Answer:
1.The answer to question 1 is 9.46
2.The answer to question 2 is 17.71
3.The answer to question 3 is 2,640
(I hope I helped you) =)
A teacher selects two different numbers, x and y, and states that x + y = 0. Which statement could be true about these two numbers?
Both numbers are positive.
Both numbers are negative.
One number is zero and the other is positive.
One number is positive and the other is negative
Answer:
One number is positive, and the other is negative. The numbers are additive inverses. x + y = 0 -----> y = -x
Which statement explains why the system of equations has no solution? y=−3x−5 and y=−3x+5
I really need help with this one.
Answer:
1/2x + 1/3
Step-by-step explanation:
1/4x + 3/4x - 1/2x + 1 - 2/3
= 1/4x + 3/4x - 2/4x + 3/3 - 2/3
= 2/4x + 1/3
= 1/2x + 1/3
to add or subtract fractions, you have to convert them so they all have the same least common denominator
Pls help, am offering 100 points
Answer:
The answer is:
12 sheets per stack
3/16
2 1/4 = 36/16
Step-by-step explanation:
If you have any questions ask me please! :)
Please help! Question on image:
Answer: A. The location is on Main Street
Step-by-step explanation:
East and West are opposite and have the exact same length from right to left as it describes to X=0 so the 0 would be Main Street (^._.^)/
Money is put into two accounts. Account A earns 3.5% interest annually, and account B ears 2.6% interest annually. Assuming $20,000 is split evenly among the accounts and interest is not compounded, how much interest would be earned in total after 6 years?
Answer:
The total interest earned in both accounts after 6 years would be $2,100 + $1,560 = $3,660.
Step-by-step explanation:
After 6 years, the total interest earned on account A would be:
Interest = Principal x Rate x Time
Interest = $10,000 x 0.035 x 6
Interest = $2,100
The total interest earned on account B would be:
Interest = Principal x Rate x Time
Interest = $10,000 x 0.026 x 6
Interest = $1,560
Therefore, the total interest earned in both accounts after 6 years would be $2,100 + $1,560 = $3,660.
After school, some friends play double Dutch with their jump ropes. There must be at least
3 people to play double Dutch. Which inequality represents the number of people, x, needed to play double Dutch?
A x > 3
B x < 3
с x ≥ 3
D x≤ 3
Answer: D
Step-by-step explanation: Because we don't know if they have exactly 3 people or less than.
Answer: D
Step-by-step explanation:
It could be any number of people , it does not matter as they have not specified .
Kate and Mike are discussing the hourly earnings at their summer jobs. The graph represents the amount of money Kate earns every hour at her summer job.
a. $10.00
b. $18.00
c. $20.00
d. $40.00
*Can't show the graph but look it up*
Answer:
A.
Step-by-step explanation:
The slope is 1, so for every hour, it goes up $10.
Suppose you have $1500 and want to have $8000 in 15 years. What simple interest rate will you need? Please tell me
Answer: Rate = 0.289 or 28.9%
Step-by-step explanation:
To determine the simple interest rate required to turn $1500 into $8000 in 15 years, we can use the formula:
Simple Interest = Principal x Rate x Time
where:
Principal = $1500
Time = 15 years
Simple Interest = $8000 - $1500 = $6500
Substituting the given values, we have:
$6500 = $1500 x Rate x 15
Simplifying the equation:
Rate = $6500 / ($1500 x 15)
Rate = 0.289 or 28.9%
Therefore, a simple interest rate of 28.9% is required to turn $1500 into $8000 in 15 years. Note that this assumes that the interest is compounded annually. If the interest is compounded more frequently, a lower interest rate would be required to reach the same goal.
I don't understand this at all, it's saying I'm wrong.
Answer:
108
Step-by-step explanation:
first you need to look where it saids there are 18 cabins and each cabin has eight beds
so you will multiply
18 * 8 = 144
and if there is 252 campers you need to subtract 252 by 144
252 - 144 = 108
Meaning that 108 campers will have to sleep in tents
Help Please
Single Probabilities
Answer:
a. 5/10
b. heads: 7/12
tails: 5/12
c. penalty: 14/20
not penalty: 6/20
d. landing on base: 5/40
not landing on base: 35/40
Step-by-step explanation:
To calculate experimental probability, put the number of times an event occurs over the total number of trials.
PLEASE HELP ASAPPP WILL MARK BRAINLIEST!!!
Polygon ABCD with vertices at A(−4, 6), B(−2, 2), C(4, −2), and D(4, 4) is dilated using a scale factor of one eighth to create polygon A′B′C′D′. If the dilation is centered at the origin, determine the vertices of polygon A′B′C′D′.
Answer:
The third option
Step-by-step explanation:
Multiply all coordinates by 1/8 or 0.125
So
A(−4, 6) → A(-0.5, 0.75) when both points are multiplied by 0.125
B(−2, 2) → B(-0.25,0.25) when both points are multiplied by 0.125
We could go on and find all the values but the third option is the only one that has the right values so it has to be correct
A jacket has an original price of $50. You have a 20% off coupon. The sales tax will be 4%. What will you pay for the jacket after the discount and sales tax?
Answer:
$41.6
Step-by-step explanation:
The formula to find discount is (discount% x Original price) - original price.
In this case, that would be .20 times 50, which is 10.
Now you need to subtract 10 from 50, which is 40.
40 is the discounted price of the jacket before tax.
To find the tax price, you need to multiply the store price times the % tax, and add it to total cost.
In this case it would be 40 x .04, which is 1.6.
Now you add 1.6 to 40 which is $41.6.
Therefore, you will pay $41.6 for the jacket.
IM SO SORRY IF THIS DIDN'T MAKE SENSE!
ill give 60 pointsssssss
Answer: (x, y) = (x-2, y + 9)
Step-by-step explanation: pay attention in class next time.
Answer:
(x, y) = (x-2, y + 9)
Step-by-step explanation:
I really hope this helps
Someone please solve this for me, I'm offering 30 points, I need a screenshot of your work and a explanation of how you did it to fully understand. Thank you, This is a Middle school level question . I need you to work this on paper, take a picture and attach it to your answer.
I hope this is what you needed
What is the mean of this data set? A set of data showing the lengths of pencils in inches. The data includes the following values: 2, 4, 5, 6, 3, 6, 3, 5, 2, 5, 4, 4. three and one over two 4 four and one over twelve 5
Answer:
4.0833333333333
Step-by-step explanation:
add it all up then divide it by how much number there is
please answer quickk! Full understandable answer
Answer:
Step-by-step explanation: 17 spins and 3 are blue so 3/17 is the probability written as a fraction in it's simplest form
A restaurant serves you a 16-fluid ounce glass of juice that is 30% ice. How many fluid ounces of juice do you actually get? Show all of your work
Please answer all question,s formula is there. Explain how you got the answer for the first one.
1.
Area- 18 in^2 (Base multiplied by Height and then divded by 2)
Perimeter- 21 m (Add all sides)
2.
Area- 6 ft^2
Perimeter- 13 ft
3.
Area- 15 in^2
Perimeter- 22 in
4.
Area- 12 cm^2
Perimeter- 18 cm
5.
Area- 5 ft^2
Perimeter- 12 ft
6.
Area- 14 m^2
Perimeter- 19 m
7.
Area- 12 in^2
Perimeter- 20 in
8.
Area- 6 cm^2
Perimeter- 12 cm
9.
Area- 27 ft^2
Perimeter- 26 ft
Show all of your work. Partial credit is only available if all your work is shown.
For problems 1 – 4, convert to customary units. (3 points each)
The conversions are solved to obtain
1. 48,000 oz = 3000 lb
2. 4.5 T = 9000 lb
3. 7 gal = 56 pt.
4. 125 fl oz is equal to approximately 3.91 qt.
How to do the conversionsUsing unit conversion the following is done as follows
1.
1 lb = 16 oz
48,000 oz = x lb
hence x = 48000 / 16 = 3000 lb
2.
To convert from pounds (lb) to tons (T), we divide by 2000 (since 1 ton = 2000 lb). Therefore, T = 4.5 T * 2000 = 9000 lb
3.
To convert from gallons (gal) to pints (pt), we multiply by 8 (since 1 gal = 8 pt). Therefore, 7 gal = 7 * 8 = 56 pt.
4.
