Which of the following equations represent exponential growth models
Answer:
it is y=x +1
as i think
good luck
I need help with this ASAP
Answer:
it is D
since 6 percent of people infected by 10 day
Write the converse, inverse and contrapositive of the followingIf the triangle is equilateral, then the triangle is equiangular
this is the answer gimme brainliest
Which expression represents (−21−−−−√5)6 in rational exponent form? (−21)6/5 −215/6 (65)−21 (56)−21
Answer:
[tex](-21)^\frac{6}{5}[/tex]
Step-by-step explanation:
Which expression represents [⁵√(−21)]⁶ in rational exponent form?
Solution:
Rational numbers are numbers which can be expressed as fractions in the form a / b, where a, b are integers and b is not equal to zero.
A rational exponent is an exponent that is a fraction. For example √2 = [tex]2^\frac{1}{2}[/tex].
When expressing a number in rational exponent form, the numerator of the fractional exponent refers to a normal power, but the denominator refers to the root.
[tex][\sqrt[5]{(-21)}]^6 = (-21)^\frac{6}{5}[/tex]
Moes sells 10 tacos for $8.49 or Taco Bell sells 6 of the same kind of taco for $5.40. Which is a better deal? Clearly show the math that supports your answer. (labels are always helpful)
Answer:
The one that sells 10 tacos for $8.49
To get the better deal, you should find the selling prices for a single tacos in both cases and compare the amounts.
In the first one, 10 tacos for $8.49
This means 1 tacos sells for $8.49/10 = $0.849
In the second one, 6 for $5.40, this means for a single tacos, the selling price is $5.40/6 =$0.9
The better deal is the first one that sells one taco for $0.849 compared to the second one that sells one tacos for $0.9
Kevin and Hannah are both saving money for a new television. Kevin has already
saved $47 and plans to save $16 every week.)Hannah has already saved $20 and plans
to save $25 every week. The system of equations below shows the amount of money
m, Kevin and Hannah have saved after w weeks.
{
m 16w + 47
} V
ms 25w + 20
After how many weeks will Kevin and Hannah have the same amount of money
saved?
Answer:
Step-by-step explanation:If Jeannette paid the full amount for both children to go to school, what was her total expense for tuition and fees for 1 year? 108. Clyde and Mason each leave a rest area on the Florida Turnpike. Clyde travels north and Mason travels south. After 2 hr, Clyde has gone 138 mi and Mason, who ran into heavy traffic, traveled only 96 mi.
Is this correct because I’m unsure?
Answer:
3rd gardner
Step-by-step explanation:
The third gardner only took 6 minutes, which is the fastest!
I hope this helps :)
What is 27.74 / 38 in long division?
what is the answer? simplify. please
Answer:
The answer is the first choice
Step-by-step explanation:
That is because the answer to the question is 256 and the first choice is equivalant to that
There was a population of 160 eagles in a National Park. After a year, the population increased by 20%.
How many eagles are there in the park now?
Answer:
192
Step-by-step explanation:
160/10=16*12= 192
Answer:
193 eagles
Step-by-step explanation:
160 x 20% (or .20) = 32
old population # + increase of population = total population #
160 + 32 = 192
ITS TIMED PLEASE HELP!
Answer:
1/81
Step-by-step explanation:
Answer:
1/81
Step-by-step explanation:
9^-6/9^-4=9^-6-(-4)=9^-2=1/81
Wylie climbs steadily down a trail that is 1,500 feet above sea level for 40 minutes. Then he takes a 10-
minute lunch break. After lunch, Wylie climbs back up the trail for 5 minutes to take a picture. Finally, he
hikes for 15 minutes until he reaches sea level. Which graph best represents this description?
о А.
OB
fy
ТУ
15
15
Elevation (100 ft)
Elevation (100 ft)
x
0 20 40 60
Time (min)
X
0 20 40 60
Time (min)
fy У
15
y
15
Elevation (100 ft)
Elevation (100 ft)
X
0 20 40 60
Time (min)
Х
0
20 40 60
Time (min)
Answer:
C
Step-by-step explanation:
help me please I donr understand this
Answer:
x<7/12
Step-by-step explanation:
you have to get X by its self so you take the 1/4 and subtract it from both sides
-12b+6c+18 Factor the simplified expression using the GCF.
Answer:
Not sure about the GCF but
6(-2b+c+3)
Step-by-step explanation:
What is the total surface area ? 9m 7m 7m
Answer:
441 m^3
Step-by-step explanation:
just multiply 9x7x7 and then u have 441^3 lol
x^3 ÷ x^5
a)x^8
b)x^2
c)x^-8
d)x^-2
Answer:
D....................
