Answer: i don,t know sorry but i wish you the best of luck
Step-by-step explanation:
Answer:
do the math
Step-by-step explanation:
Álgebra/help
There are 3 consecutive integers that add up to 15. What is the least of these integers?
Answer:
The answers are 4,5,6,
the answer you are looking for is 4
Step-by-step explanation:
the first thing you have to do is define a variable for stuff that you don't know. In this problem, you don't know any of the integers, so you should assign a variable to them.
will put the first integer as n. The second integer, since it is right after the first, will be n+1. The third integer, since it is right after the second, will be (n+1)+1=n+2. consider the integers 1, 2, and 3. 2 is one more than 1, or in other words, 2=1+1. same for 3, except 3 is two more than 1, so 3=1+2. Since the integers are consecutive, each is one more than the last.We're told that the sum of our three integers is 15. Therefore, n+(n+1)+(n+2)=15 Solving this equation is pretty straightforward:
3n+3=15
3n=12
n=4 That means our first integer is 4. Our second integer is 4+1, or 5, and our third integer is 5+1, or 6. Our answer is confirmed because 4+5+6=15
i hope I helped!!
In the figure below, k || m. Find the values of y and x.
Answer:
x = 23
y = 105
Step-by-step explanation:
It's given that lines 'k' and 'm' are the parallel lines and 'l' is a transversal line.
Therefore, y° + 75° = 180° [Sum of consecutive exterior angles = 180°]
y = 180 - 75
y = 105°
And y° + (4x - 17)° = 180° [Linear pair of angles are supplementary]
105 + (4x - 17) = 180
4x + 88 = 180
4x = 180 - 88
4x = 92
x = 23
Question is in the picture, will give brainliest
Answer:
Last option (bottom right)
Step-by-step explanation:
The scientific notation for 0.002 is [tex]2*10^-3[/tex] (you move the decimal 3 to the right to get 2)
multiply the number of mustard seeds with this and you get 80. In scientific notation it is [tex]8*10^1[/tex] (move the decimal 1 to the left to get 8.0)
Rhonda has an extra credit project to make a rectangular prism with the volume of at least 24 in3 . If the area of her base is 6 in2, which inequality would represent all the possible heights, h, of her prism in order to meet her teacher’s requirements?
A h ≥ 4
B. h ≥ 8
C h ≤ 4
D. h ≤ 8
Answer:
c
Step-by-step explanation:
Jamie is not sure exactly what career to pursue but when she learned about the Human Services cluster, something spoke to her. Which types of career pathways are available to Jamie? Pick a career from each path and explain what it involves and where she might work if she had that job.
The careers in the human services cluster include:
Agriculture, and Natural Resources.Architecture and Construction. Communications.Business, Management, and Administration.Education and TrainingHow to illustrate the information?Human needs are met through activities such as counseling and mental health services, family and community services, personal care, and consumer services in the Human Services career cluster.
Career clusters are groups of jobs that are similar in nature. They make it simple to investigate many types of occupations under a single broad category. Begin by learning about one of the clusters, such as health care or construction, to understand about what it entails, current trends, and the various careers it offers.
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write an equation of the line that passes through the given points (-6,3) (0,4)
Answer:
y=1/6x+4
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(4-3)/(0-(-6))
m=1/(0+6)
m=1/6
y-y1=m(x-x1)
y-3=1/6(x-(-6)(
y-3=1/6(x+6)
y=1/6x+6/6+3
y=1/6x+1+3
y=1/6x+4
Amy was given $74 for a birthday present. This present, along with earnings from a Saturday job, is being set aside for a mountain bike. The job pays $7.50 per hour, and the bike costs $344.
Answer:
If youre looking for how many hours shell have to work:
Step-by-step explanation:
74+7,5*x=344
7.5*x=270
x=36 hours
How do you decide where to shade an inequality whose boundary does not go through the origin?
Answer:
If it does not satisfy the inequality, shade the region which does not contain that point. All the points in the shaded region will satisfy the inequality. Note: The origin (0, 0) is usually the easiest point to test, provided it is not on the line.
Inequalities are used to represent unequal expressions.
The region to shade are the region that satisfy the inequality.
Take for instance the following inequality
[tex]\mathbf{y \ge 2x + 5}[/tex]
The above inequality represents greater than or equal to.
This means that, the regions that satisfy the inequality are the region on the line of [tex]\mathbf{y \ge 2x + 5}[/tex] and the areas above it.
If the inequality is less than, then the region below the line of the inequality will be shaded.
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The measure of H=90°, the measure of G=80° and FG=75 feet. Find the length of HF to the nearest tenth of a foot
Answer:
The length of HF is 73.9 feet.
Step-by-step explanation:
Let the length of HF be represented by x. So that applying the appropriate trigonometric function to the triangle FGH, we have;
Sin θ = [tex]\frac{opposite}{hypotenuse}[/tex]
Where θ is the angle given in the triangle = [tex]80^{o}[/tex].
Then,
Sin 80 = [tex]\frac{x}{75}[/tex]
⇒ x = Sin 80 x 75
= 0.9848 x 75
= 73.86
x = 73.9
Thus, the length of HF is 73.9 feet.
Write an essay about your learning on how you solve problems involving integers. (5 points). Take a photo of your answer. (To the Online Teacher please provide a link for submission of output).
Answer:
to use integers for certain problems and equation on math, i can also use it for future use in life in case i need it, Its very helpful to learn since it isnt that complicated nor hard, its just a good skill to keep in mind as a student.
I need help on a problem
Answer:
Step-by-step explanation:
CPCTC stands for Corresponding Parts of Congruent Triangles are Congruent.
Multiply. Express your answer as a fraction in
simplest form.
8.33 x 144
HELP DUE IN 5 MINS!
x=??
y=??
Answer:
x = 55
y = 45
Step-by-step explanation:
In similar triangles, the ratio between similar sides are the same. So,
AB/ED = BC/EF = AC/DF
Substitute values that they give
6/15 = 18/y = 22/x
Solve 6/15 = 18/y by cross-multiplying
6y = 15*18 = 324
Divide both sides by 6
y= 45
Solve 6/15 = 22/x by cross-multiplying.
6x = 22*15 = 330
Divide both sides by 6.
x = 55
Because there is some dispute between the answers, let's check the ratios.
6/15 = 18/45 = 22/55
0.4 = 0.4 = 0.4
True, x = 55 and y=45
since triangle abc~ def
their sides will be proportional
AB/de=ac/df
6/15=22/x
doing crisscrossed multiplication
6x=22×15
x=22×15/6=55
again
AB/de=BC/EF
6/15=18/y
doing crisscrossed multiplication
6y=15×18
y=15×18/6=15×3=45
please answer this someone I’m desperate
The perimeter of a rectangle is 72 m. The width of the rectangle is 16 m. What is the area of the rectangle?
Answer:
320m
Step-by-step explanation
a rectangle has four sides, two pairs of identical sides. So two sides are 16. So that adds up to 32. Perimeter is all sides added together. so it has to add up to 72. 72 minus 32 is 40, so two of the sides have to be 40. Area is length times width, so 16 times 20, which is 320.
If a f=23cm, find the length of EC.
Answer:
37.3
Step-by-step explanation:
The length of EC shown in the diagram is 37.3.
"To understand the calculation, check below."
TrianglesΔBE -ΔAE= ΔAB
ΔAB=180°-148°
ΔAB=32°
ΔBE -ΔAB-ΔBC=ΔCD (Congruent angles)
ΔCD = 180-32-87
ΔCD =62
EC=61+32
EC=93
L=93•2pi23/360
L=37.3
Therefore , EC=37.3
Learn more about "Congruent angles":
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hi please help i’ll give brainliest please
Answer:
18
Step-by-step explanation:
you are dividing so you have to divide both sides by 5 which will get you to 18
Answer:
X=18
Step-by-step explanation:
5x=90
you divide both sides of the equation by the same term
5x over 5
90 over 5
PLEASE HELP!!!
The diagram shows two parallel lines inter-
sected by a transversal. Tell whether each sen-
tences is True or False.
