Janice is 7 years older than Tam. Complete the table, and then graph this situation.
Tam
x(years)
2 9
4 ?
6 ?
8 ?
Answer:
The table in the exercise can be completed with the next results:
x y 2 9 4 11 6 13 8 15Step-by-step explanation:
As in the exercise Janice is 7 years older than Tam, to obtain the result in the table, you must add 7 to each age in the column x, with this we can make the next formula:
y = x + 7Remember that x is Tam's age, and y is Janice's age, so, you must replace the x variable in each case to obtain the result to y:
When x is 2:
y = 2 + 7y = 9When x is 4:
y = 4 + 7y = 11When x is 6:
y = 6 + 7y = 13When x is 8:
y = 8 + 7y = 15At last, to obtain the graph you can use the formula made: y = x + 7, and you'll obtain a graph like the attached picture, where each time x obtain a unit, the y variable obtain a unit too maintaining the diference of 7.
Please help me please I really need help.
Answer:
B. 113°Step-by-step explanation:
Tc = R + (Th - R)e^(-0.036t)Substitute values and solve for Tc:
Tc = 68° + (146° - 68°)e^(-0.036*15)Tc = 113.45° ≈ 113°Correct choice is B
Hiiooo ! Could anybody help me?❤️ :D
Answer: Hello Luv.........
The answer is: " 27.5 inches " . The width of the television set is: "27.5 inches"
C. 12 inch's. Sorry if i'm wrong.
Step-by-step explanation:
Please mark me brainest please.
Hope this helps.
Anna ♥
luke's hockey team scored 12 goals during the game. luke scored 25% of the goals. how many goals did luke score.
Answer:
3 goals
Step-by-step explanation:
Lets say the 12 goals is 100%
Luke scored 25% of those goals
So to find 25 percent of 12 multiply 12 by the percent 25
25 times 12 is 300
divided by 100 is 3
Luke scored 3 goals
Tell me if this is wrong if not
Hope I helped :]
Plsssss helppppppp how do u do thissssss
I WILL GIVE 43 POINTSSS
Hello! answer: 276
I dont know for sure though cause the model looks different from what I've seen before so answer at your own risk but I'm pretty sure this is right Hope that helps!
Ok so what I did was base × height for the rectangles because thats the formula for those those I got 70 for both the left and right the left isn't showing but I'm assuming its there its 70 for both because 14 × 5 = 70 then for the bottom is 112 because 14 × 8 = 112 then the two triangles are 12 each because 8 × 3 = 24 then divide by 2 because thats what you do for triangles then I just add all these numbers up so... 70 + 70 + 112 + 12 + 12 = 276
Which ordered pair is a solution to the system of inequalities?
y< 3x
y<5
A cup with a hole in it loses 2 ounces of water in the first minute and then loses 2 ounces of water in the second minute.
True
False
Answer:
Lose 2oz of water in 1st minute and loses 2oz of water in 2nd minute. this is false because this will not equal 0, it will equal -4oz because it is losing a total of 4oz in 2 minutes. So the answer is FALSE
Hiiooo! Can someone help me out❤️
Answer:
Im pretty sure its 6
Step-by-step explanation:
hope this helps :)
Answer:
B.
Step-by-step explanation:
You just take the pythagorean theorem and use the same steps but just plug in the hypotenuse and the one leg you have and solve the problem using the pythagorean theorem.
someone give me the rest of the answers please
Harper’s parents put $75 into her school lunch money account. Each meal she gets from school costs her $3.25. The school sends Harper’s parent’s an email when the balance reaches $19.75. Let m be the number of meals Harper has bought when they get the email. Set up and solve an equation to find the value of m.
8, 9, 3, 9, 3, 8, 4,4
1)
Mean
Median
Mode
Range
Step-by-step explanation:
the mean is simply
8+9+3+9+3+8+4+4=48
48/8=6
mean= 6
the median is simply
3,3,4,4,8,8,9,9
4+8=12÷2=6
median=6
the mode is simply(I'm not sure of this answer)
3,4,8,9
the range is
9-3= 6
Solve the equation 5y – 7x = 7 for y. 7 7 Oy x+ o y = 35x + 35 Оу — als 7 5 o y= 35 – 35x
Answer:
1st option
Step-by-step explanation:
Given
5y - 7x = 7 ( add 7x to both sides )
5y = 7x + 7 ( divide the terms by 5 )
y = [tex]\frac{7}{5}[/tex] x + [tex]\frac{7}{5}[/tex]
If f(x) = 2x and g(x) = x - 3, what is the value of f(g(5))?
Answer:
g(5)=5-3=2
f(2)=2×2=4
A jar contains 18 marbles that are all the same size. It contains 7 purple, 3 green, and 8 orange marble. What is the probability of picking a green marble? Type your probability as a fraction in the simplest form.
Answer:
1/6
Step-by-step explanation:
3 out of 18 marbles are green. 3/18 can be reduced to 1/6 because both 3 and 18 are divisible by 3.
3/3=1
18/3=6
1/6
The probability of picking a green marble is 1/6.
To find the probability of picking a green marble, we need to consider the total number of marbles and the number of green marbles in the jar. The jar contains a total of 18 marbles, and out of these, there are 3 green marbles.
The probability of an event happening is calculated by dividing the number of favorable outcomes (in this case, the number of green marbles) by the total number of possible outcomes (the total number of marbles in the jar).
So, the probability of picking a green marble can be written as:
P(green marble) = Number of green marbles / Total number of marbles
Substituting the values, we get: P(green marble) = 3 / 18
To simplify this fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 3. Dividing both 3 and 18 by 3, we get: P(green marble) = 1 / 6
Therefore, the probability of picking a green marble from the jar is 1/6. This means that if you randomly pick a marble from the jar, there is a 1 in 6 chance that it will be green.
To know more about Probability here
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will name brainliest
Answer:
14.1 =x
Step-by-step explanation:
Since this is right triangle, we can use trig functions
sin theta = opp/ hypotenuse
sin 42 = x /21
21 sin 42 = x
14.05174273 =x
Rounding to the nearest tenth
14.1 =x
Answer:
x = 14.1 (Rounded to the nearest tenths)
Step-by-step explanation:
Since the opposite side of the angle given needs to be found out and hypotenuse, Sin ratio would be used;
Sin(42) = [tex]\frac{x}{21}[/tex]
=> Now multiply 21 on both sides of =, in order to isolate x;
Sin(42) * 21 = x
14.1 = x
Hope this helps!
graph all vertical and horizontal asymptotes of the rational function.
Answer:
Below in bold.
Step-by-step explanation:
When x = 4 the denominator = 0 so the vertical asymptote is x = 4.
When x approaches negative and positive infinity f(x) approaches zero so the horizotal asymptote is y = 0 ( the x-axis).
Amelia volunteers at her town's animal shelter. Every day, she puts out 10 ounces of food for each of the 8 dogs. If dog food comes in 25-pound bags, how many days will one bag of dog food last?
Answer:
5 days
Step-by-step explanation:
dogs, combined, eat 80 ounches of food daily
there are 16 ounces in one pound so there are 25x16, or 400 ounces, in a 25-pound bag
400/80 = 5
25-pound bag would last 5 days
One bag of dog food volunteered by Amelia, Which have quantity of 25 pounds will last for 5 days.
What is ratio?
Ratio is mathematical term, which we use for comparing two or more terms. basically it indicates that how much big or small is number in compared to another.
Given that,
Every day, Amelia puts out 10 ounces of food for each of the 8 dogs.
Dog food comes in 25-pound bags.
And it is know that,
1 pound = 16 ounce;
so by that way it can state that,
Dog food for 25-pound bag will be equal to;
25*16
400 ounce.
Everyday requirement of dog food is 8*10 = 80 ounce/day
Number of days food will last= Available quantity/Everyday requirement
Number of days food will last= 400/80
Number of days food will last= 5 days
Hence, One bag of food will be enough for 5 days.
