PLZ I NEED HELP ON THIS PROBLEM
Answer:
-4x+1/10
Step-by-step explanation:
hope this helps mb if its wrong
Please me I'm begging you
Step-by-step explanation:
[tex]y - [ - x - (y + 15)] \\ = ( - 9) - [ - (18)- (( - 9) + 15)] \\ = ( - 9) - [ - (18)- ( 6)] \\ = ( - 9) - [ - 24] \\ = - 9 + 24 = \boxed{15} \\ \\ - 6(x - 2) - 5(x + 7) \\ = - 6x + 12 - 5x - 35 \\\boxed{ = - 11x - 23 }\\ \\ \frac{3}{4}( 4x + \frac{4}{3} ) = 4x \\ 3x + 1 = 4x \\ 4x - 3x = 1 \\ \boxed{ x = 1}[/tex]
fill in the blank (geometry b)
The prime factorization of the given value is 2 × 2×2×√7
Prime factorization is the number of expressions written as a product of its prime factors.
Given the value 2√112
Prime numbers are numbers that can only be divisible by itself and 1.
2√112 = 2(√2×2×2×2×7)
2√112 = 2(√2⁴×7)
2√112 = 2(2²×√7)
2√112 = 2 × 2×2×√7
Hence the prime factorization of the given value is 2 × 2×2×√7
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Look at the picture and answer but I also need the value for each image
Answer:
15...your welcome my dude
Select the correct answer.
Which of the graphs below represents the equation 3x − 2y = -12?
Graph A Graph B
Graph C Graph D
A.
Graph A
B.
Graph B
C.
Graph C
D.
Graph D
Answer:
answer is D
Step-by-step explanation:
Answer: D.
Step-by-step explanation:
solve pls brainliest
se marco ha 3 mele giulia ne ruba 2 quante mele ha marco?
Answer:
1
Step-by-step explanation:
Answer:
tendrías 1 manzana
Step-by-step explanation:
This means you have one apple left
1. P(x
2. P(1.61≤x≤a)=0.01
3. P(x≥1.42)=
4.P(x≥1.42)=
5. P(17
Answer:
I REALLY DON'T KNOW IM DOIN IT FOR THE POINTS
Step-by-step explanation:
How many vertices can be connected in 351 ways?
Answer: A spanning tree
Step-by-step explanation:
1/5+1/2+1/4 reduce to lowest terms as indicated
Answer:
Step-by-step explanation:
LCM of 5 , 2 and 4 = 20
[tex]\dfrac{1}{5}+\dfrac{1}{2}+\dfrac{1}{4}=\dfrac{1*4}{5*4}+\dfrac{1*10}{2*10}+\dfrac{1*5}{4*5}\\\\=\dfrac{4}{20}+\dfrac{10}{20}+\dfrac{5}{20}\\\\=\dfrac{4+10+5}{20}\\\\=\dfrac{19}{20}[/tex]
What kind of transformation is depicted in the picture below?
Answer:
dilation
Step-by-step explanation:
Hope this helps!
Answer:
Dilation
Step-by-step explanation:
The image is bigger
Write the equation of the horizontal line that goes through the
point (9,6).
still dont get it...
Answer:
You can tell they are scaled copies because they retain the same shape as each other, even though they are different sizes. Another way you can tell is to find the measure of all the sides for both shapes and see if the ratio from the original to image is the same for all sides (indicating that all sides were scaled by the same amount)
Step-by-step explanation:
What is this number written in word form? 2,080,000,000 no links
A. Two hundred eighty million
B. Two billion, eighty million
C. Two thousand eight hundred million
D. Two million, eighty thousand
Answer: B. Two billion, eighty million :)
is 2/3 of 12 equal to 9
Answer: o
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
two thirds of 12 is 8
What is the slope of the line in the xy plane that passes through the points {-5/2 ,1} and {-1/2, 4}?
Answer:
m=3/2
Step-by-step explanation:
the line: y=mx+b
This line passes through the points
-> These points (x,y) are on the line
(-5/2,1) : x=-5/2 y=1
1=-5/2m+b
(-1/2,4) : x=-1/2 y=4
4=-1/2m+b
We have a system of equation:
1=-5/2m+b
4=-1/2m+b
After solving this, we have m=3/2 b=19/4
-> The slope is 3/2
In 803,349 , how is the value of the 3 in the thousands pace related to the 3 I the hundreds place
9514 1404 393
Answer:
it has 10 times the value
Step-by-step explanation:
In a base-10 number system, each digit to the left has a value 10 times the one to its right.
3 in the thousands place has a value of 3000
3 in the hundreds place has a value of 300
The digits values are related by a factor of 3000/300 = 10. The digit in the thousands place has 10 times the value of the digit in the hundreds place.
USE ME TO GET POINTS!!!
What’s 2 + 2?
Will also mark Brainlyest.
HELLPPPPPPP
The graph below plots a function f(x):
If x represents time, the average rate of change of the function f(x) in the first two seconds is
(1 point)
Arthur bought a life insurance policy at $10.98 per month for a 20 year term. What will he pay over 20 years for the premium?
$1,800.00
$2635.20
$988.20
$2,830.00
There are 24 student in kyle’s kindergarten class. How many ways can he choose eight to atten his birthday party
Answer: 735,471
This is one number
======================================================
Work Shown:
[tex]_{n} C _{r} = \frac{n!}{r!*(n-r)!}\\\\_{24} C _{8} = \frac{24!}{8!*(24-8)!}\\\\_{24} C _{8} = \frac{24!}{8!*16!}\\\\_{24} C _{8} = \frac{24*23*22*21*20*19*18*17*16!}{8!*16!}\\\\_{24} C _{8} = \frac{24*23*22*21*20*19*18*17}{8!}\\\\_{24} C _{8} = \frac{24*23*22*21*20*19*18*17}{8*7*6*5*4*3*2*1}\\\\_{24} C _{8} = \frac{29,654,190,720}{40,320}\\\\_{24} C _{8} = 735,471\\\\[/tex]
We use the nCr combination formula because order doesn't matter.
The number of ways Kyle’s choose eight to attend his birthday party is 43263.
What is a combination?Combinations are selections made by taking some or all of a number of objects, irrespective of their arrangements. The number of combinations of n different things taken r at a time, denoted by nCr and it is given by, ⁿCr=n!/r!(n−r)!,where 0 ≤ r ≤ n.
Given that, there are 24 student in Kyle’s kindergarten class.
He choose eight to attend his birthday party
Now, number of ways is
²⁴C₈= 24!/8!(24-8)!
= 24×23×22×21×20×19×18×17×16!/8! 16!
= 24×23×22×21×20×19×18×17/8×7×6×5×4×3×2×1
= 3×23×11×3×4×19×3×17/4×3
= 3×23×11×3×19
= 43263
Therefore, the number of ways Kyle’s choose eight to attend his birthday party is 43263.
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What is the sum of the following problem: 5 + 7 + (-11)
What is the x and y intercepts
Answer:
Y= 2 X= None
Step-by-step explanation:
There is no X-interecpt because the line does not cross through x. Y-intercept is 2 because the line crosses through 2.
876,302 to the nearest 10,000
Answer:
Simple answer: 880,302
Step-by-step explanation:
Rule is if the number before the number your rounding is above 4 then it should round up
if its lower than 4 the number your rounding stays as is and the number before it goes down to 0
what is the percentage of 3.5
Answer:
350%
Step-by-step explanation:
First, there is a whole number in the ones place, so that number will be in the hundreds place of your percent. Then to find the percent of 0.5 you put the decimal part over 10:
5/10 = 1/2 = 50%
When graphing data from a study the scale of the data:
A, may make the data misleading
B, should always be presented using a factor of 2.
C, is not important.
D, will not change how the data appears.
Answer:
B
Step-by-step explanation:
B no steps needed to do this
The scale factor enlarges or reduces the graph of the data set thus it will not change the shape thus option (D) is correct.
What is a graph?A graph is a diametrical representation of any function between the dependent and independent variables.
The graph is easy to understand the behavior of the graph.
The scale factor is used to enlarge any data set by the same multiplier.
For example, a coordinate (x,y) will be enlarged by (9x,9y) so 9 will be the scale factor.
The scale factor is useful to work with data which not lie in the range of the given axis in coordinate geometry.
When we apply the scale factor it will either enlarge or reduce the plot size but the shape will remain the same so the data representation will be the same.
Hence "The scale factor enlarges or reduces the graph of the data set thus it will not change the shape".
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Keep getting these wrong
GUYS QUICKLY(write the number positioned at the point F
Step-by-step explanation:
_1.5 because it is betwwen the _1 and _2
Nathan usually drinks 35 ounces of water per day. He read that he should drink 68 ounces of water per day. If he starts drinking 68 ounces, what is the percent increase? Round to the nearest percent. Please help me
Answer:
It’s 61.40 percent so rounding to the nearest percent would be 61% he needs to increase
what are the most common formats that are used to do proof?
-flow
-two-column
-paragraph
Answer:
two column
Step-by-step explanation:
you need to flow to get what you want