Answer:
8x
Step-by-step explanation:
8x
There are 6 roses in a vase of 11 flowers. The rest are daisies. What is the ratio of daises to roses?
Answer:
5:6
Step-by-step explanation:
1: Minus 11 (all flowers) by 6 (roses) = 5
2: Put daisies before roses, because it says daises to roses.
3: Your answer should be 5:6
Ur welcome
A company that sells yoga mats estimates its annual profit using the equation below, where x represents the wholesale price in dollars of 1 yoga mat, and P = annual profit in thousands of dollars.
P = 10x? - 280x + 1,600 When the expression on the right side of this equation is factored completely, which best describes the meaning of the factors?
The annual profit is zero at a wholesale price of $80 and zero at a wholesale price of $200.
The annual profit is zero at a wholesale price of $8 and maximized at a wholesale price of $20.
The annual profit is zero at a wholesale price of $80 and maximized at a wholesale price of $200.
The annual profit is zero at a wholesale price of $8 and zero at a wholesale price of $20.
Answer: (d)
Step-by-step explanation:
Given
Annual profit is given by
[tex]P=10x^2-280x+1600[/tex]
When it is factored then,
[tex]\Rightarrow 10x^2-280x+1600=0\\\Rightarrow 10\left( x^2-28x+160\right)=0\\\Rightarrow x^2-20x-8x+160=0\\\Rightarrow x(x-20)-8(x-20)=0\\\Rightarrow (x-8)(x-20)=0\\\Rightarrow x=8,20[/tex]
On factorization, we get that annual profit is zero at a whole prize of $8 and $20.
AB = BC. BD bisects ABC
Circles A, B, and C overlap. The overlap of circles B and C is labeled x.
Which statements are true about x? Select three options.
x ∈ B ⋃ C
x ∈ B ∩ C
x ∈ A ⋃ C
x ∈ A ∩ C
x ∈ A
Given:
Circles A, B, and C overlap.
The overlap of circles B and C is labeled x.
To find:
The three correct statements about x.
Solution:
It is given that the overlap of circles B and C is labeled x. It means x represent the common elements of B and C.
So, x belongs to the intersection and union of B and C.
[tex]x\in B\cup C[/tex]
[tex]x\in B\cap C[/tex]
Since x is the element of C, therefore it is also the element of A union C.
[tex]x\in A\cup C[/tex]
The overlap of circles B and C is labeled x. It means [tex]x\notin A[/tex]. So,
[tex]x\notin A\cap C[/tex].
Therefore, the correct options are A, B and C.
Answer:
A, B and C.
Step-by-step explanation:
edge
giving brainliest
What is the magnitude (size) of –7.5?
A., because |–7.5| =
B.–7.5, because |–7.5| = 7.5
C.7.5, because |–7.5| = 7.5
D.7.5, because |–7.5| = –7.5
Answer: C
Step-by-step explanation:
7.5, because |-7.5|= 7.5
If a negative number is in between these bars | | then it becomes a positive.
Streets A and B run parallel to each other. The measure of 4 is 31º. The measure of 3 is 149°. Find the measure of 6.
Answer:
12
Step-by-step explanation:
The World Health Organization (WHO) suggests having 23 health-care workers for every 10,000 people. How many health-care workers are needed to meet the suggestion of 250,000 people? Justify your answer using a graph.
Answer:
575Step-by-step explanation:
10000 ⇒ 23250000 ⇒ xCross-multiply and solve for x:
x = 250000*23/10000x = 575Health care workers be x
x/23=250000/10000x/23=25x=23(25)x=575Graph attached
Scale applied 1=0.001
What is the length, in feet, of the hypotenuse of a right triangle with legs that are 6 feet long and 7 feet long, respectively?
√
13
square root of 13
√
85
square root of 85
13
13
21
21,
42
Can a triangle have lengths of 1, 16, and 16 ...Can anyone help ?
Answer:
Yes they can it would be a isosceles triangle.
Step-by-step explanation:
An isosceles triangle can have 1 side that is different from the other 2.
Answer:
yes
Step-by-step explanation:
an isosceles triangle can have those sides
All Questions Are Above
Answer:
2. 5.25
3. 3
4. 81.68
Step-by-step explanation:
Hope this helps and sorry if i'm wrong
Which of the four represents x or y
Answer:
Option B
Step-by-step explanation:
hope it helps...
have a great day!!
Normal distribution has a mean of 103 and a standard deviation of 2.7 what is the Z score of 105. enter your answer rounded to the nearest hundredth.
