on a day trip to the fair. The total cost for taking the train is $178.75, and the cost of each fair ticket is $15. How much does the trip cost per person if 5 people go?
Answer:
50,75 per person for both tickets
59 + 4/9y
y= -1/2
Thank you
Answer:
=
4 /9 y+59
Step-by-step explanation:
Answer: 58.78 or 58 and 7/9ths
Step-by-step explanation:
59+4/9(-1/2), 59-2/9=58.78 or 58 and 7/9ths
helpppppppppppppppppp
Answer:
11.5
you calculate the percentage change which is change/original x 100%
Step-by-step explanation:
Clara and Miles each improved their yards by planting
roses and daisies. They bought their supplies from the
same store. Clara spent $120 on 6 rose bushes and
8 pots of daises. Miles spent $116 on 10 rose bushes
and 4 pots of daisies. What is the cost of one rose
bush and the cost of one pot of daisies?
Answer:
Step-by-step explanation:
Rose bushes = 8 dollars
daisy pots = 9 dollars
Use the Distributive Property to expand - 7 (x - 2).
Answer:
-7x+14Step-by-step explanation:
Just multiply -7 by the numbers in the parenthesis.
-7 * x = -7x
-7 * 2 = -14
So we have:
-7x--14 = -7x+14
Answer:
-7x+14
Step-by-step explanation:
Distribute
Apply the distributive property.
−7x−7⋅−2
Multiply −7 by −2.
−7x+14
[RevyBreeze]
HELP ME PLEASE!
I am currently working on my homework and this question popped up. I don't remember how to do it... If you can, please answer this question and show your work so I can do it next time!
Thank you so much!
Find the unknown measures. Round lengths to the nearest hundredth and angle measures to the nearest degree.
Answer:
Angle CAB= 63°
Angle ABC= 90°(right-angle)
ACB=180°-(CAB+ABC)
=180°-(63°+90°)
=180°-153°
=27°
Step-by-step explanation:
Answer:
BC ≈ 2.52; AB ≈ 1.28; m∠C = 27°
Step-by-step explanation:
A new car is purchased for $17,000 and over time its value depreciates by one half every 3 years. What is the value of the car 19 years after it was purchased, to the nearest hundred dollars?
Answer:
The answer is "$238".
Step-by-step explanation:
Current worth[tex]= \$ 17,000[/tex]
depreciates by [tex]\frac{1}{2}[/tex] in 3 years.
time= 19 years
depreciates rate=?
Using formula:
[tex]\to \text{Worth= Current worth}(1- \frac{\text{depreciates rate}}{100})^{time}[/tex]
[tex]\to A_t=A_0(1-\frac{r}{100})^t[/tex]
calculates depreciate value in 3 year [tex]= \frac{1}{2} \times 17,000[/tex]
[tex]= 8,500[/tex]
so,
[tex]A_t=8,500\\\\A_0=17,000\\\\t=3\ years[/tex]
[tex]\to A_t=A_0(1-\frac{r}{100})^t\\\\\to 8,500= 17,000(1-\frac{r}{100})^3\\\\\to \frac{8,500}{17,000}= (1-\frac{r}{100})^3\\\\\to \frac{1}{2}= (1-\frac{r}{100})^3\\\\\to (\frac{1}{2})^{\frac{1}{3}}= (1-\frac{r}{100})\\\\\to 0.793700526 = (1-\frac{r}{100})\\\\\to \frac{r}{100} = (1-0.793700526)\\\\\to \frac{r}{100} = (1-0.8)\\\\\to r= 0.2 \times 100 \\\\\to r= 20 \%[/tex]
depreciates rate= 20%
[tex]\to \text{Worth= Current worth}(1- \frac{\text{depreciates rate}}{100})^{time}[/tex]
[tex]= \$ 17,000 (1- \frac{20}{100})^{19}\\\\= \$ 17,000 (1-0.2)^{19}\\\\= \$ 17,000 (0.8)^{19}\\\\= \$ 17,000 \times 0.014\\\\= \$ 238[/tex]
Answer:
200
Step-by-step explanation:
Halving Formula:
y=a\left(\frac{1}{2}\right)^{\frac{t}{h}}
y=a(
2
1
)
h
t
a=17000\hspace{40px}h=3\hspace{40px}t=19
a=17000h=3t=19
h is the halving time
\text{Plug in:}
Plug in:
y=17000\left(\frac{1}{2}\right)^{\frac{19}{3}}
y=17000(
2
1
)
3
19
y=210.826702215
y=210.826702215
y\approx 200
y≈200
A fishing boat is hauling up a lobster trap. A machine called a winch pulls the trap up at a constant rate of 85 feet per minute.
