Answers
Answer:
Well personally I would use your fomula because its different ways to do this and is taught differnet but the way I was taught was to add up all the sides and multiply
Step-by-step explanation:
add all of them
Related Questions
helllllllppppp plzzz
Answers
Answer:
Answer D) B, C, and D
Step-by-step explanation:
Point D is 2 and point B is -2, meaning they are opposites of each other. Point C is 0, which is it's own opposite
The table below shows some values that satisfy a linear function.
Х
Y
-5
0
-3
3
-1
6
1
9
3
12
What is the slope of the line that is represented by the values in the table above?
w
Answers
Answer:
3/2
Step-by-step explanation:
Truthfully, you only need two points for a linear equation, so I will only use two.
(-5, 0)
(-3, 3)
I will use the skeleton method to find the slope
((0) - (3))/((-5) - (-3)) -> -3/-2
The slope is 3/2
225 is what percent on 75 solved in an equation
Answers
Answer:
300%
Step-by-step explanation:
[tex]\frac{225}{75} = \frac{y}{100}[/tex]
225 × 100 = 75 × y
22500 = 75y
75y ÷ 75 = 22500 ÷ 75
y = 300
300%
Here is a formula for most percent problems.
Please answer now
#3
A store owner paid $15 for a book. She marked up the price of the book by 40% to determine its selling
price.
Part A
What is the selling price of the book?
Part B
A customer buys a different book that has an original selling price of $38. The book is discounted 25%.
The customer must pay a 6% sales tax on the discounted price of the book.
What is the total amount the customer pays for the discounted book?
Enter your answer in the box.
1
2
3
.
5
6
s
7
8
0
Answers
Step-by-step explanation:
too long
Answer:
do you have a ilnk i cant understand
Step-by-step explanation:
Can you help me with this please???
Answers
Answer:
C
Step-by-step explanation:
divide 14 by 4 to solve it, you get 3.5 or 3 1/2
A class has 10 students with ages 3 3 3 3 3 4 4 4 4 5. If a student is chosen randomly, the probability of the student being age 3 is 5/10 or 0.5, age 4 is 4/10 or 0.4, and age 5 is 1/10 or 0.1. What is the expected age of a randomly chosen student?
Answers
Answer:
3.
Step-by-step explanation:
because they have more change to be pick wife they have more higher percentage of the class
How can you write the fraction 4/10 as an equivalent fraction over 100
Answers
Answer:
40/100
Step-by-step explanation:
4/10 can be made into an equivalent fraction by multiplying each number by 10. This is because we need to change the denominator into 100 and 10x10=100.
10(4/10)=40/100
40/100 is the answer
Hope this helps!
Triangle A’B’C’ is a dilation image of triangle ABC. Which is the correct description of the dilation?
A. Center C and scale factor 4
B. Center A and scale factor 4
C. Center A and scale factor 5
D. Center C and scale factor 5
Answers
Answer:
B.
Step-by-step explanation:
Center is the point that does not change and that point is A. To find the scale factor you just divide the translated length by the original, in this case, 8÷2 which gives a scale factor of 4.
Jill and Alice each sold 40 pieces of
fruit. If 15% of Jill's sales were apples,
and Alice sold 5 apples, who sold more
apples? How many more?
Show work to find
Jill's apples!
Answers
.15x40=6
3/4 divided by 12 help please
Answers
Answer:
[tex]\frac{1}{16}[/tex]
Step-by-step explanation:
Answer:
1/16
Step-by-step explanation:
Anytime you divide fractions by whole numbers, remember this:
Same, change, reciprocal (flip)
In the equation:
3/4 / 12
KEEP 3/4 as it is.
CHANGE the division sign to a multiplication sign.
FLIP 12/1 to 1/12.
The final equation: 3/4 x 1/12
3/4 x 1/12 = 3/48
3/48 simplified: 1/16
Therefore, 3/4 / 12 = 1/16
7. Falls Canyon has an area of 1458 square miles. If the population density of deer is 50 deer per square mile, what is the total population of deer, rounded to the nearest thousand?
70,000
10,000
73,000
7,000
Answers
Answer:
73,000
Step-by-step explanation:
1458*50=72000
Answer:
73,000
Step-by-step explanation:
please help me thank you
Answers
Answer:
B.
Step-by-step explanation:
The answer is B because 3/5 of 1/2 is less than 1/2. The equation that represents this problem is
3/5 x 1/2 = 3/10
3/10 < 1/2
Therefore, 3/5 is less than 1/2!
482 – 412 + 286 - 12 x 204solve
Answers
Answer:
70,176
Step-by-step explanation:
Given that
482 - 412 + 286 - 12 × 204
We need to solve the above equation
= 482 - 412 + 286 - 12 × 204
= 70 + 286 - 12 × 204
= 356 - 12 × 204
= 344 × 204
= 70,176
Hence, the answer to the given equation is 70,176
The same is to be considered and relevant
At the Virgin Music store in Times Square, 60 people entering the store were selected at random and were asked to choose their favorite type of music. Of the 60, 12 chose rock, 16 chose country, 8 chose classical, and 24 chose something other then rock, country, or classical. Determine the empirical probability that the next person entering the store favors
(a) rock music.
