Answer:
7.5 cups of water
5 cups of dry rice
Step-by-step explanation:
In total 1.5 water and 1 cup rice will equal 2 servings. If you are serving 10 people, you need to multiply each by 5.
The value of x must be greater than ________.
0
1
3
7
Answer:
Neither, x can be a negative number as well. If there is context, please post more to the question.
Step-by-step explanation:
Answer:
3 is the answer. Good Luck
Step-by-step explanation:
Yesterday, a movie theater sold 274 bags of popcorn. A large bag of popcorn costs $4. A small bag of popcorn costs $1. In all, the movie theater made $523 from popcorn sales. Write and solve a system of equations to find how many bags of each size of popcorn were sold.
How do you do this question?
Step-by-step explanation:
(a) dP/dt = kP (1 − P/L)
L is the carrying capacity (20 billion = 20,000 million).
Since P₀ is small compared to L, we can approximate the initial rate as:
(dP/dt)₀ ≈ kP₀
Using the maximum birth rate and death rate, the initial growth rate is 40 mil/year − 20 mil/year = 20 mil/year.
20 = k (6,100)
k = 1/305
dP/dt = 1/305 P (1 − (P/20,000))
(b) P(t) = 20,000 / (1 + Ce^(-t/305))
6,100 = 20,000 / (1 + C)
C = 2.279
P(t) = 20,000 / (1 + 2.279e^(-t/305))
P(10) = 20,000 / (1 + 2.279e^(-10/305))
P(10) = 6240 million
P(10) = 6.24 billion
This is less than the actual population of 6.9 billion.
(c) P(100) = 20,000 / (1 + 2.279e^(-100/305))
P(100) = 7570 million = 7.57 billion
P(600) = 20,000 / (1 + 2.279e^(-600/305))
P(600) = 15170 million = 15.17 billion
If you get this, you are a critical thinker. I enter the garden. There are 44 people. You kill 40. How many people are in the garden?
Answer:
There are 5 people left in the garden because since you entered in the garden, that makes 44 people into 45 people. Then I killed 40 (as in me, not you).
Step-by-step explanation:
A company makes 100 bags. 32 of the bags have buttons but no zips. 32 of the bags have zips but no buttons. 35 of the bags have neither zips nor buttons. How many bags have zips on them?
Answer:
32.
Step-by-step explanation:
The first 32 have buttons but NO zips.
Then 35 have NEITHER buttons OR zips.
Then 32 have ZIPs, but no buttons.
The question only asks for zips. The other bag is unaccounted for.
The zeroes of the function are
756 divided by 36
plz need help
Answer:
21
Step-by-step explanation:
I did the math.
Answer:
756 divided by 36 = 21
Dion predicted that he would sell 87 art prints. He actually sold 100 art prints. What are the values of a and b in the table
below?
Percent Error
Error
Ratio
Percent error
Item
Art prints
Approximate value
87
Exact value
100
Absolute error
b
a
a=-13, b=-13
a=-13, b=13
.
a = 13,b=-13
a = 13,- 13
Answer:
a = 13, b = 13Step-by-step explanation:
In this example predicted value is 87 and actual value is 100
Error is 100 - 87 = 13
Absolute error is same, |100 - 87| = 13
So the correct choice is the last one:
a = 13, b = 13question in the picture
Answ
1 ounce = 1 oz · 1 cup = 1 c · 1 pound = 1 lb .
Step-by-step explanation:
Answer:
r= c/2π
its a little unclear what the question was... what should we do with the equation?
Step-by-step explanation:
hope this helps, have a nice day/night!
Tyrell's gross income last month was $2,948.45 he paid 442.45. In pay roll tax for the month. How can you find Tyrell's. Her in come
A Add the payroll tax to the gross income.
B. Subtract the payroll tax from the gross income.
C. Multiply the payroll tax to the gross income.
D. Divide the payroll tax from the gross income.
The sales tax rate is 4.625%. If Shelley buys a snowboard
priced at $621.52, how much tax will she pay?
Round your answer to the nearest cent: $
And please do step by step
Solve for x:
5x - 15 = 2030
Answer:
x=409
Step-by-step explanation:
First add and make the varible on one side of the equation: add 15 to both sides. 5x=2045
Then divide to find x. 2045/5=409
Find the area of the Compound shape
The answer is 89 m^2
I just need the steps....
Answer:
Step-by-step explanation:
Area of semi-circle is [tex]\frac{\pi r^2}{2}[/tex] ≈ [tex]\frac{22}{7}[/tex] × 4² ÷ 2 ≈ 25 cm²
Area of square is 8² = 64 cm²
Total area is 25 + 64 = 89 cm²
one cubic foot is equal to 1728.0 cubic inches how many cubic inches are in 5 cubic feet
Look at the scatter plot. Which of these equations is the best representation of the trend line?
A. y = -5x + 5
B. y = 5x + 5
C. y = -5x - 5
D. y = 5x - 5
help plz go faster<3
most to least likely to happen:
land on a number less than 3
land on a section with a 1
land on an even number
hope this helps!! :)
A giant tortoise can travel 0.14 miles in 1 hours .At this rate ,how long would it take to travel 2 miles ?
Answer:
about 14.3 hours
Step-by-step explanation:
The relation between time, speed, and distance can be written any of three ways:
time = distance/speeddistance = speed×timespeed = distance/time__
Here, the question asks for the travel time, so the relevant relation is the first one. Filling in the given values, we have ...
time = (2 mi)/(0.14 mi/h) ≈ 14.29 h
It would take about 14.3 hours to travel 2 miles.
The goals against average (A) for a professional hockey goalie is determined using the formula A = 60 a = 60 (g /t) .. In the formula, g represents the number of goals scored against the goalie and t represents the time played, in minutes.
just solve these 2 its prob easy i just too lazy to even try or think at the moment, want to go to bed...
Answer:
The correct option is 'No Solution'.
Step-by-step explanation:
Given the system of the equations
[tex]y=\frac{1}{2}x-1[/tex]
[tex]2x-4y=12[/tex]
solving the system of the equations
[tex]\begin{bmatrix}y=\frac{1}{2}x-1\\ 2x-4y=12\end{bmatrix}[/tex]
[tex]\mathrm{Subsititute\:}y=\frac{1}{2}x-1[/tex]
[tex]\begin{bmatrix}2x-4\left(\frac{1}{2}x-1\right)=12\end{bmatrix}[/tex]
[tex]2x-4\left(\frac{1}{2}x-1\right)=12[/tex]
[tex]2x-2x+4=12[/tex]
[tex]4=12[/tex]
as
4=12 is false, therefore the system of equations has no solution.
Therefore, the correct option is 'No Solution'.
A polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6
What is the RANGE of the graph?
Answer:
-3<y<3
Step-by-step explanation:
The the RANGE of the graph is -3 < y < 3
22 divided by a number s
22 divided my 2 is 11
Answer:
22 divided by 2 is 11
Step-by-step explanation:
What is the range of the graph?
Answer:
-7≤y≥5 is correct
Step-by-step explanation:
PLZ HELP ME PLZ
PLZ
I WAN'T HELP
HELP PLZ
DUE AFTER 10 MIN
Answer:
I'll Help you
Step-by-step explanation:
What is the reciprocal of 2 3/5
Answer:
Please give me Brainlest if my answer it correct!
Step-by-step explanation:
⇒ they are asking to find reciprocal
=first the fractional form of is
⇒ 10+3/5
13/5
⇔now, the reciprocal of 13/5 is
= 5/13
Mira got a 71 and an 83 on her first two tests. If she wants her average to be exactly an 80, what would she need to get on her third test?
Answer:86%
Step-by-step explanation:
71+83+86=240
240/3=80% average
How were Egyptian farmers able to produce enough food to create a surplus?
Answer: Well it depends if their land had rich soil or not and it depends on the weather and climate and where they settle near the equator or not so their crops (food) could grow faster and if they had enough farmers to take care of the crops as they were growing .
Step-by-step explanation:
The hypotenuse of the triangle shown below is 12 inches. What is the length
of a side in inches?
20 points :((((( Please help!!!
If more airplanes and cars are used (both of which burn fossil fuels), carbon levels will increase.
Group of answer choices
True
False
Answer:
true
Step-by-step explanation:
Which diagram has all of the correct lines of reflectional symmetry for the regular pentagon? A pentagon has 3 lines of reflectional symmetry. They intersect near the bottom of the figure. A pentagon has 5 lines of reflectional symmetry. They intersect in the center of the figure. A pentagon has 1 vertical line of reflectional symmetry. A pentagon has 3 lines of reflectional symmetry that intersect in the center of the figure.
Answer:
It is B
Step-by-step explanation:
Edge 2020