Each ordered pair below represents a number of minutes elapsed, t, and a number of feet the lobster trap has traveled, d.
Which ordered pairs represent the correct relationship between distance and time? Select all that apply.
A.
(1,85)
B.
(0.85,1)
C.
(0.2,17)
D.
(3.5,297.5)
E.
(4,350)
Answer:
A, C, D
Step-by-step explanation:
We know that velocity is 85 feet/minute, and distance is velocity * time, so we can multiply 85 by time to see if it equals the output
(A) 1*85-85
(B) 0.85*85 = 72.75
(C) 0.2*85 = 14
(D) 3.5*85 = 297.5
(E) 4* 85 = 340
A, C, and D match up
The $500 selling price of the television is $60 more than twice the cost find the cost
There are 30 students in Mrs. Woodward’s class, and 1/2 of the class has their own cellphone. Of the group with cellphones, only 40%
have enough data to search the name of an author. How many of the students have a cellphone and data to search for the author’s name?
Is this more or less than 1/3 of the entire class?
Answer:
6 students have a cellphone and data to search for the author’s name.
That is less than 1/3 of the entire class.
Step-by-step explanation:
30 total students. Half is 15. 40% of 15 is 6. One third of 30 is 10. Which is more than 6.
x is an irrational number between 7 and 10 . what is the value of x
Which of these numbers is three less than a square number?
If Kaci bought 28 pounds of cheese for $98, how much did she spend per pound?
Answer:3.5
Step-by-step explanation:98 divided by 28 would be $3.5 per pound.
Answer:
$3.5
Step-by-step explanation:
98/28=3.5
how many minute are there in 1 day
Answer:
There are 1440 minutes in one day.
Answer:
1440 minutes
Step-by-step explanation:
1 day = 1440 minutes
How many distinct permutations can be made from the letters of the word
“INDEPENDENCE”?
if anyone could answer, thank you (^-^)
Answer:
360
Step-by-step explanation:
Word INDEPENDENCE has I−1, N−3, D−2, E−4, P−1, C−1
There are six different letters in INDEPENDENCE
Now according to the question, we need to form 4 different letter words, So the selection of 4 words out of 6 is
[tex]^{6}C _{4}[/tex]
and making its arrangements
So total number of ways is
[tex]^{6}C _{4}[/tex] ×4!=360
The number of distinct permutations can be made from the letters of the word “INDEPENDENCE” is; 1663200
We are given the word INDEPENDENCE and it has;
I − oneN - threeD − twoE - fourP - oneC - oneThus, we see that there are six different letters and 12 letters in total in INDEPENDENCE
Now from the question, the distinct permutations that can be formed is;
12!/(3! × 2! × 4!) = 1663200
Read more on permutations at; https://brainly.com/question/12468032
If 50 cupcakes are evenly divided by 9 friends, how many cupcakes will each friend get? Write your answer as a mixed number.
Answer:
5 and a half
Step-by-step explanation:
Answer:
5/56
Step-by-step explanation:
First, do division
50÷9...
then you would get 5.56
Since you want to turn it to a mixed number..
It would be 5/56.
sorry if its wrong!!!
Anya's team won 5 out of every 7 games this season. If the team played 28 games this season, how many games did they win? Enter your answer in the box.
Answer:
They won 20 games. Please note that this answer was not put in the box - you need to do that yourself.
Step-by-step explanation:
Total games: 28
Games won: 5/7 of all
28 * 5/7 = 28/7 * 5 = 4 * 5 = 20
Answer:
yes
Step-by-step explanation:
yes yes yes
h(x)=2x + 1; Find h(-2)
Show steps
Answer:
-3
Step-by-step explanation:
2*(-2)+1=-4+1=-3
Answer is - 3
Work out the reciprocal of
a) 2/9
b) 2.5
Answer:
9/2and 5/2 is correct answer
What percent of 2/3 is 1/6? HELP!!!!! :(
Answer:
Look at the pictures
Step-by-step explanation:
Hope this helps
A pair of numbers has an HCF (Highest Common Factor) of 7 , and an LCM (Lowest Common Multiple) of 42 . What is the pair of numbers
Answer:
14 and 21
Step-by-step explanation:
This is not an easy question, but luckily we can have an idea to solve this.
In this case, we need to apply the relation between HCF and LCM, which is the following:
HCM * LCM = Number 1 * Number 2
In other words, the multiplication of both factors is equal to the multiplication of the given numbers that we are looking for. Now, we do not know the numbers but we can have an idea of which numbers can be when we calculate the product of the factors:
HCM * LCM = 42 * 7 = 294
We know that the products should result 294, and if the HCM is 7, means that both numbers can be divided by 7 as the highest factor, so, let's write the multiple of 7:
Multiples of 7:
7, 14, 21, 28, 35, 42, 49, 56, 63, 70
With these we can have an idea, if 42 * 7 = 294, all we just need is to find others two numbers that the result gives 294:
14 * 7 = 98
14 * 21 = 294
14 and 21 could be the numbers, but let's confirm writting their multiples
HCM of 14: 1, 2, 7, 14
HCM of 21: 1, 3, 7, 21
LCM of 14: 14, 28, 42, 56, 70
LCM of 21: 21, 42, 63, 84
As you can see, The HCM and LCM of 14 and 21 are 7 and 42, therefore the pair of numbers are:
14 and 21Hope this helps
Tell whether (-8,2) is a solution of -x-6y>12
Answer:
it ain't
Step-by-step explanation:
x = -8
y = 2
-(-8) - 2(6) > 12
8 - 12 > 12
-4 > 12
This is incorrect
How long does it take an account with a principal of $400 to earn $48 in interest at a simple annual interest rate of 2%?
Answer:
6 years
Step-by-step explanation:
$8 per year 48÷8=6 years
Answer:
Dude i don´t eeven know
Step-by-step explanation:
ty for da points tho
The restaurant can cook a minimum of 45 hotdogs and a maximum of 80
The company produces at least 60 hamburgers each day but no more than 95
No more than 120 products can be made each day.
Each hotdog earns a profit of $0.75
Each hamburger makes a profit of $0.65
What is the maximum profit the company can make each day?
Thank you for the help!
PERCENT PROPORTION
All the students in the sixth grade either purchased their lunch or brought their lunch
from home on Monday.
• 24% of the students purchased their lunch.
• 190 students brought their lunch from home.
How many students are in the 6th grade?
("hint: use the percent answer from question 1. in your proportion)
How many students purchased their lunch from school?
Answer:
i dont know im so sorry i really need points someone took all mine by reporting them and i need to ask a question for an assignment due in 10 min and i need help again im so sorry
Step-by-step explanation:
−6t−7=17
Who likes Damian Salvatore
Form vampire diaries
Answer:
ME! but that's not a real question on top right
Answer:
I love Damon so much
Step-by-step explanation:
A right prism has volume 3645 and bases that are regular hexagons with sides of length 9. Find the height of the prism.
Answer: 10 sqrt 3
Step-by-step explanation: cuz it is.
(i need a fast answer) On a coordinate plane, point G is at (2, 8), point H is at (10, 10), point I is at (10, 0), and point J is at (6, negative 4). Which side has a length of 10 units?
HG
GJ
HI
IJ
Answer:The guy above me is correct you can give him brainlest.
Have a great day!