(b) country music.
(c) something other then rock, country, or classical music.
Answers
Answer:
A) 20%.
B) 26.66%.
C) 40%.
Step-by-step explanation:
Since at the Virgin Music store in Times Square, 60 people entering the store were selected at random and were asked to choose their favorite type of music, and of the 60, 12 chose rock, 16 chose country, 8 chose classical, and 24 chose something other then rock, country, or classical, to determine the empirical probability that the next person entering the store favors (a) rock music, (b) country music, and (c) something other then rock, country, or classical music, the following calculation must be performed:
A)
60 = 100
12 = X
12 x 100/60 = X
1200/60 = X
20 = X
Therefore, the probability that the next person favors rock music is 20%.
B)
60 = 100
16 = X
16 x 100/60 = X
1600/60 = X
26.66 = X
Therefore, the probability that the next person favors country music is 26.66%.
C)
60 = 100
24 = X
24 x 100 / 60 = X
2400 / 60 = X
40 = X
Therefore, the probability that the next person favors another type of music is 40%.
At the end of the bike ride everyone drank a 16 FLU ID ounce bottle of sports drink. If 12 kids and two adults or on the bike ride, how many quarters of sports drink did the riders drink?
Answers
Answer:
7 quarts
Step-by-step explanation:
16 fl oz = 2 cups. 14 people went on the ride which means there were 28 cups drinken in all. 28/4 = 7
If 536-1-56-3, what is the value of b?
-2
-1
O O O O
NE
Answers
how many hours are from 2:30pm to 11:00pm?
Answers
Answer:
10 hours and 30 minutes.
Step-by-step explanation:
Hope it helps
what is the base of 3^x=8
Answers
Answer:
3
Step-by-step explanation:
A saleswoman earns 7% commission on all the merchandise that she sells. Last month she sold $8,000 worth of merchandise. How much commission (in dollars) did she earn last month?
Answers
Answer:
560
Step-by-step explanation:
8000x.07
A car can go 30 miles on one gallon of gas. About how many gallons of
gas will be used to go 200 kilometers? (Note: 1 mile is approximately 1.6
kilometers) *
a. 125
b. 5
c. 4
d. 19
^^i forgot the answers!!!
Answers
Answer:
4
Step-by-step explanation:
First divide 200 by 1.6 which will give you 125
Then divide 125 by 30 which will give you 4
Which expression is equivalent to the given expression? Assume the denominator does not equal zero.
[tex]\frac{14x^{4}y^{6} }{7x^{8}y^{2} }[/tex]
A.
[tex]\frac{2y^{4} }{x^{4} }[/tex]
B.
[tex]\frac{7y^{3} }{x^{2} }[/tex]
C.
[tex]7x^{4} y^{4}[/tex]
D.
[tex]2x^{2} y^{3}[/tex]
Answers
Answer:
Step-by-step explanation:
Answer is A i ran it through my phone
Guys please help me out I hate gradpoint so much
Answers
Answer:
1 + 1 - 1 + 1 - 0 x 0
Answer:
-3.5 < -3[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
Convert 1/4 into a decimal (.25)
-3 1/4 = -3.25
-3.5 < -3.25
Round to the nearest hundredth if necessary.
Answers
Step-by-step explanation:
2/30 = .07 = 7%
2 is number of kids who studied and failed 30 is the kids on the whole class
The question is in the screen shot pls help
Answers
Find sin X.
1.sinX=4/5
2.sinX=5/4
3.sinX=3/5
4.sinX=3/4
Answers
Sinx=yz/xy=36/45=4/5 (divided by 9)
In ΔRST, r = 59 cm, s = 10 cm and t=68 cm. Find the area of ΔRST to the nearest 10th of a square centimeter.
Answers
Answer:
Area≈137.965≈138
Step-by-step explanation:
Pls help die in 10 mins
Answers
Answer:
Area of sector of a circle = 28.26 meter²
Step-by-step explanation:
Given:
Side of cube = 12 meter
One white section = sector of a circle
Find:
Area of one white section
Computation:
Radius of circle = Side of cube / 2
Radius of circle = 12 / 2
Radius of circle = 6 meter
One white section = sector of a circle
Area of sector of a circle = [θ/360][π][r]²
Area of sector of a circle = [90/360][22/7][6]²
Area of sector of a circle = [0.25][3.14][36]
Area of sector of a circle = 28.26 meter²
Rosalina just started a new job. She has $500 in her bank account. Every week, she deposits $40 into her bank account. Write an expression to represent how much Rosalina has in her account at any given time using x to represent the number of weeks. please help!!!
Answers
Answer: (40x)+500
Step-by-step explanation:
PLZ ANSWER THIS QUESTIONNNN!!!
Answers
Answer:
C
Step-by-step explanation:
180 - 55 = 125
Why 180?
Because 180 is a fixed degree for one straight line
A store bought a tv for $80 and plans on marking it up BY 285% to sell in the store. What is the price of the tv in the store? *
$365
$228
$338
$308
Answers
Answer:
338
Step-by-step explanation:
I think