Answer:
12
Step-by-step explanation:
Hope this helps
Abby and Alex were practicing free throws. Abby attempted 40 shots and made 36 of them. Alex attempted 60 shots and made 54 of them. Who made a higher percentage of their attempts?
Answer:
Abby is the answer
Step-by-step explanation:
When you calculate Abby’s free throws you should realize
40 - 36 = 4
However with Alex’s free throws you calculate
60 - 54 = 6
When you compare the two Abby has a higher percentage of attempts because she was more successfu!
Choose the statement that tells how the perimeter of the enlarged design compares to the
perimeter of the original design.
The perimeter of the enlarged design is two times greater than the perimeter of the original.
The perimeter of the enlarged design is 1/2 of the perimeter of the original.
The perimeter of the enlarged design is 4 times greater than the perimeter of the original.
The perimeter of the enlarged design is the same as the perimeter of the original.
Answer:
The perimeter of the enlarged design is two times greater than the perimeter of the original
Answer:
The perimeter of the enlarged design is two times greater than the perimeter of the original.
Step-by-step explanation:
That is the answer because 6 is two times the same side on the original, 3. And 10 is two times the same side on the original, 5.
I hope that helped!!
A business spent 84% of its budget to start a new project. What fraction of the budget was spent on the new project? (reduce if possible)
Answer:
21/25
Step-by-step explanation:
84/100 ---> 42/50 ---> 21/25
Please help me I will give you the brain thing and extra points. (image below) 2/13
Answer:
c. (3,3)
Step-by-step explanation:
where the two points meet
Which of the following numbers is irrational?
negative 9 over 5, square root of 5, 7 over 3, square root of 9
negative 9 over 5
square root of 5
7 over 3
square root of 9
Answer:
square root of 5 my dude
What is modeled by the graph segment between B and C? A graph with time on the x-axis and height on the y-axis. The graph increases from point A to point B, is constant between points B and C, increases between points C and D, and then decreases from point D to point E.
Answer:
i think its the second one
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
need now for study guide
Answer:
17 cm.
Step-by-step explanation:
Because 12 cm + 5 cm. is 17 cm.
The scale of a map is 5 mm = 2 feet. What is the map distance if the actual distance is 50 feet. BE SURE TO LABEL!
1/5(20t - 15)
ANSWER ASAP PLS
Answer:
=4t−3
Step-by-step explanation:
1 /5 (20t−15)
1 /5 (20t+−15)
1 /5 )(20t)+( 1/ 5 )(−15)
=4t−3
Answer:
[tex]\huge\boxed{4t-3}[/tex]
Step-by-step explanation:
[tex]\dfrac{1}{5}(20t-15)\qquad|\text{use the distributive property}\ a(b+c)\\\\=\left(\dfrac{1}{5}\right)(20t)-\left(\dfrac{1}{5}\right)(15)=4t-3[/tex]
The graph of an exponential parent function, y=b^x always passes through the point, (0,1)
Answer:
Step-by-step explanation:
16 = 3*2 + 5x
P=
500(1.035)"
The value, P, in dollars, of $500 invested in an account earning interest at a constant rate,
compounded annually, after n years is given by the equation shown above, assuming no
additional investments or withdrawals are made. What is the annual interest rate on the account,
in percent? (Ignore the % symbol when entering your answer. For example, if the answer is
11.2%, enter 11.2.)
Answer:
%
. The value, P, in dollars, of $500 invested in an account earning interest at a constant rate, compounded annually, after n years is given by the equation shown above, assuming no additional investments or withdrawals are made. What is the annual interest rate on the account, in percent?
Answer:
I got the same answer as the other person
Step-by-step explanation:
Nevan’s gross pay was $45,150 last year. The federal income tax withholding from his pay was 16% of his gross pay. Nevan determined the federal income tax he owes is $6,150. Which of the following is true?
Nevan owes an additional $984 in federal tax.
Nevan owes an additional $1,074 in federal tax.
Nevan will receive a refund of $984.
Nevan will receive a refund of $1,074.
Nevan owes an additional $1,074 in federal tax.
What is federal tax?" Federal tax is tax which is imposed by United state government on annual earning."
