Answer:
Factor 8 out of 32w - 56xy
8 ( 4w - 7xy )
GCF of 32 and 56 is 8.
So we have 4(8w)-7(8xy)
---
sry if i didn't help
A bag holds 6 green, 9 red and 4 blue marbles a marble is selected at random what is the probability of not selecting a red marble?
Answer:
The probability of not selecting a red marble, P(R)' = 10/19
Step-by-step explanation:
The probability of an event occurring is equal to the number of ways the required event occurs divided by the number of possible outcomes
The number of ways of an event not occurring is 1 less the probability of the event occurring
The number of green marbles in the bag = 6
The number of red marbles in the bag = 9
The number of blue marbles in the bag = 4
The sum of the marbles in the bag, n = 6 + 9 + 4 = 19
The number of ways of selecting a red marble = 9 ways
The probability of selecting a red marble = 9 ways/19 marbles = 9/19
The probability of not selecting a red marble = 1 - 9/19 = 10/19 = [tex]0.\overline{526315789473684210}[/tex]
The probability of not selecting a red marble P(R)' = 10/19
Answer:
The probability of NOT selecting a red marble is 10/19 (or 52.6%)
Step-by-step explanation:
6 green+ 9 red+ 4 blue = 19 marbles in total. So 19 would be our denominator. The total of marbles that IS NOT red is 10 total (6+4). Now we would put 10 as our numerator. 10/19. We could simplify but 10 and 19 have no common factors. So it would but stay 10/19. Hope this helped
Which of the following expressions is equivalent to -6x+3 3/4+14x-3.25. A- 2(4x+1/2), B- 2(4x+1/4), C- 2(4x-1/4),D 2(4x-1/2)
Answer:
A^2 + B^2 = C^2.
Step-by-step explanation:
Plz Help The leading brand of cosmetics in the US had about 20% of the total sales in the industry. The total sales were $2.6 billion. What was the leading brands sales? Show your work. I need the shown work, it's an exam.
Answer:
$0.52 billion
Step-by-step explanation:
Given data
We are given that the total sale in the industry is $2.6 billion
And the leading brand has about 20% of the total sale
Hence the leading brand's sale is
=20/100*2.6
=0.2*2.6
= $0.52 billion
Therefore the leading brand's sale is about $0.52 billion
1. There are 5 blue marbles and 3 yellow
marbles in a bag. If marbles are drawn at
random, what is the probability of NOT
getting a yellow marble? (MCC7.SP.5)
A.
B.
w
C.
5
D.
8
Answer:
5/8
Step-by-step explanation:
There is a total of 8 marbles in the bag.
If a yellow is not drawn, then it must be blue.
Therefore, the probability of drawing a blue marble is 5/8
need help with this problem
Answer:
t = 0.29p
Step-by-step explanation:
(Pls help)sally states that the equation g(x)= x^3 + 10^2 - 3x represents a quadratic function. Explain why she is incorrect.
helppppppppppppppppppppppppppppppppppppp plz
Answer:
240 cubic feetStep-by-step explanation:
Volume = length * breadth * height
So
Volume = 6 * 4 * 10
= 240
Hope this helps :)
Answer:
240
Step-by-step explanation:
10 times 4 times 6 equals 240
I need help on this question
Answer:
its ft^2
Here is the explaination and answer
If f(1)=9 and f(n-1)+5 then find the value of f(6)
Answer:
f-3+6
because f=9
Step-by-step explanation:
Answer:
it 34
Step-by-step explanation:
Point A is at (-2,-7). Find the new coordinates of point A after it is translated 5 units right and 2 units down.
Answer:
(3,-9)
Step-by-step explanation:
Plz help me :<<<<<
Plzzzzzzz
Answer:
1. It means he was smiling really happily.
2. It means everything was happening really slow, and it seemed like time stopped for a moment.
3. It means the boy wanted his little sister to stop annoying him.
4. It means they heard it directly from someone who has personal knowledge of it.
5. It means to dismiss or fire someone, in this case the boss fired him from his job.
Can a rhombus be inscribed in a circle? Why or why not?
A.)Yes, any rhombus can be inscribed in a circle, because the consecutive angles of a rhombus are congruent.
B
Yes, a square is the only rhombus that can be inscribed in a circle, because the opposite angles of a square are supplementary
C. No, no parallelogram can be inscribed in a circle, because the opposite angles are not necessarily congruent.
D. No; no rhombus can be inscribed in a circle, because the opposite angles are not necessarily supplementary
Answer:
b
Step-by-step explanation:
it isn't c because theres a theorem that says that opposite angles in a parallelogram are congruent
it isn't d because if the opposite angles are 90 and 90 they are supplementary
a is correct, but for the wrong reason
its b
Find the slope of the line that contains the points:
(-4,3) and (4,9)
What kind of triangle is this? (ASA, SAS, HL, AAS, SSS)
Answer:
SAS
Step-by-step explanation:
I think I know that answer but I just need to be sure help plz
I need to solve this triangle. PLSSS help!!!!!!!!!!
the missing line is 0.4
all triangles equal 180 (or 18.0)
7.1 + 10.5 = 17.6
18.0 - 17.6 = 0.4
Please help please giving out brainless
Answer:
C
Step-by-step explanation:
The length of arc AC (L) is calculated as
L = circumference of circle × fraction of circle
= 2πr × [tex]\frac{150}{360}[/tex]
= 2π × 12 × [tex]\frac{5}{12}[/tex]
= 2π × 5
= 10π ≈ 31.42 → C
Which of the following sets of ordered pairs represents a function?
O (-5, 10), (0.15), (5, 10)
O (3.5),(3.9),(4,2)
O (9.6).(6.3). (9.3)
O (0.6), (12.10), (0.-6)
Find the discriminant when a= 3, b= -1, and c= -8
Answer:
sorry i'like to help ypu but i dont know the answer
help pls if you do something that doesn't make sense I'll report you
Answer:
Step-by-step explanation:
E) 5=y
F) x=1.3
G) n=5
H) 5=f
Hope this helps
Answer:
E) 5=y F) x=0.8
G) n=5 H) 5=f
Step-by-step explanation:
E) 16=2y+6
-6 -6
10=2y
/2 /2
5=y
F) 4x+6=9.2
-6 -6
4x=3.2
/4 /4
x=0.8
G) 3n-5=10
+5 +5
3n=15
/3 /3
n=5
H) 29=6f-1
+1 +1
30=6f
/6 /6
5=f
By the way, I ran through them and checked them by inserting it back into the equation and they were all good!
Please consider giving me a thanks, a good rating, and Brainliest if you are satisfied with my work. It is always appreciated! Thanks!
ill mark brainist plss help
Answer:
3.3 cm
Step-by-step explanation:
262/80 = 3.275 ≈ 3.3
Which of the following statements correctly compares the median and range of their scores?
A.The median of Lolo’s scores is greater than the median of Ami’s scores and the range of Ami’s scores is greater range of lolo’s scores.
B. The medians are equal and the range of Ami’s scores is greater than the range of lolo’s
C. The medians are equal and the range of lolo scores is greater than the range of Ami’s Scores
D. The median and range of Lolo’s scores are greater than the median and range of Ami’s Scores
Answer:
B
Step-by-step explanation:
because it’s not A, C, and D
I’m not quite sure how to find the median..
Answer: the median is 1.
Step-by-step explanation:
first, put the numbers in order from least to greatest. (1,1,1,4,9) then, just find the middle. because the middle is 1, the median is 1.
Which of the following are solutions to the equation below?
Check all that apply.
4x2 - 81 = 0
who ever i first gets brain
Answer:
210 units squared
Step-by-step explanation:
V = l × w × h
V = 3 × 7 × 10
V = 210 units squared
Hope this Helps!On a map, 1 inch represents 3 miles. How many miles long is a road that is 2.5 inches long on the map?
Answer:
7.5
Step-by-step explanation:
you have to double it to get 6 then half of 3 is 1.5 so 6 plus 1.5 is 7.5
Answer:
7.5 miles
Step-by-step explanation:
1 inch = 3 miles
1 inch = 3 miles
1/2 inch = 1.5 miles
3+3+1.5 = 7.5 miles
Please help me!!
Matt is making a triangle shaped poster for his science class.The area of the poster is 10in ² . If the base is 5in, what is the length of the height?
Answer:
4 inches
Step-by-step explanation:
as you divide the answer by a half
10×2
=20÷5
=4
H help xxjvfgfhgjjjjjjjjjj
I would love so much if someone could help me. This is due tonight...
15 is what percent of 25?
Answer:
60%
Step-by-step explanation:
divide 15/25 and you get 0.6 which is 60 percent
Answer:
5 is X of 25 consider it as an inequality kind of, then solve for x so then divide 25 by 15
15/25 x 100 = 60%