Step-by-step explanation:
Can you find the slope-intercept equation of each line and type the correct code? Please remember to type in ALL CAPS with no spaces.
Answer:
The code is AEBG
Step-by-step explanation:
Jada walks up to a tank of water that can hold up to 15 gallons. When it is active, a drain empties from the tank at a constant rate. When Jada first sees the tank, it contains 12 gallons of water. Three minutes later, the tank contains 6 gallons of water.
At what rate is the amount of water in the tank changing. Use a signed number. (positive or negative number)
gallons per minute
How many more minutes will it take for the tank to drain completely?
minutes
How many minutes before Jada arrived was the water tank completely full?
minutes
Answer:
3 minutes 6 gallons of water is gone so therefor it would take 6 complete minutes but 3 more minutes
Step-by-step explanation:
The Pleasants went out to eat at Chili's. If their
bill was $70.45 and they gave their server a
18% tip, how much did they pay altogether?
Answer:
a
Step-by-step explanation:
trust me i know what im doing
are there any overall patterns in the data set? striking deviations? use mathematical reasoning to justify your answer
Answer:
There is an outlier at 0, and a gap at 1,2, and 3. The peak is at 5, and the plot is more or less skewed left.
Step-by-step explanation:
Please change the wording, this is what said. :) (Edge2020)
Answer:
An outlier is at 0 and gaps at 1,2 and 3. The peak is at 5, and the plot is more or less skewed left.
Step-by-step explanation:
change wording or they'll see you got it from here...
give the person above credit
2. Sammy wants to buy a new iPod. It costs $250 plus 4 % sales tax. How
much does Sammy have to pay for his new iPod?
Answer:
[tex]260[/tex]
Step-by-step explanation:
Hope this helps :)
A chocolate chip cookies recipe calls for 4 and 1/4 cups of chocolate chips to make 10 dozen cookies Based on this recipe, how many cups of chocolate are needed to make 25 dozen cookies?
Answer:
The answer is 10 5/8
Step-by-step explanation:
Answer:
10 and5/8 cups
Step-by-step explanation:
4 and 4/1 cups for 10x12 cookies
17/4 cups for 120 cookies
34/8 cups for 120 cookies
17/8 cups for 60 cookies
we need to find 25 x 12 cookies = 300 = 120+120+60
17/8 + 34/8 +34/8 =85/8 =10and 5/8 cups
please solve and explain fir 15 poitns
They look yo be all functions due to them not intersecting one another
How many yards are in 400 meters
Answer:
437.445
Step-by-step explanation:
you're welcome
1500 Divided by 125 equals what
Answer:
12
Step-by-step explanation:
Simplify and divide by 5 because they are divisible by 5. Then continue simplifying. Your answere should be 12.
The required division of the number 1500 divided by 125 gives 12.
1500 divided by 125
To divide two numbers, you need a dividend (the number being divided) and a divisor (the number dividing the dividend).
To find the result of dividing 1500 by 125, we simply perform the division:
= 1500 / 125
= 300/25
= 60/5
= 12/1
Thus, the required division of the number 1500 divided by 125 gives 12.
Where the quotient is 12 and the remainder is zero.
Learn more about divide here:
https://brainly.com/question/30334796
#SPJ6
Simplify (5r^2t)^2(3r^0t^4)
Susan has ribbon that is 4 feet long. She needs to cut the ribbon into 14 equal length pieces. How many feet long should each piece of ribbon be
Answer:
each ribbon should be 3.5(3 and a half or 3 1/2) feet long
Step-by-step explanation:
i divided 14 by 4
2 1/4, 2 1/8, 2 1/2, 1 7/10, 1 4/5 least to greatest
Answer: 1 7/10 , 1 4/5 , 2 1/8 , 2 1/4 , 2 1/2
Step-by-step explanation:
Someone please solve x for me please
Answer:
x = 40
Step-by-step explanation:
50 + 150 + 2x + x + x
200 + 4x
360 - 200 = 160
160 / 4 = 40
x = 40
50 + 80 + 40 + 150 + 40
Adriana and Farid are both selling cookie dough for a fundraiser. Although Adriana has already sold 9 tubs, Farid hasn't sold any yet. If Adriana starts selling 7 tubs per day and Farid begins selling 8 tubs per day, they will eventually sell the same amount of cookie dough. How many tubs will each sell? How many days will that take?
Adriana and Farid will each sell ____tubs of cookie dough in ____days.