To convert from fluid ounces (fl oz) to quarts (qt), we need to divide by 32 (since 1 qt = 32 fl oz). Therefore:
125 fl oz = 125 / 32 qt
= 3.90625 qt (rounded to 5 decimal places)
Learn more about conversions at
https://brainly.com/question/97386
#SPJ1
i need help i can't figure it out lol
Answer:
28.5 units squared
Step-by-step explanation:
Let's make this easier by dividing the same into a triangle and a rectangle.
The dimensions for the triangle is a 3 x 3 square (divided by 2) and the dimensions for the rectangle is 3 x 8.
Rectangle:
3 x 8 = 24
Triangle:
3 x 3 =9
9/2 = 4.5
24+4.5 = 28.5
Answer:
Step-by-step explanation:
48
because its 6 up the shape and 8 width of the shape that make 48 6 times 8.
Point B has coordinates (4,1). The x-coordinate of point A is -2. The distance between point A and point B is 10 units. What are the possible coordinates of point A?
Answer: (-2, -7) or (-2, 9)
Step-by-step explanation:
I'll give brainly and 100 point pls answer quick
Christina bought 999 ounces of chocolate. 0.7 ounces of it was milk chocolate and the rest was dark chocolate. How much dark chocolate did Christina buy?
Answer: 998.3 ounces was dark chocolate
have an amazing day and crush that homework/class!
branliest?
A rectangular pyramid and a rectangular prism have the same length, width, and height. If the volume of the rectangular pyramid is 75 cubic centimeters, what is the volume of the rectangular prism in cubic centimeters?
Answer:
225 cubic centimeters
Step-by-step explanation:
The formula for the volume of a rectangular pyramid is V = (1/3)Bh, where B is the area of the base and h is the height. The base of the rectangular pyramid is a rectangle with the same length and width as the rectangular prism. Let's call the length, width, and height of both shapes "l", "w", and "h", respectively. Then:
V_pyramid = (1/3)B_pyramid * h
75 = (1/3)(lw) * h
We also know that the rectangular prism has the same length, width, and height as the rectangular pyramid, so its volume can be calculated using the formula V_prism = lwh:
V_prism = lwh
V_prism = lwh = l * w * h
Since l = w = h in this case, we can simplify this to:
V_prism = l * w * h = l^3
We can use the equation for the volume of the rectangular pyramid to solve for h:
75 = (1/3)(lw) * h
225 = lw * h
h = 225/(lw)
Substituting this value for h into the equation for the volume of the rectangular prism gives:
V_prism = l^3 = l * w * (225/(lw))
V_prism = 225 cubic centimeters
Therefore, the volume of the rectangular prism is 225 cubic centimeters.
graded assignment
unit test part 2
Answer:
I dont have an answer I would answer it for you but it's very blurry
Step-by-step explanation:
I'm sorry but do u still need help?
PLSSsSS HELP IM FAILING THIS CLASS UR AN ANGEL IF U HELP ME
HUNDRED PTS
Shade all products in this multiplication table that appear most frequently. List the multiplication problems that create them. Why do they appear so much?
And also
List all the numbers between 1 and 50 that do not appear in this multiplication table. Why are they missing?
Answer:
I'm guessing that the products that would be considered appearing most frequently would be appearing 3 or more times, so you should shade the following numbers 4, 6, 8, 12, 16, 18, 24, and 36, if not, shade the numbers that appear 2 or more times.
All the numbers between 1 and 50 that don't appear are 11, 13, 17, 19, 22, 23, 26, 29, 31, 33, 34, 37, 38, 39, 41, 43, 44, 46, 47
They are missing because their factors are larger than 9
How many different possible outcomes are in the sample space?
Work Shown:
3 choices for the 1st column2 choices for each subsection in the next column3 choices for each subsection after that3*2*3 = 18 different outcomes possible in the sample space. This is the number of possible pathways in the tree diagram.
Math question someone pls explain how to answer it I am stuck pt.5
A cardboard storage carton has a length of 3 feet, a width of 2 feet, and a volume of 12 ft³.whatis the minimum amount of cardboard needed to make the box? [hint: you're given volume, so find the missing height. then use your 3 dimensions to find the total surface area.]
Please answer. BRAINLIEST!!!!!!!!!!!!!!!!!!!!1
Answer:
h=m+12
Step-by-step explanation:
Answer:
H=M+12
Explanation: H is the dependent variable, M is the independent variable, and 12 is what we started off with.