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In the figure, ∠6 and ∠3 are ...
Answer:
They're supplementary angles AND same-side interior angles.
solve it please, (√9 + √9) ASAP
Answer:
6
Step-by-step explanation:
(sqrt(9)+sqrt(9))
3+3
6
Answer:
6 is the answer.
Step-by-step explanation:
(√9 + √9) = ?
→ √9 + √9
→ 3 + 3 = 6
If PQRS is a parallelogram, what is the value of y?
O A. 44
B. 60
C. 52
O D. 26
O E. 48
O F. Cannot be determined
Answer:
C. 52
Step-by-step explanation:
If this is a parallelogram then sides PS and QR must have the same length. If PS is 13 then 1/4y must equal 13. 1/4 of 52 is 13 meaning y must equal 52.
Answer:
52 is right
Step-by-step explanation:
6x + 2y = 12
5x + 2y = 8
Answer:
I searched it up and took a screenshot
Step-by-step explanation:
Here they are:
Btw the 1st one is for 6x + 2y = 12 and the second one is for 5x + 2y = 8.
Hope this helps! : )
Suppose the total cost, C, of renting a car is
$25 per day plus an initial fee of $100. Which
equation best describes this relationship if
d represents the number of days the car is
rented?
F C = 100d - 25
G C = 100d + 25
HC=25d - 100
J C= 25d + 100
Answer:
the last one
Step-by-step explanation:
the 100 dollars is an initial fee so it won't be multiplied at all. the 25 is daily so you would multiply that by each day which is d. you would add the 100 dollars because it wants to know the total price in the end. I hope this helps and I am truly sorry if it is not right.
Answer:
25 and 100
Step-by-step explanation:
Students got to choose what game they wanted to play in gym class. The ratio of people wanting to play kickball to dodgeball was 7:5. what percent of the students wanted to plau dodgeball? (round to the nearest percent)
Answer:
7%
Step-by-step explanation:
Because the ratio was 7 to 5 which means 7 people wanted to play kickball and 5 percent wanted to play dodgeball
Hello I need help../ Why was madame cj walker was proud of her daughter?
I need help
plzzz
(PLEASE HELP)
Which of these statements about George’s integer must be true?
Answer:
Answer A is the correct answer.
Meara orders three drinks at Starbucks for a total of $18.45. Sales tax in her state is 6%. How much will she pay, for just the tax, on her order at Starbucks?
Answer:1.107 is how much tax she will pay
Step-by-step explanation:you needed to find 6 percent of 18.45.
A train travels 120km to the nearest kilometer for 3.5 hours correct to the 2 significant figures.
Calculate the least speed of the train to 2 decimal places.
Answer:
Least speed = 33.66 km/h
Step-by-step explanation:
The least distance is 119.5 km, and the most time it took was 3.55 hours.
Therefore the least speed = least distance/most time
= 119.5/3.55 km/h
= 33.66 km/h
PLSSSS SOLVE ANYBODY ITS JUST TO SOLVE FOR X, I WILL GIVE THE BRAINLIEST ANSWER JUST PLSSSSS
Answer:
58 :)
Step-by-step explanation:
the two angles make up a right angle with is 90 degrees so 90 minus 32 is 58.
Answer:
SO we can see that x is part of a 90 degree angle
whats also included in the 90 degree angle alongside x is 32 so the equation will look like this
x+32=90
just solve from here
90-32=58 = x
hope that answers your question :)
Don't hesitate to comment if you are confused about something
Step-by-step explanation:
You deposit $2500 in a bank account that pays 5% annual interest. Find the balance
after 4 years if the interest is compounded monthly. Round to the nearest cent.
Answer:
Answer key
Step-by-step explanation:
https://www.lcps.org/cms/lib/VA01000195/Centricity/Domain/12543/trig%207.1%207.2%207.3%20day%20key.pdf
How many inches are in 2 yards, 3 feet?
Answer:
3 feet = 36 inches
2 yards = 72 inches
Add them together to get:
108