Answer:
-25
Step-by-step explanation:
Ignora lo negativo
25
3/75
-6
15
-15
0
Suma el negativo: -25
translation 5 units to the left and one down
Answer:
by poop needs 5 more poin
Find the measure for the missing angle.
Need help
Answer:
71+112+48+x=360
231+x=360
x=360-231
x=129
the measure for the missing angle is 129
Caden, Zoe, and Sophia shared a pizza. Caden ate 20 percent of the pizza. Zoe ate 50 percent more of the pizza than Caden ate. Noah ate 50 percent more of the pizza than Zoe ate, and Sophia ate the rest of the pizza. Find the percentage of the pizza that Sophia ate.
Answer:
Step-by-step explanation:
c=.2, z=1.5(.2), n=1.5(1.5).2
s+c+z+n=1
s+.2+1.5(.2)+1.5(1.5).2=1
s+.2+.3+.45=1
s+.95=1
s=.05
So Sophia ate 5% of the pizza
Answer:
Sophia ate 5%.
Step-by-step explanation:
Caden ate 20%. Zoe ate 50% more than him, so 150% of 20%. That is 20+half of 20, which is 30. So zoe ate 30%. Noah ate 50% more than her, so 150% of 30%, which is 45%. Add them together and get 95%. That leaves 5% for Sophia to eat.
If y = 9 inches, z = 11 inches, h = 5 inches, and w = 4 inches, what is the area of the object?
Answer:
2
Step-by-step explanation:
because i am smart
Help I will be marking brainliest!!!
A. 109°
B. 34.5°
C. 62.5°
D. 69°
Show work, if possible. Thanks❤️
Answer: it should be 34.5
Step-by-step explanation:
8^3\(u x 3) = 54.332 find *u
Answer:
u is 3.14118137
Step-by-step explanation:
NE SURSE D Which is the better buy? 3-gallon bucket of paint for $137.16 3-quart bucket of paint for $33.33
Answer:
I don't have a calculator with me but do 33.33 x 4 because 33.33 x 4 is 12 quarts which is equal to 3 gallons and then see which is cheaper
An envelope measures 9 inches by 4 inches. A pencil is placed at a diagonal. What is the maximum possible length of the pencil? If necessary round to the nearest tenth
Answer:
d = 9.84 m
Step-by-step explanation:
The dimensions of an envelope are 9 inches by 4 inches.
We need to find the maximum possible length of the pencil.
Let it be d. It can be calculated using Pythagoras theorem such that,
[tex]d=\sqrt{9^2+4^2} \\\\d=9.84\ m[/tex]
So, the maximum possible length of the pencil is 9.84 m./
Please help me pretty please
Answer:
[tex]\sqrt{29} ,6,2\pi ,3\sqrt{8}[/tex]
Step-by-step explanation:
Hello there!
First lets find the value of each irrational number
[tex]6 = 6\\\\\sqrt{29} =5.385164807\\\\2\pi =6.283185307\\\\3\sqrt{8} =8.485281374[/tex]
now we can easily put them in order from least to greatest
5.3, 6, 6.2, 8.4
then we change it to its irrational form
so the correct order would be
[tex]\sqrt{29} ,6,2\pi ,3\sqrt{8}[/tex]
Answer:
your answer will be Option D
Step-by-step explanation:
hope it helps
A football is selling for 35% off the original price. The original
price was $60. What is the sale price of the football?
Answer:
$39
Step-by-step explanation:
First we need to find 35% of 60:
0.35 * 60=21
All we have to do after that is subtract 35% of 60 from 60:
60-21=39
And yeah the answer is 39!
I hope this helped! :)
whats 2+2 bet you dont know
Answer:
22
Step-by-step explanation:
Answer:
Dangg.. :( Why would you ask something like that?