Answer:
Step-by-step explanation:
105 - 103 ]
_________ = z score ≈ 0.74
2.7
30 was rounded to 1 significant figure.
What is the lower bound?
Answer:
25.
Step-by-step explanation:
25 to 1 significant figure is 30.
Which model represents 1/2 divided by 1/6?
Answer:
The answer I believe is : D.
~ Hope this is correct, if I'm wrong I'm sorry, have a gr8 day/ night my friend!~
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Find the radius of a hemisphere with a volume of 106.1 cubic inches. Round to the nearest tenth if necessary.
Answer:
Step-by-step explanation:
HELP!
Part B:
Is the distance between the flagpole in the street light was 22 yards, with the three landmarks from a right triangle? Show or explain your work.
Part C: if both of distance between the drinking fountain Street light in the drinking fountain in blackboard double, how would that affect the distance between the flagpole a street light? Sure it’s from your work here for you.
Please help , will mark brainliest.
Answer: 30 ft
hope this helped :)
14 = 7n
help please
Answer:
n = 2
Step-by-step explanation:
divide by 7 on both sides
Answer:
n = 2
Step-by-step explanation:
7n is the same as 7 times value = 14.
You may find the value of n by simply dividing both sides by seven, in order to isolate the variable.
^ 14/7 = 7n/7
^ (simplified) 2 = n or n =2
Therefore:
Your answer is 2 or n's value in this scenario is 2.
Could someone answer this please?
Answer:
I think its false
Step-by-step explanation:
I've tried every strategy there is no way there could be a function
Answer:
I think its false
Step-by-step explanation:
cuz it's not a function
- You pick a card at random. 1 2 3 4 5 6 7 8 D) What is P(even)? )) Write your answer as a fraction or whole number
Answer:
4/8 or reduced 1/2
Step-by-step explanation:
It's 4/8 or reduced as 1/2 because there are 4 even numbers 2, 4, 6, 8
Help MATH please EEEEE
Andre is preparing for the school play and needs to paint the cardboard castle backdrop that measures 16 1/3 feet by 6 feet.
1. How much cardboard does he need to paint?
2. If one bottle of paint covers an area of 30 square feet, how many bottles of paint does Andre need for his backdrop? (Remember, he can't buy a partial bottle of paint.)
Which expression shows the product of the sum 3 and h and 8?
3 + h + 8
8(3 + 8 )x 3
(H + 8 )x 3
3 x h x 8
Answer:
I'm sorry I am not trying to steal your points but do you mean the product of the sum of 3? Because a letter can't be a sum unless it equals to a number
Please help ASAP due 9:20, will give brainliest
Answer:
1) 1,095
Step-by-step explanation:
[tex]a^{2} +1300^{2} =1700^{2} \\ a^{2} =1700^{2} -1300^{2} \\ =2890000-1690000\\ =1200000[/tex]
[tex]a^{2} =1200000\\ a=\sqrt{1200000} \\ a=1095.4451[/tex]
round to 1,095
Answer:
The answer is 1
Step-by-step explanation:
[tex]a =\sqrt{c^{2} - {b^{2 } \\[/tex]
[tex]a = \sqrt{1700^2 - 1300^2}[/tex]
[tex]a = \sqrt{2890000 - 1690000}[/tex]
[tex]a = \sqrt{1200000}[/tex]
[tex]a = 1095.4451150103[/tex]
The height, h, of a baseball thrown upward with an initial velocity of 10
feet per second from 6 feet above the ground is modeled by the function
h = -16x2 + 10x + 6, where x is the time in seconds. How long does it
take before the ball hits the ground?
Answer:
1 second
Step-by-step explanation:
use the general quadratic formula
1/2x^2-x-4=0 (PLEASE GIVE REAL ANSWER)
Find the Axis of Symmetry and Vertex and Solutions. Show work.
PLEASE HELP WILL GIVE BRAINLIEST
Answer:
length of a regular hexagon's sides is using the following formula: s = P ÷ 6, where P is the perimeter of the hexagon, and s is the length of any one of its sides.
Sharlene opened a new account and deposited $6,000.
- The bank pays 5.5% interest compounded annually.
- She makes no other deposits or withdrawals.
Which amount is closest to the amount in her account at the end of 5 years? 9 points
A. $7,841.76
B. $7,650.00
C. $6,330.00
D. 6,155.00
Answer:
B
Step-by-step explanation:
Help plz, I don't understand
Find the measure of <1
143 is the answer.
Step-by-step explanation:
The line that has the 1, and the 37° is a total of 180°.
To find the value of 1, simply subtract 37° from 180°:
[tex]180-37 = 143[/tex]
<1 = 143