Answer:
1) True
2) True
3) True
4) True
5) False
Step-by-step explanation:
Hope this helped!
Each side of the square base is 5 inches long and the height of the pyramid is 5 inches. Approximately how much wood is in the pyramid?
Answer: [tex]41.67\ in.^3[/tex]
Step-by-step explanation:
Given
The side of the square base is 5 inches
height of the pyramid is 5 inches
The volume of a square pyramid is
[tex]V=\dfrac{1}{3}a^2h[/tex]
Putting the values
[tex]\Rightarrow V=\dfrac{1}{3}\times 5^2\times 5\\\\\Rightarrow V=41.67\ in.^3[/tex]
The pyramid contains [tex]41.67\ in.^3[/tex] of wood
The volume of clay sculpture is 540 cubic inches.What is the volume of similar sculpture that is smaller by a scale factor of 1/2.
Answer:
67.5 in³
Step-by-step explanation:
Given that :
Volume 1 = 540 in³
Volume 2 of similar shape = x ; if the scale factor = 1/2
Volume of a shape = length * width * height)
The scale factor = 1/2
Volumetric factor = 1/2 * 1/2 * 1/2 = 1/8
Hence, the volume of similar sculpture will be :
540 in³ * 1/8 = 67.5 in³
what are common prime factor of 77 and 242?
Answer:
2 times 11 times 3511
Step-by-step explanation:
i kinda dont know what your asking but i tried
The common prime factor of the numbers 77 and 242? will be 11.
What is a prime factor?A number can be expressed as the product of its prime factors through the process of prime factorization. A number with exactly two factors, 1 and the number itself, is said to be a prime number. As an illustration, let's use the number 30. Even though we are aware that 30 = 5 6 is not a prime number,
Given that the numbers are 77 and 242. The prime factor of the numbers is calculated as,
77 / 11 = 7
242 / 11 = 22
Hence, the number 11 is completely dividing both the numbers 77 and 242 so the prime factor of the numbers is 11.
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Fred has a garden. He has 10 aucumber plants. This is 5% of all the plants in his garden. How many plants dons Fred have in his garden?
Daisy, Kyra, and Ana will share the cost to buy their teacher a present for
her birthday. The cost of the present for their teacher is $60.
Daisy will pay 40% of the cost.
Kyra will pay 0.35 of the cost
Ana will pay the remainder of the cost
How much will Daisy, Kyra, and Ana each pay?
Solve the question.
Q – 26 = –53
Answer:
Q=-27
Step-by-step explanation:
15) Two-thirds of the 5th graders are wearing sneakers today. If there are 120 5th graders, how many are wearing sneakers today? *
Answer:
80 students
Step-by-step explanation:
Given that,
Total number of students in 5th grade = 120
Two-thirds of the 5th graders are wearing sneakers today.
Let there are x graders wearing sneakers today.
[tex]x=120\times \dfrac{2}{3}\\\\=80[/tex]
Hence, 80 students are wearing sneakers today.
6 friends decided to put their money together to buy a pet for the class. The pet and it's accessories cost $225. How much will each student have to pay?
Answer:
b
Step-by-step explanation:
I need to know these as well- Ive been staring at my screen and I cant figure them out-
WILL GIVE BRAINLIEST!!! (look at photo if confused)
Match each pair of equivalent expressions on the left with the appropriate property on the right.
3(x multiplied 4) = (3x) x 4
4(x + 5) = 4x + 20
2 + 7x = 7x + 2
Properties
A. Commutative property
B. Associative property
C. Distributive property
Answer:
4(x + 5) = 4x + 20 is C
2 + 7x = 7x + 2 is A
3(x multiplied 4) = (3x) x 4 is B
Step-by-step explanation:
Answer:
give other person brainliest!!! this is his alt
Step-by-step explanation:
Brainly and 30 points!
What is the factored form of the function shown in the graph?
someone PLEASE help me, Geometry isnt my strong subject
PQ=2.8in
Q=311
Find the area of the Shaded region, round to the nearest tenth.
Answer:
3.4 will be the answer trust me it took me awhile too.
Step-by-step explanation: