Answer:
34.23 centimeters roughly 11 inches
Please answer this correctly without making mistakes
Answer:
144 feet and 8 inches
Mrs. Lenny is putting up a fence around her garden to keep the bunnies
out. The length of the garden is 8 feet more than the width. If the perimeter
of the garden is 308 feet, what is the length and the width?
Answer:
Length= 81 feet
width = 73 feet
Step-by-step explanation:
P=2{(8+W)+W}
308=2(8+2W)
308=16+4W
308-16=4W
292=4W
W=73
And length = 8+W
8+73=81
Given f(x)=14(5−x)2 what is the value of f(11)?
Answer:
f(x)=14(5−x)2
f(11)=14(5-11)2
f(11)=14*-6*2
f(11)=-84*2
f(11)= -168
Step-by-step explanation:
Answer:
it would be -82
Step-by-step explanation:
Anybody know this? I need some help
Answer:
17
Step-by-step explanation:
First, you can change the equation to 12 1/2 + 4 1/2, as subtracting a negative number is actually adding it. Then, if easier, the mixed numbers can be changed to improper fractions -- 12 1/2 = 25/2 and 4 1/2 = 9/2. Then add; 25/2 + 9/2 = 34/2, and 34 divided by 2 is 17.
x=3
You earn $15 every 3 weeks. At this rate, how much will you earn in 6 weeks?
$15
ОО
$5
$30
$10
Clear selection
Answer:
You would earn $30
Step-by-step explanation:
3 * 2 = 6, so you would multiply 15 by 2 giving you 30.
Determine the relationship between the two vectors.
a. Equal
b. Opposite
c. Equal and parallel
d. No relationship
Answer:
C
Step-by-step explanation:
Can someone please help and thank you
Answer:
F
Step-by-step explanation:
Write an equation of the line with a slope of -4 and a y-intercept of 2
The total cost of concert tickets for two adults and four students is $29. A student ticket costs four dollars less than an adult ticket. Find the cost of each ticket.
Which expressions are equivalent to 3 (62)?
Select each correct answer.
3(60 + 20)
3(6+2)
3(6+56)
03 (60+2)
Answer:
3(6 + 52)
Step-by-step explanation:
3(60 +20) = 3(80) ❌
3(6+2) = 3(8) ❌
3(6+56) = 2(62) ✅
2. If Mr. Escobar had an initial investment of $50,000 and
the annual interest rate was 4%, how long would it take
to double his initial investment?
A)16 year
B)17
C)18
None of the above
Answer:
None of the above
Step-by-step explanation:
The correct answer to the given question is None of the above
Assuming simple rate
The calculation is shown below
$50,000 * 4% = $2,000
this makes an interest of $2,000 per year.
$2,000 / $50,000 = 25 years
It will take 25 years to double Mr. Escobars initial investment so the answer is none of the above.
f(x) = 3x2 +6x - 18 Find f(10)
Answer:
eh im good
Step-by-step explanation:
Answer:
Step-by-step explanation:
we will replace x with 10
f(10)=3(10)^2+6(10)-18
f(10)=300+60-18=342
Emma changed £500 into rand before going on holiday, at an exchange rate of £1= 20.8 rand.
A) how many rand did she get for her £500.
Emma spent 8000 rand on holiday. When she got home, she changed her leftover rand into pounds at the new exchange rate of £1= 19.6 rand.
B) How much money did she get back in pounds?
The table below shows the cube roots of different numbers: Number (x) 8 27 64 125 Cube root (y) 2 3 4 5 Part A: Does the table represent y as a function of x? Justify your answer. (5 points) Part B: The total cost f(x), in dollars, for renting a bike for x hours is shown below: f(x) = 15 + 20x What is the value of f(80), and what does f(80) represent?
Bob sold 34 trading cards, each for 50 cents more than the price he bought them. If each card was originally $0.25, how much did he earn?
Answer:
E/A card was sold for $.75, which means the 34 cards were sold for a total of $25.50
Any one talented student????
if long answer plzz
Can anyone solve them all ???
;( ;( ;(
Answer:
Step-by-step explanation:
A=3*10^5*2.5*10^3/2.25*10^2=
300000*2500=750000000
750000000/225=3333333.3333
B=4.8*10^-5*3.2*10^9/1.6*10^16*2.4*10^-3=
0.000048*3200000000=153600 or 1.536*10^5 Answer
16000000000000000*0.0024=3.84*10^13
153600/3.84*10^13=0.000000000.4 0r 4*10^-9 Answer
C=6.7*10^-11*2.25*10^20*3.6*10^20/(3.35*10^4)^2
0.000000000067*250000000000000000000*3600000000000000/(33500)^2=4.967764727*10^20 Answer
D=9.1*10^7+6.5*10^7/1.3*10^3
91000000+65000000/1300=120000 or 1.2*10^5 Answer
E=2.5*10^3+3.9*10^4/1.6*10^2
5000+39000/160=259.375 Answer
F=7.2*10^-4.8*10^5/2.4*10^3
7200000-480000/2400=2800 or 2.8*10^3 Answer
Hope this helpssss xx
Nelson and 3 friends rent a bounce house. It cost $50 for setup and $30 per hour. If they all split the cost, how much will each pay if they rent the bounce house for 5 hours? (HOW DID YOU GET THE ANSWER?)
A. 50
B. 3 25/5
C. 3
D. 22
Answer:50
explanation:
30x5 is 150 and 150 plus 50 is 200 200 divided by 4 is 50
Please someone help me do number 9
Answer:
j=-15
Step-by-step explanation:
Since it it just the exponent of x, we will only see what x's exponent will be:
[tex]x^{6} +x^{-21}[/tex]
Add 6 and -21:
6-21= -15
j=-15
On a lake, Carol rowed a boat for mile. Then Luke rowed
8
3
the boat for mile. How far did Carol and Luke row in all?
8
Simplify the answer if possible.
A А
5
mile
8
B
3
mile
64
1
mile
4
D
1
mile
2.
Answer:
4/10
Step-by-step explanation:
add the miles up so you can find it out
Mia is 2 1/2 years older than Chloe. Allen is 6 1.2 years younger than Chloe. Mia is 12 years old. What is Allen’s age?
Answer:
Allen is 3 years oldStep-by-step explanation:
Mia is 2 1/2 years older than Chloe.
Mia is 12 years old.
Chloe's age is:
12 - 2 1/2 = 10 - 1/2 =9 1/2Allen is 6 1/2 years younger than Chloe.
Allen’s age is:
9 1/2 - 6 1/2 = 9 - 6 = 34 1/3 times 6
2 3/5 times 3 1/3
Answer:
8
8 2/3
Step-by-step explanation:
87 cities were surveyed to determine sports teams. 22 had baseball, 23 had football, 19 had basketball, 12 had baseball and football, 10 had baseball and basketball. 13 had football and basketball. 5 had all three. How many had only basketball?
Answer:
1 had only basketball hope that helps
Step-by-step explanation:
85,179 to the nearest 1,000
write in standard form: eight and twenty nine hundredths
Answer:
8 hundred 29 thousand
Step-by-step explanation:
No explanation for this question.
8.29dbyevsvegehehshhs
A scale drawn on the map shows that 1 inch represents 10 miles. If two cities are 3.5 inches apart on the map, what is the distance between them in real life? A. 35 miles B. 45 miles C. 55 miles D. 25 miles
Answer:
a 35
Step-by-step explanation:
1/10 = 3.5/x
cross multiply and solve
or just do 10 x 3.5 right away
Aisha has a smart phone data plan that costs $25 per month that includes 4 GB of
data, but will charge an extra $15 per GB over the included amount. How much
would Aisha have to pay in a month where she used 3 GB over the limit? How much
would Aisha have to pay in a month where she used went over by x GB?
Answer:
20
Step-by-step explanation:
Someone please help me with this one, I don't want to get it wrong!
The Oliver Company plans to market a new dish washing detergent. The selling price will be $4
per container. Variable costs are estimated to be 46% of the selling price. Fixed costs are
estimated to be $6,115. What is the break-even point? That is, how many containers of the
detergent the company must sell in order to end up with no loss and no profit in its operations?
(Round your final answer to the nearest whole number).
Answer: 2,831 containers
Step-by-step explanation:
To find the breakeven point, use the following formula:
= Fixed cost / Contribution margin
Fixed cost = $6,115
Contribution margin = Selling price - Variable cost
= 4 - (4 * 46%)
= $2.16
Breakeven point = 6,115/2.16
= 2,831 containers
. Brian can pick forty-five pounds of strawberries in six hours. If he works two ten-hour days, how many pounds of strawberries will he be able to pick?
Answer:
over 120 i think
Step-by-step explanation:
1. this is the first way to do it: because if he can pick 40 pounds in 6 hours and he worked for about 20 hours that if you divide 20 by 6 you will get three because 6x3=18 hours and 40x3= 120
2. the second way is when you subtrat 6-10 and get 4 leftover and if you do that twice you get 8 leftover in all and if you do 8-6 it is 2 leftover so in all you have you have three six hours out of 20 and so you would have to multiply 40 times 3 because every six is 40 pounds of strawberries.
Thomas is saving up to buy the new Xbox One. He needs to save at least $500. For his birthday he received $275.
He also makes $30 a week working at McDonalds. What is the least number of weeks it will take him to have the
money?
please help me right now i need it
Answer:
8 weeks
Step-by-step explanation:
The measures of two sides of a triangle are 4in and 13in. Find all possible values that the third side of this triangle can be?
Answer:
9 < x < 17 is the possible length of the third side of a triangle.
Step-by-step explanation:
The Triangle Inequality theorem defines that if we are given two sides of a triangle, the sum of any two given sides of a triangle must be greater than the measure of the 3rd side.
Given the two sides of the triangle
4 in13 inLet 'x' be the length of 3rd size.
According to the Triangle Inequality theorem,
The difference of two sides < x < The sum of two sides
13 - 4 < x < 13+4
9 < x < 17
Therefore, 9 < x < 17 is the possible length of the third side of a triangle.