According to the question,
Nevan's gross pay = $45,150
Percentage of federal income tax on his gross pay = 16%
Federal income tax = [tex]45,150[/tex] × [tex]\frac{16}{100}[/tex]
= $ 7,224
Federal income tax Nevan's owes = $6,150
Additional federal tax Nevan's owes = [tex]7,224 -6,150[/tex]
=$1,074
Hence Nevan owes an additional $1,074 in federal tax.
Learn more about the Federal tax here
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What is the value of the expression below?
4 – 3³ • (2 +√100)
Answer:
A.) -320
Step-by-step explanation:
Correct on edge
What is the constant of proportionality of the sentence: Sarah bought 3 pounds of grapes for $2.25. Dan bought 4 pounds of grapes for $3.00. What is the constant of proportionality?
Answer:
jhgc xrtextughy fdxzsxcfvgbhnbgvcexwcvbhnbvtfrcdswxcvbnnbvc
Step-by-step explanation:
7+4x8-(13+4). Help me pls
Answer:22
Step-by-step explanation:
Use PEMDAS
I will attach an image explaining PEMDAS.
Answer:551
Step-by-step explanation:
1. 13+4
2.4x8
3.+4
awnser - 17 (13+4)
i really need this answer, the options are
20% increase
25% decrease
25% increase
20% decrease (all these for diagram A)
and then for diagram b the options are
37.5 increase
37.5 decrease
60% increase
60% decrease
Answer:
25% will be your answer.
Hannah estimates the ribbon is 100 cm long. The actual length of the ribbon is 125 cm. What is the percent error of Hannah's measurement?
Answer: -20
percent error= amount of error/actual value * 100
amount of error= 100-125= -25
percent error = -25/125 *100
percent error= -20
The percent error of Hannah's estimate will be 20%.
Hannah estimates the ribbon's length to be 100 cm. The ribbon's real length is 125 cm.
How to calculate the percent error?To find the percent error of Hannah's estimate, we need to first calculate the difference between the estimated value and the actual value.
In this case, the difference is 125 cm - 100 cm = 25 cm.
Now we can divide the difference by the actual value and multiply by 100% to find the percent error.
As per the given question, the percent error is :
⇒ (25 cm / 125 cm) x 100%
⇒ 0.2 x 100%
⇒ 20%.
Therefore, the percent error of Hannah's estimate will be 20%.
Learn more about the percent error here :
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HELP MEEEEE PLS I GIVE BRAINLIEST TO WHOMEVER GIVES ME LEGIT ANSWER!
Answer:
5/14
Step-by-step explanation:
5/12 divided by 7/6
5/12 x 6/7
which equals 5/14
Please help asap I suck at math :(
Answer:
1.25 hours (Or 1 hour and 15 minutes) and 14 MPH
Step-by-step explanation:
1. If it takes 1 hour to travel 48 miles, then you can subtract it from the 60 miles, and have 12 miles left. Divide 12 by 48, and you get 0.25, so if you add it together, you get 1.25. To check, 48 x 1.25 equals 60.
2. 270 minutes is equal to 4.5 hours. Divide 63 by 4.5, and you'll get 14 miles per hour. To check, 4.5 x 14 equals 63.
A receptionist receives 20 calls in 45 minutes, how many can she answer in 180 minutes
Must include answer and explanation
180 ÷ 45 is 4
so
4 time 20 is 80
Answer: 80
Please follow me, thanks ♡
Answer:
80 calls.
Step-by-step explanation:
180 divided by 45 is four. That is the amount of times she can answer 20 calls. Then, 20(4) is 80. Thus, it is 80 calls
The difference between two numbers is 6, and 5 times the smaller number is 3 times the larger number. Find the smaller number.
Answer: 9
Step-by-step explanation:
45/3=15
45/5=9
15-9=6
Large Number=15
Small Number=9
9514 1404 393
Answer:
9
Step-by-step explanation:
Let x and y represent the two numbers, with y being the smaller.
x - y = 6 . . . . . . difference is 6
3x = 5y . . . . . . . 3 times the larger is 5 times the smaller
Use the first equation to write an expression to substitute for x:
x = y + 6
3(y +6) = 5y
18 = 2y . . . . . . .subtract 3y and collect terms
9 = y
The smaller number is 9.
