Answers
Answer:
The equations that are equal to 15-8y=-11 are...
- Number 1
- Number 4
Answer: The first one is right
the fourth is right
Step-by-step explanation:theres the answer
Related Questions
Margo is wrapping a box that is 7 inches long, 10 inches wide, and 4 inches high. How much wrapping paper will she need to cover the entire box?
Answers
She will need to cover six sides of the box. To calculate the surface area of the box, you'll need to add the area of each side. The formula for surface area is: 2lw + 2lh + 2wh. Plugging in the dimensions of the box, we get:
2(7 x 10) + 2(7 x 4) + 2(10 x 4) = 140 + 56 + 80 = 276
So, she will need 276 square inches of wrapping paper. But since she doesn't need to wrap the bottom of the box, we subtract one of the sides, which gives us a total of 268 square inches of wrapping paper.
To calculate the surface area of the box, you need to add the area of all six sides. The area of each side can be found by multiplying the length by the width.
- The area of the front and back sides is 7 x 4 = 28 square inches each.
- The area of the top and bottom sides is 10 x 4 = 40 square inches each.
- The area of the two side sides is 7 x 10 = 70 square inches each.
So, the total surface area of the box is 2(28) + 2(40) + 2(70) = 56 + 80 + 140 = 276 square inches.
Therefore, Margo will need at least 276 square inches of wrapping paper to cover the entire box.
Answer:280 in
Step-by-step explanation: First we multiply the length by the width and that would be 7 by 10 and we would get 70. Next we multiply the height by the total of (l x w), so 4 x 70 would be 280. Margo needs a total of 280 inches of wrapping paper to cover the entire box. Hope this helps! :)
This is the graph of f(x) = x+A/x+B. The grid lines in the graph are one unit apart. What is the value of A/B
Answers
The value of A/B is given as follows:
A/B = -2.
What are the asymptotes of a function f(x)?The vertical asymptotes are the values of x which are outside the domain, which in a fraction are the zeroes of the denominator.The horizontal asymptote is the value of f(x) as x goes to infinity, as long as this value is different of infinity.From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:
B = -1 -> as x + B = 0 -> x = -B = -1.
When x = 0, y = -2, hence the value of A is obtained as follows:
A/-1 = -2
A = 2.
Then the division is given as follows:
A/B = 2/-1 = -2.
More can be learned about the asymptotes of a function at https://brainly.com/question/1851758
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Need help ASAP !
Which of these cylinders has a height that is equal to the length of its radius ?
Select one :
A ) A cylinder with a volume of 27π cubic inches and a height of 3 inches.
B ) A cylinder with a volume of 16π cubic inches and a height of 2 inches.
C ) A cylinder with a volume of 34π cubic inches and a height of 8 inches.
D ) A cylinder with a volume of 72π cubic inches and a height of 6 inches.
Answers
Answer:
your answer will be
B ) A cylinder with a volume of 16π cubic inches and a height of 2 inches.
I have done this before but not cylinders
what is the answer to 8(x + 100) - 3 = 837
Answers
8x=837-797
8x=40
x=40/8
x=5
8x + 800 - 3 = 837
8x + 797 = 837
8x = 837-797
8x = 40
40/8
x = 5
The price of a 5-minute phone call is $1.75. What is the price of a 12-minute phone call?
The price of a 12-minute phone call is?
Answers
Answer:
$4.20
Step-by-step explanation:
you first do 1.75 divided by 5 which gives you .35
so you do .35 times 12 which gives you 4.2
The price of a 12-minute phone call is $4.2.
We have given that,
The price of a 5-minute phone call is $1.75.
We have to determine, the price of a 12-minute phone call.
What is the price?
A price is the (usually not negative) quantity of payment or compensation given by one party to another in return for goods or services.
We first 1.75 divided by 5 which gives you .35
That is,
\(\frac{1.75}{5} =0.35\)
\((0.35)( 4)=4.2\)
0 .35 times 12 which gives $4.2.
Therefore the price of a 12-minute phone call is $4.2.
