Answer:
3) 4
4) 3
Step-by-step explanation:
double the difference between 7 and y
Answer:
Difference indicates subtraction: The difference of a number and 9 is (x−9) Twice the difference means 2(x−9) We know that the answer to this is 2 , so as an equation: 2(x−9)=2.
Step-by-step explanation:
:|
A random sample of people were surveyed on their favorite sport. The results are in the table.What is the probability that those 55 or older hate sports?
Answer:
23
Step-by-step explanation:
what
Answer:
14.3
Step-by-step explanation:
6/42 = 14.2857%
rounds to the nearest tenth of a percent!
help me please with this
Number
2,3,4,5,6,7
Answer:
2. Co-domain. please add as brainiest.
3. Interest/profit.
PLEASE ADD AS BRAINESTGail, Lucas, and Joel are playing a number game where they must draw a card with a number on it. Then they compare the numbers on the cards. Gail's, Lucas's, and Joel's cards are shown.
Lucas says that the value of the digit 9 in his number is 10 times greater than the value of the digit 9 in Gail's number. Is Lucas's statement correct?
Answer:
90
Step-by-step explanation:
Please put Step by step!
(5+4 2) divided by 3•6
The 2 is an exponent or a thing above a number
The coordinate of a figure is (1,5). What will be the new coordinate after a dilation with a scale factor of 4/5?
A)
(4/5, 4)
B)
(0,4/5)
C)
(1, 4)
D)
(1, 25/4)
Answer:
all
Step-by-step explanation:
The population of a town was 9000 people (in year "0"). The population began to decrease by 3% per year. State the number of WHOLE years it would take for the population to fall below 4000 people.
Answer:model y = 720,500(1.022)^ , where x is the number of years ... starting value growth ratio b) What would the population be in 2000 if the growth continues at the same ... 3) A population of beetles is growing each month at a rate of 5%.
I need help with this (No troll answers please)
PLS PSLS HELP HELP !
Amy sells bracelets for two dollars each. She is charged $7 to rent a booth at a craft fair.
Write an equation to represent Amy’s total profit (y) and the amount of the bracelets she sells (x).
Answer:
Y means profits and x is the number sold.
Step-by-step explanation:
(2$ times x) - 7=y.
Answer:
($2 times x) - 7=y.
Step-by-step explanation:
PLS HELP!
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
Drag and drop the equation into the box.
A) X=37+53
B) X=90-53
C) X=180-37+53
D) X=90-(37+53)
E) X=180-(37+53).
Answer:
I think its c
Step-by-step explanation:
Can anyone help me with this till I get an 80 please?
Step-by-step explanation:
C=2πr
C=2*3.14*19 because the diameter =twice the radius
C=119.32
Answer: The circle circumference it's 119.38 ft.
Step-by-step explanation:
You have to use the formula to find the circumference.
What is the solution to the equation x + 7 = 63?
9
16
56
70
Answer:
56
Step-by-step explanation:
56+7=63 .
Suppose your entertainment budget is 30% of your weekly wages from a job. You plan to spend $10.50 on a movie night. How much will you need to earn at your job in order to stay within your budget?
A.$70
B.$315
C.$35
D.$3.15
HELLLLLLLLLLLLLLLPPPPPPPPPPPPPPP MMMMMMMMMMMMMMEEEEEEEEEEeee.....
I think the answer is 100%
Price in the sale:
15% of $420 is $63.
After the sale:
Price went up again by 15%, making it $420 again.
Answer:
100%? It is 100% of its original price because it is the same
Answer:
100%
Step-by-step explanation:
trust
Please help me, there are 4 questions here.
Place the samples in order from the sample with the greatest variation to the sample with the least variation.
a sample of
20 women
a sample of
5 women
a sample of
45 women
a sample of
60 women
Answer: The answer is 60, 45, 20, then 5.
Step-by-step explanation:
The variance would increase the bigger the numberr because there is more data. Lets says that the 5 women have a range of 1 and 10 with a meam with a 5. The data separating the mean and the top range is 5. But lets says that the range for the women is 1 and 80, with a mean of 40. The difference in the mean and the top range is 40. 40>5 because there is simply more data. Therefore higher variance.
What is the volume, in cubic feet, of the figure below?
A. 20
B. 22
C. 120
D. 240
Answer:
C. 120 is correct
Step-by-step explanation:
I used a triangular prism calculator.
please answer (will rate 5 stars
there are a bunch of these questions on brainly but I am not sure which one is right so please give me the correct answer
Which of the following describes the graph of a linear function? (1 point)
It is V shaped and passes through the origin.
Its y-values increase at a constant rate as its x-value increases.
It is a straight line in one portion and a curve in another portion.
Its y-values increase at a nonconstant rate as its x-value increases.
Answer:
It's y-values increase at a constant rate as it's x value increases
Step-by-step explanation:
Can someone help with this if it no trouble?
Please help!!!
If you know that a line has a slope of 5 and a y-intercept of 7,
what is the equation for that line in slope-intercept form?
The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is two times the measure of the first angle. The third angle is 14 more than the second. Let x, y, and z represent the measures of the first, second, and third angles, respectively. Find the measures of the three angles.
HELP I'LL MARK BRAINLIEST
Answer:
[tex] \frac{1}{2} \times 2\pi \times r \\ 3.14 \times 5 \\ \\ 15.7[/tex]
Could someone pls help me
Answer: y = 90 x = 29
Step-by-step explanation:
EXPERT HELP: Some species can reproduce sexually or asexually. In which two situations is sexual reproduction advantageous?
A. When no individuals of the same species are available for mating
B. When many individuals of the same species are available for
mating.
C. When the individuals live in a stable environment in which they
thrive.
D. When the individuals live in an environment that suddenly
changes.
answer: B,C
Step-by-step explanation:
to be able to reproduce sexually you need enough of the same species to mate with. A says no individuals to reproduce with but for that it would be better if they were asexual. D says they change living environment and that usually changes the amount of same species animals that are around to reproduce with.
guys need help asap plz ill give brainliest to first person that is correct. you put the answer for 1c and 2 below. I just need the answers plz help. AND DONT ANSWER FOR POINTS OR I WILL REPORT YOU. please i beg you i have lost hundreds of points because of people who do that.
B. Now, assume that all of these circles have a radius of two. Then, calculate the ratio of a proximate circumference to the diameter.
Answer:
I think b is the answer hopefilly
can someone help me please
Answer:
Step-by-step explanation:
Answer:
This is the correct answer
What is the value of x? A. 5 B. 7 C. 25 D. 70
Answer:
A
Step-by-step explanation:
hope this helps have a great day
Answer:
a-5
Step-by-step explanation:
65+5x= 90 [complementary angles]
5x = 90-65
x = 25/5= 5
I hope im right!!