An airplane cuts through the morning sky. For every 1,000 feet that it climbs, the outside temperature drops 20 degrees Fahrenheit. What is the rate of temperature change in degrees Fahrenheit per foot? Complete the steps below to answer the question.
part A: Write the change in elevation and the change in temperature as rational numbers.
part B: Write a numerical expression to represent the rate of temperature change in degrees Fahrenheit per foot.
part C: What is the rate of temperature change in degrees Fahrenheit per foot?
part D: Now, consider the reverse situation: as the airplane descends, or drops, 1,000 feet in the air, the temperature rises 20 degrees Fahrenheit. Write a numerical expression representing the rate of temperature change in degrees Fahrenheit per foot.
part E: What is the rate of temperature change in degrees Fahrenheit per foot?
part F: How is the rate you found in part E related to the rate you found in part C? What does this mean?
I've been stuck on this for so long and I think today is my last day to finish it and I haven't been able to concentrate or focus all day
Answer:
Step-by-step explanation:
part A=The airplane is rising, so the change in elevation is +1,000 feet. The temperature is dropping, so the change in temperature is -20 degrees Fahrenheit.
Part B= -20 degrees fehrenheit/1,000 feet
Part C= -20 degrees fehrenheit/1,000 feet= -1 degrees fehrenheit/50 feet
The answer can also be written as -1 degrees fehrenheit/50 per foot.
Part D = The airplane is descending, so the change in elevation is -1,000 feet. The temperature is rising, so the change in temperature is +20 degrees Fahrenheit.
The rate of temperature change in degrees Fahrenheit per foot is 20/-1000
Part E= The answer can also be written as-1/-50
Part F= The rate in part E is equal to the rate in part C. It means that -1/50=1/-50=-1/-50
Dennis deposits $6,000 in an account that earns 5.5%simple interest. How long will it take before the total amount is $8,000?
a.
about 4 years
c.
about 4 months
b.
about 6 years
d.
about 6 months
ANSWER FAST!!!!!!
Answer years and 1 month. Explanation: To be worth $9000, he has to have earned $3000 in interest. Using the formula for simple interest.
Step-by-step explanation:
Solve 2/5 minus 1/7 equals blank.
1/7
9/35
3/5
11/12
I NEED HELP ASAP WITH A LOT OF QUESTION!!!!
Subject: Power Math.
Grade: 7th grade.
I am not good at math, so please no judging.
Answer:
?
Step-by-step explanation:
True or False?
The following relation represent a function.
{(1, 4), (2, 8), (1, 12), (3, 16)}
Question 3 options:
True
False
There was 1/4 of a pan of lasagna left. Tom ate 1/3 of this amount. What fraction of the whole pan of lasagna did he eat?
Answer:
Tom ate 7/12 of the whole pan of lasagna.
I don’t know how to do this ? Calculate the slope of the line.
Answer:
The slope of the line is -2/1= -2
Step-by-step explanation:
To get the answer you would have to do rise over run the rise is two and the run which is the bottom of the line would be one and sinse the line is going down it would be negative
Hi i have a question PLEASE HELP
Answer:-1
Step-by-step explanation: I hope this helps :)
Answer: -1 is the answer
Step-by-step explanation: This is - 1 because if you do it from least to greatest Thats the 3rd integer! Look!
- 30, - 12, -1 , 0, 2, 3 , 6 , 12 , 15!
As you can see! - 1 is the 3rd integer!
Liz purchased three trays of tomato plants for $16.47. She also bought ten trays of basil plants. If the ratio of the price per tray of tomato plants to the price per tray of basil plants is 3 to 2, then how much did she spend in total for all the plants? Write and solve a proportion.
PLEASE DO NOT ANSWER SOMETHING LIKE:
a) (0,0), (1,1), (2,8), and (3,27).
step-by-step explanation:
0^3=0
1^3=1
2^3=8
3^3=27
in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer! :)
Thank you! ^^
Answer:
53.07$
Step-by-step explanation:
I calculated 2/3 of 16.47 and got 10.98. I divided 10.98 by 3 to get 3.66.
3.66$ is the cost of 1 tray of basil plants.
Then I multiplied 3.66 by 10 and got 36.60
I added that to the cost of tomatoes and got my answer
I hope I did it right, good luck with your assignment <3