To learn more about the price visit:
https://brainly.com/question/1153322
I'm not that smart with this stuff so, please help?
Answers
Please Help
I need an answer ASAP
Answers
Expand −6(5a−3b) using the Distributive Property
Answers
Answer:
\(-30a+18b\)
Step-by-step explanation:
\(-6(5a-3b)\\=-6(5a)-6(-3b)\\=-30a+18b\)
Claire worked the problem below. Jane is having the carpet cleaned throughout her entire house. She plans to pay Carpets-R-Clean a service charge of $50 plus $25 per room. Write an equation to help Jane determine how much she will pay, y, if her home has x rooms with carpet. y = 50x + 25
Answers
Answer:
if its on edge its c
Step-by-step explanation:
Answer:
Claire worked the problem below. Jane is having the carpet cleaned throughout her entire house. She plans to pay Carpets-R-Clean a service charge of $50 plus $25 per room. Write an equation to help Jane determine how much she will pay, y, if her home has x rooms with carpet. y = 50x + 25
Step-by-step explanation:
HELP HELP HELP FREE BRAinlist
Answers
Mike has a poster that he wants to copy onto a mural at school. The dimensions of the poster are shown. If Mike doubles the dimensions of the poster, what will be the area, in square feet, covered by his copy?
Answers
Answer:
34
Step-by-step explanation:
Explanation:
Help please I don’t know this
Answers
×Answer: 400
Step-by-step explanation: \(20×20=400\)
Because 20x20=400
please help me. i need to get to 50 on IXL and im at 44
Answers
The area of the circular shaded region is given as follows:
A = 50.24 square yards.
How to calculate the area of a circle?The area of a circle of radius r is given by the multiplication of π and the radius squared, as follows:
A = πr²
The radius of a circle represents the distance between the center of the circle and a point on the circumference of the circle, while the diameter of the circle is the distance between two points on the circumference of the circle, on a segment that passes through the center. Hence, the diameter’s length is twice the radius length.
The circumference of a circle of radius r is given as follows:
C = 2πr.
Hence the radius of the inner circle is given as follows:
6.28r = 18.84
r = 18.84/6.28
r = 3 yd.
The radius of the outer circle is of 3 + 2 = 5 yd, hence the area of the shaded region is given as follows:
A = 3.14 x (5² - 3²)
A = 50.24 square yards.
More can be learned about the area of a circle at https://brainly.com/question/15673093
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The two dot plots below compare the forearm lengths of two groups of schoolchildren:
Based on visual inspection of the dot plots, which group appears to have the longer average forearm length? (5 points)
a
Group B, because three children in the group have the least forearm length of 11 inches
b
Group A, because three children in the group have the least forearm length of 11 inches
c
Group A, because seven children have a forearm length longer than 12 inches
d
Group B, because two children have a forearm length longer than 12 inches
Answers
Answer: B
Step-by-step explanation:looky
For the linear model, y = -67.9x +679, the distance, in miles y, is a function of time, x, in hours. Use the model to calculate the total distance, in miles, at x = 2 hours.
cannot be determined
10 miles
814.8 miles
543.2 miles
Answers
Answer:
y = 543.2 miles
Step-by-step explanation:
Remember:
Please Excuse My Dear Aunt Sally =
Parenthasis Exponents Multiplication Division Adding Subtracting
-67.9 x 2 = -135.8
-135.8 + 679 = 543.2
Please give me Brainliest
Which answer tells you how many containers of flowers the customer bought?
I'll be giving a free heart and five star. /^._.^\
Answers
Answer: 7
Step-by-step explanation:
$38.50-$7=$31.5
$31.5/$4.50=7
is 7/11 more than 5/11? :)
Answers
Answer:
yes
Step-by-step explanation:
Could somebody explain this to me please?
Answers
\(\dfrac{5^{10}}{5^{12}}=5^{10-12}=\huge\boxed{5^{-2}}\\\\\\a^m:a^n=a^{m-n}\)
Answer:
your are correct
Step-by-step explanation:
i don't fell like geting brainlyest so the person who answer this question first can have it
What is an angle that is adjacent to LGK?
Answers
Answer: CGB
Step-by-step explanation:
there back to back
Kelly bought 8 apples, 3 pears and 13 oranges and brought them home in a grocery bag. She picks one out without looking at what is the probability (in a fraction) of her getting a pear? An apple? Or a pear. brainleist to first to answer.
Answers
Answer:
The chances of choosing an apple are 8/24 = 1/3
The chances of choosing an pear are 3/24 = 1/8
Step-by-step explanation:
Answer:
Step-by-step explanation:There are 152 apples.
The explanation is shown below:
- You need to write the following three equations, where is the the number of apples, is the number of pears and is the number of oranges:
1)
2)
3)
- You must substitute the equation 3) into the equation 2):
- Now, you need to solve for in the equation 1) and then you must substitute it into :
- Solve for , as following:
- Therefore, there are 152 apples.
Find the value of the expression: -2 3/5 x 4 Explain how you found your answer in 2 complete sentences and write your answer in a mixed number.
Answers
Answer:
i think its 0.4
Step-by-step explanation:
if you normally sell 72 tacos for every 50 people that stop by your taco truck, how many tacos would you sell if 275 people came to your truck?
Answers
Answer:
396 formula 72/50 x 275 please give brainliest
Step-by-step explanation:
Answer:
396 tacos
Step-by-step explanation:
for 50 people 72 tacos were sold
for 275 people a tacos were sold
50 people = 72 tacos
275 people= a tacos
cross multiplying
50 × a = 72 × 275
50a = 19800
diving both sides by 50
50a ÷ 50= 19800÷50
a=396 tacos
therefore if 275 people came,396 tacos will be sold
so basically you can just tell me where the boxes go and bam you get 20 points
Answers
Step-by-step explanation:
(2/3)(-4)(9) = -24
(5/16)(-2)(-4)(-4/5)= -2
(-3/4)(7/8)=-21/32
(2 3/5) (7/9)=91/45
(5/6) x (-2)(-4) x (-4/5) -> -2
(-3/4) x (7/8) -> -21/32
(2 3/5) x (7/9) -> 91/45
Determine the value of h in the equation h minus three eighths equals two eighths.
A: one eighth
B: six eighths
C: two eighths
D: five eighths
Answers
which choice is the solution set for the inequality below? √x < 7? PLZ help!
Answers
Can someone please solve this for me on paper and explain it? I'm offering 30 points? This is a Sixth-grade level question.
Answers
Answer:
Where is the Question? Are you joking around or a you for real
Two numbers that when added equals 48 but when multiplied equals 48
Answers
Answer:
Here we answer the question: "What two numbers multiply to 576 and add up to 48?"
The answer to your question is:
24 and 24
Step-by-step explanation:
24 x 24 = 576
24 + (24) = 48
Ariana was looking at rent costs for 555 apartments. Each rent was a different amount between \$1{,}000$1,000dollar sign, 1, comma, 000 and \$1{,}400$1,400dollar sign, 1, comma, 400 per month, except for one apartment whose rent was \$4{,}800$4,800dollar sign, 4, comma, 800 per month. [Show data] Ariana looked at the mean and median of the rents. Then, she decided to remove the \$4{,}800$4,800dollar sign, 4, comma, 800 rent from the set and recalculate the mean and median. How will removing this rent affect the mean and median?
Answers
Answer:
tough one
Step-by-step explanation:
sorry goodluck
Represent the following in rule method C = {0,1,2,3, ......,19}
Answers
Answer:
\(C={x\:l\:x \: are \: whole \: numbers \: less \: than \: 20}\)
Answer:
it would probably be C but you should check it
giving brainlist for correct
Answers
Answer:
B.
Step-by-step explanation:
6 + 18 = 24
7 + 18 = 25
8 + 18 = 26
9 + 18 = 27
10+18 = 28
All greater than or equal to 24.