Step-by-step explanation:
I dont know T-T
Lol, hope you have a great day! :)
arper went into a movie theater and bought 10 bags of popcorn and 6 drinks, costing a total of $79. Damian went into the same movie theater and bought 3 bags of popcorn and 5 drinks, costing a total of $36.50. Write a system of equations that could be used to determine the price of each bag of popcorn and the price of each drink. Define the variables that you use to write the system.
Answer:
Popcorn = p
drinks = d
Arper:
10p + 6d = 79
Damian:
3p + 5d = 36.5
What is the length of AB?
Answer:
C=10
Step-by-step explanation:
A^2 + B^2 = C^2
A=6
B=8
C=?
A^2=36
B^2=64
C^2=100
Need help on this question
Answer:
x=2
Step-by-step explanation:
9x - 3 = 6x + 3
+ 3 + 3
----------------------
9x = 6x + 6
-6x -6x
----------------------
3x = 6
--- ---
3 3
----------
x=2
there is a mistake in each fraction-
please describe what went wrong (all of em)
No huge explanation needed- just answers- PLEASE!!!!
Would give more pts if i had them
Answer:
1) They forgot to multiply 2 times (2x+5)
2) x-2 is not equal to -(x+2).
3) The correct expression is [tex]x-1-1+2x=1-3x[/tex]
4) The correct way is [tex]4(2x+3)=3(1-3x)[/tex]
Step-by-step explanation:
1) In this case they forgot to multiply 2 times (2x+5). Let's recall we need to multiply (2x+5) to all terms of the equation.
2) Here, x-2 is not equal to -(x+2). If we see -(x+2) = -x-2 using the distributive property.
3) After multiplying by (3x-2) we will have:
[tex]x-1-(1-2x)=1-3x[/tex]
Apply the distributive property again, we will have:
[tex]x-1-1+2x=1-3x[/tex]
So the correct term is 2x not -2x.
4) When we multiply by (1-3x)(2x+3) on each side of the equation, we will have something like this:
[tex]\frac{4(1-3x)(2x+3)}{(1-3x)}=\frac{3(1-3x)(2x+3)}{(2x+3)}[/tex]
If we see we can simplify the same terms on each side of the equation.
[tex]4(2x+3)=3(1-3x)[/tex]
This is the correct way to do this.
I hope it helps you!
simplify 7 x e x f x 8
Answer:
the answer will be 56ef i guesss...
The value of given product is 56ef.
Here,
We have to simplify; 7 x e x f x 8.
What is the product?
When we multiply two numbers, the answer is called the Product.
Now,
The expression is,
⇒ 7 x e x f x 8
After product we get;
⇒ 7 x e x f x 8 = 56ef
Hence, The value of given product is 56ef.
Learn more about the product visit:
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I will give brainliest if correct! <3
-
q: Esther ate seven less times as many jelly beans as
Jake. Esther ate 77 jelly beans. How many jelly beans did
Jake eat?
Answer:
70
Step-by-step explanation:
77÷7=11 I know Trust me
How many different ways can 6 identical books, 3 identical paperback books, and 3 identical boxed books be arranged on a shelf in a bookstore?
Plz help me I need help badly and it needs an explanation
How many solutions does the system have?
y=4x-8
y=2(2x-1)
Answer:
no solutions
Step-by-step explanation:
Here's what it would look like:
A box is shaped like a rectangular prism. The volume of the box is 420 inches. The area of the base of the box is 28 square inches. What is the height of the box?
A. 12 in
B. 18 in
C. 25 in
D. 15 in
Answer:
D. 15 in
Step-by-step explanation:
420 divided by 28 equals 15.
A ladder is leaning against a building so that the distance from the ground to the top of the ladder is 3 feet less than the length of the ladder. Find the length of the ladder if the distance from the bottom of the ladder to the building is 9 feet.
Answer:
15 ft
Step-by-step explanation:
This is another classic case of Pythagoras theorem. To start with, let's assume that the length of the ladder we're looking for is x
We're told that the height of the building the ladder is leaning on is, x - 3
Also we're told that the distance at an adjacent from the ladder is 9 ft.
If we use Pythagoras theorem, we have
x² = (x - 3)² + 9²
x² = x² - 6x + 9 + 81
On rearranging, we have
x² - x² = -6x + 90
6x = 90
x = 90 / 6
x = 15 ft
Therefore, the length of the ladder is found to be 15 ft
Diego’s family car holds 14 gallons of fuel. Each day the car uses 0.5 gallons of fuel. A warning light comes on when the remaining fuel is 1.5 gallons or less.
Write an inequality to determine the number of days Diego’s father can drive the car before the warning light comes on. Use t as your variable.
Help me pretty plase
Answer:
Irrational
Step-by-step explanation:
Hope this helps
7.
Find the range of {(3.2, –3), (7.6, 5.9), (1.4, –3), (–9.1, 8.3)}.
A. {–3, 1.4, 3.2}
B. {–3, 5.9, 8.3}
C. {–9.1, 1.4, 3.2, 7.6}
D. {–9.1, 5.9, 7.6, 8.3}
Answer:
B. {–3, 5.9, 8.3}
Step-by-step explanation:
The domain is the set of all the values of
x .The range is the set of all the values of y .
Domain: { 3.2 , 7.6 , 1.4 , − 9.1 }
Range: { − 3 , 5.9 , 8.3 }
Answer:
range is -3, 5.9 , 8.3
Step-by-step explanation:
{(3.2, –3), (7.6, 5.9), (1.4, –3), (–9.1, 8.3)}
We are given with set of ordered pairs (x,y)
In each ordered pair, x is the domain and y is the range
for domain , take all the x values (first number) from the ordered pairs
for range, take all the y value (second number) from the ordered pairs
y values of the ordered pairs are -3, 5.9, -3, 8.3
So range is -3, 5.9 , 8.3
Simplify 9x^0y^-3 write your answer using only positive exponents 
Answer:
9x/y³
Step-by-step explanation:
The simplification of the expression 9x⁰y⁻³ will be 9/y³.
What is the law of indices?Index (indices) in Maths is the power or exponent which is raised to a number or a variable.
In another word the mathematics of power or exponent of any number is called indices.
As per the given expression,
9x⁰y⁻³
By the law of indices that, [tex]x^{-m}[/tex] = 1/[tex]x^{m}[/tex]
9x⁰y⁻³ = 9x⁰ × 1/y³
⇒ 9(1)/y³ = 9/y³
Hence "The simplification of the expression 9x⁰y⁻³ will be 9/y³".
To learn more about indices,
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Caroline earns $106.25 for 5 hours of work. If she makes a constant hourly wage, which table represents the relationship between the number of hours she works and her total earnings?
Answer: A
Step-by-step explanation:
can someone please help me you have to explain your answer plzzz help
?!?!?!?!?!
Answer:
Question 1Let number of adult tickets - x, student tickets - yRequired equations:
x + y = 87.25x + 5.50y = 52.75Solve by substitution x = 8 - y
7.25(8 - y) + 5.50y = 52.7558 - 7.25y + 5.50y = 52.751.75y = 5.25y = 5.25/1.75y = 3Find x:
x = 8 - 3 = 5Answer: 5 adults and 3 students
Question 2Pair of gloves costs- x, hats cost- yEquations:
2x + 4y = 432x + 2y = 30Solve by elimination, subtract the equations:
2y = 43 - 302y = 13y = 6.5Find x:
2x = 30 - 132x = 17x = 8.5Answer: Gloves cost $8.5, hats cost $6.5
First to answer gets brainliest
Answer:
all you said was first to answer gets brainly so give it over
Step-by-step explanation:
Solve for x to the nearest 10 th. 65 = 690(0.5)^x/13
Answer:
x=−0.292355
Step-by-step explanation: