What is the point on the graph of f(x) = (2/3) ^ x when x 1 ?
Answer: f(x)= 2(3)^x
putting x = 0
y = f(0) = 2(3)^0= 2
so at x = 0 y should be 2
putting x = 1
y = 2(3)^1 = 6
so at x = 1 y should be 6
select the graph which has these points
so option A is your answer
Step-by-step explanation: idk i got it correct on a quiz
I might be wrong :)
On November 1, Halloween candy is markdown by 60%. If a large bag of snack-sized chocolate retailed for $12, what is the clearance price?
Answer:
the clearance price is $5
Step-by-step explanation:
A television is regularly priced at $900. This week, it goes on sale for 15% off. What's the new sale price? Step 1: set-up and solve the percent proportion. Step 2: subtract to find the sale price.
A.$765
B.$135
C.$1035
D.$800
Answer: A
Step-by-step explanation:
What is the answer to this question?
Answer: 1,776
Step-by-step explanation:
The boys combine their cans and take them to the local recycling center at the end of the three months. If the recycling center pays $ 0.40 per pound for aluminum, how much money will Weston and Zachary earn?
Answer:
nothing CUZ YOU DIDNT SAY HOW MUCH THEY BROUGHT if you say that ill answer with the correct answer
Step-by-step explanation:
An animal shelter provides a bowl with 1.55 liters of water for 5 cats.
About how much water will be left after the cats drink their average daily amount of water?
Water Consumption
Animal Average Amount
(Liters per day)
Canada Goose 0.24
Cat 0.15
Mink 0.10
Opossum 0.30
Bald Eagle 0.16
Answer: The answer is 0.8 liters of water.
Step-by-step explanation: Well there are 5 cats and each cat drinks .15 liters per day. .15x5 = .75 liters of water. 1.55 liters - .75 liters = 0.8 liters left.
Q1: 12 5/20 + 1 11/20 + 6 2/20
Q2: 9 5/10 x 5/8
Q3: 7x 10 3/7
Answer:
199÷10=19.9, 95/26, 73
Step-by-step explanation:
=(12×20+5)÷20+(20×1+11)÷20+(6×20+2)÷20
=245÷20+31÷20+122÷20
=(245+31+122)÷20
=(276+122)÷20
=398÷20
=199÷10
=19.9
9 5/10×5/8
=(10×9+5)/10×5/8
=95×5/(10×8)
=475/80
=95/26
7×10 3/7
7×(7×10+3)/7
7×73/7
73
A restaurant has 26 tables in its dining room. It takes the waitstaff 10 minutes to clear and set 4 tables. At this rate, how long (in minutes) will it take the waitstaff to clear and set all the tables in the dining room.
Answer:
26 tables, 4 tables per 10 minutes so 26/4*10 which would be 6.5*10 or 65 minutes.
Step-by-step explanation:
Answer:
65 minutes!
Step-by-step explanation:
Have a jolly day~
Elena works out on a treadmill. She uses a program that combines running and walking. She knows that she runs at 0.2 miles per minute and she walks at 0.1 miles per minute. At the end of her workout, the treadmill showed her workout distance was 8 miles.
(A) Give three possible combinations of walking and running times that would result in Elena having a workout distance of 8 miles.
(B) Write an equation that will relate the number of minutes Elena runs and walks to the total distance of her workout.
she can run? thats a lie
F. If you make $28 dollars and hour and work for 32 hours in a week. How much money do you Gross ?
you multiply $28 by 32. Which is $896
G. Take the answer from Letter F ( weekly earnings) and find what 70% of that amount is ?
Answer:
F. 896 G.627.2
Step-by-step explanation:
Take 896 and multiply it by 70% if u want u can use a calculator.
can anyone tutor me in 7th grade math. pls. i really bad at math and need help. much help ;-;
Answer:
i need a tutor too .
Step-by-step explanation:
Suppose that x,y,z are positive integers satisfying x <= y <= z, and such that the product of all three numbers is twice their sum. What is the sum of all possible values of z?
All solutions
1. x = 1 , y = 3 , Z = 8
2. x = 1 , y = 4 , Z = 5
3. x = 2 , y = 2 , Z = 4
find the sum 1/2 + 3/8
Answer: 7/8
Step-by-step explanation:
The easiest way to do this is to find a common denominator, so first we find out 2 times how much equals 8? 2x4 = 8. So with 8 being our common denominator, we have to multiple 4 to every number in the fraction 1/2. So 1x4 = (4/8) = 2x4. Then you just add the top numbers, so 4 + 3 = 7 and keep the denominator. 7/8.
Answer:
Step-by-step explanation:
0.5 + 0.375 = 0.875
0.875 = 7/8
The temperature inside a scientific instrument was measured as 37.5 °C. Find the Fahrenheit temperature by multiplying the Celsius temperature by 1.8 and adding 32. *
Answer:
99.5
Step-by-step explanation:
if you have a calculator put in 37.5 * 1.8 hit = then add 32
find the slope. I only have till 8:30 am tomorrow!!!
Answer:
1. 1
2. 3/2
3. 2
4. 3/4
Step-by-step explanation:
Use the formula: m=[tex]\frac{y2-y1}{x2-x1}[/tex], now label your points, for example:
(6,8) (5,7) / 6 = x1 / 8 = y1 / 5 = x2 / 7 = x1 /
Once done, replace those numbers in their respective spots. Now, it's easy, go ahead and subtract the numerator, then subtract your denominator. Figure out if it needs to be divided and you should be good!
Good luck!
Answer: (6,8)(5,7)= -1 (1,4)(3,7)= 3/2 (10,5)(12,9)= 2 (4,12)(8,15)=3/4
Step-by-step explanation: The formula is y2-y1 over x2-x1 and you get your slope. So for example for the first set of points you would do 7-8 over 5-6 and get -1.
I’m running low on brain cells can I get some help and please explain how u got the answer.
Answer:
50
Step-by-step explanation:
line up the numbers based on type of units like this
$1000 represents 100%
$x represents 5%
cross multiply
x*100= 1000*5
divide both sides by 100 to isolate x
x= 1000*5/100= 10*5= 50
PLZZZZZZZZZZZ HELP WRITE THIS AS A EQUATION AND SOLVE PLZZZZZZZZZ
Answer:
Step-by-step explanation:
m∠A + m∠B = ?
m∠(3x+33°) + m∠(4x+8°) = ?
3x + 33° + 4x+ 8° = ?
*MAKE SURE TO ADD THE LIKE-NUMBERS (I forget what they are called)*
3x + 4x + 33° + 8° = ?
7x + 41° = ?
This is as much as I can do for your equation because I wasn't given enough information to work from. Sorry mate.
help idc how you solve it answer it plz
Answer:
x = -55
Step-by-step explanation:
Answer: -55
Step-by-step explanation: ✔️
Which equation represents a proportional relationship?
y=2x+10
y=311x
y=21-4
y=8x-1
Answer:
y=311x
Step-by-step explanation:
A proportional equation is in the form y=kx
Another question! A piece of fabric costs $5.29 a yard, which is an estimate cost of 16.3
yards of fabric?
A. $ 21
B. $ 80
C. $ 165
D. $ 800
Answer:
B.)$80
5.29 times 16.3 is 86.227 but it is not close to 21 not 165 and not a 800 so the answer would be 80
Answer:
B.
Step-by-step explanation:
If we round 5.29 to 5, and 16.3 to 16,
5 x 16 = 80.
Therefore it's B.
Hope I helped! Please leave a comment or rating plz!
Martha (from problem 9) has some expenses each week. Each week she buys $9.72 worth of
supplies to help her in her business. Assuming she starts with a zero balance, what would the balance be
in her account after three weeks?
if Martha is not earning money to pay it back, it would be negative. Each week, she loses -9.72 dollars. so -9.72 x 3 weeks = your problem. I'll let you take it from there and solve the rest
$1750 x 21 days = $36,750 for her daily article
9.72 x 3 weeks = $29.16
$36,750 - $29.16 = $36,720.84
balance = $36,720.84
Please help me and explain below.
Please help me I HAVE to turn this in ASAP thx!!!
Answer:
8. This is unlikely.
9. As likely as not. I hope this helps!
Heyyyyy! Need Help with this! I will give brainliest to correct answer!! <3
Answer:
The answer is 1/8 pints left
Step-by-step explanation:
If you had 3/4 pints already and you poured 5/8 pints into your glass, you would only have 1/8 pints left. First you need to make them both have the same denominator (8) to do that you need to multiply 3/4(2)=6/8. 6/8-5/8=1/8 pints left.
please help this is due stoday and i really need help
Answer:
last two years when i used ALEXS in middle school, well everyone would use m athway to solve the problems or maybe search them up online. ik this doesnt help much but you can do it!
Step-by-step explanation:
Which phase of the moon is shown?
full moon
first quarter
waning gibbous
waxing crescent
Answer:
waxing cresent
Step-by-step explanation:
its a cresent shape.
A school held a jump-roping contest. Diego jumped rope for 20 minutes.
Jada jumped rope for 15 minutes. What percentage of Diego’s time is that?
Lin jumped rope for 24 minutes. What percentage of Diego’s time is that?
Noah jumped rope for 9 minutes. What percentage of Diego’s time is that?
Diego 20/20 = 1
Jada 15/20 =
Lin 24/20 =
Noah 9/20 =
Answer:
Jada 15
Lin 24
Noah 9
Diego 20
Step-by-step explanation:
Hope I helped
tyler saves 17% of his income and he makes $4300 a month. how much will he save?
Answer:
25294.1176471
Step-by-step explanation: :)
Answer:
He will have $731
Sorry if somebody already said this :(
Step-by-step explanation:
One hundred fifty students at Park City Middle School were polled and asked what is their favorite kind of movie. Twenty - two percent of the students polled said their favorite kind of movie was Science Fiction. How many students preferred Science Fiction movies?
Answer:33
Step-by-step explanation:
The number of the student who polled that their favorite movie is a science fiction movie will be 33 students.
What is the percentage?The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.
One hundred fifty students at Park City Middle School were polled and asked what is their favorite kind of movie.
Twenty-two percent of the students polled said their favorite kind of movie was Science Fiction.
Then the number of the student who polled that their favorite movie is a science fiction movie will be
Let x be the number of the students, then we have
[tex]\rm x = 22\% \times 150\\\\x = 0.22 \times 150\\\\x = 33[/tex]
More about the percentage link is given below.
https://brainly.com/question/8011401
It took Peter 3 hours to drive to his friend in Connecticut when he was driving with the average speed 54 mph. How much time will the way back take if Peter drives with the average speed 60 mph? IN HOURS
Answer: 2.7 hours
Step-by-step explanation:
3 x 54 = 162, 162 is how many miles the drive is. If he is going 60 mph you have to divide 162/60 and you get 2.7 hours