Answers
Answer:
A A B
Step-by-step explanation:
Related Questions
Which of the following best estimates the sum 1/2+1/3
a 0.4
b .5
c .8
D 1.1
Answers
Which answer best describes the shape of this distribution?
bell-shaped skewed left
8 9 10 11 12 13 14 15 16 17
s § 10 11
skewed right
uniform
Next
Answers
Answer:
skewed right
Step-by-step explanation:
I took the k12 test and I got the answer right
It is not always possible to measure every individual in a population; what is the name of the representative group
Answers
Answer:
Sample
Step-by-step explanation:
The term that represents the description in the question is called sample.
Take for instance:
40 students selected from a class of 1001000 people selected from a population of 100000In the above descriptions:
40 and 1000 represent the samples while 100 and 100000 represent the populations, respectively.
Another example is when 10 cats are picked from an animal farm in order to study their eating pattern.
All these and many more represent sample.
Evaluate the expression |2x-5| for x = -3 and for x = 3
Answers
Answer: 11 and 1
Step-by-step explanation:
Absolute value = positive
|2x-5| for x = -3 and for x = 3
|2(-3) - 5| = |-6-5| = |-11| = 11
|2(3) - 5| = |6-5| = 1
ANSWER WUICK WILL.MARK BRANLIEST The ratio of North American Butterflies to South American butterflies at a butterfly park is 8:5. The ratio of
South American butterflies to European butterflies is 5:2. There are 80 North American butterflies at the
butterfly park.
How many european butterflies are there
Answers
Answer:
20 butterflies
Step-by-step explanation:
80:50=8:5
50:20= 5:2
20 european butterflies
David and Jim like to race each other for best times. In April, the ratio of David winning to Jim was 5 : 9. In August, the ratio changed to 10 : 4. If David won 15 races in April, how many races did each brother win in August?
Answers
15: 6
hope this helps
a rectangle with a length of 3x and a width of x+1 has the same perimeter as a rectangle with a width of x and a length of 2x-2. find the actual dimensions of each figure.
Answers
Answer:
8
Step-by-step explanation:
value
Sean places 10 tomato plants in rows. All rows contain the same number of plants. There are between 3 and 8 plants in each row. How many plants are in each row
Answers
Answer:
240
Step-by-step explanation:
so what is 3*8 and then what ever you get you multiply by 10
a group of 6 schools
plan to divide
a grant of $29.4 millions equally
How much will each school
receive?
Answers
Answer:
$4,900,000
Step-by-step explanation:
29,400,000 / 6 = 4,900,000
each school will receive 4.9 million
29.4million divided by 6=4.9 million
1.)Solve the following equation by completing the square
2x-3x-28=0
2.) find the sum. (The photo goes with question 2)
Answers
Question
-3(-4)=
Please help me I don’t know what to do!
Answers
Answer:
The answer is 12. Please please like.
Beth put $8,000 in a savings account. At the end of a year
the account had earned $720 in interest. What was the
yearly interest rate on the account?
Answers
Answer:
It's %9.0.
Step-by-step explanation:
Shannon has 3 more purple beads than yellow beads. Which equation represents Shannon’s beads?
Answers
Answer:
p = y+3
Step-by-step explanation:
John left a 20% tip on a $40.00 dinner bill how much was the tip
Answers
Answer:
$8
Step-by-step explanation:
Answer:
$8.00
Step-by-step explanation:
40 x .20 =8
40+8=$48
Someone plz help i need numbers 24 and 26
Answers
i hope you understand
Find the inverse of the following function. A. B. C. D.
Answers
Answer:
i think the answer is C
Step-by-step explanation:
Answer:
a
Step-by-step explanation
yes def
factor the expression
6x + 24 =
Answers
Which of the following is an equation? 8x or 8x=2 or 8x-5 or 8÷x?
Answers
Answer:
2nd one is the equation.8x=2
Please help me ASAP I’ll mark Brainly
Answers
Write the equation of an ellipse with the following characteristics: center =(1,-3) vertices=(-6,-3),(8,-3)
Foci =(-4.7,-3),(6.7,-3)
Answers
Answer:
(x-1)²/49 + (y+3)²/16.51 = 1
Step-by-step explanation:
vertex (8,-3) Foci (6.7,-3) center (h,k) = (1,-3) , major axis parallel to x axis
a is the distance of the vertex from the center, and c is the distance of the foci from the center. b is semi-minor axis
b² = a² - c² Ellipse equation: (x-h)²/a² + (y-k)²/b² = 1
a = 8-1 = 7 c = 6.7 - 1 = 5.7
b² = 7² - 5.7² = 16.51
Ellipse equation: (x-1)²/49 + (y- -3)²/16.51 = 1 i.e. (x-1)²/49 + (y+3)²/16.51 = 1
How much to the next whole number from 3 9/10 to 4?
Answers
Answer:
1/10
Step-by-step explanation:
answer plsplsplsplsplsplsplsplspls
Answers
Answer:
10 or 5
Step-by-step explanation:
I think 10
i need help asap pls and thnx you
Answers
Answer:
[tex]z^{3}[/tex] or C
Step-by-step explanation:
It'll be a life saver if you guys can actually help me with this problem.. Please.
There are 500 cars in Frank's junkyard; 350 blue and 150 red. If Joe randomly selects 25 cars from his yard, what's the probability he'll get from 14 to 20 blue cars, inclusive? Could this be considered an almost binomial event?
A. P(x=14) + P(x=15) + P(x=16) + P(x=17) + P(x=18) + P(x=19) This is an almost binomial event.
B. binomcdf(25,.7,20) - binomcdf(25,.7,14) This is almost binomial event.
C. (25/14)(.7)^14(.3)^11 + (25/15)(.7)^15(.3)^10 + ... + (25/19) (.7)^19(.3)^6 + (25/20)(.7)^20(.3)^5 This is an almost binomial event
D. P(14 < x <20) Not an almost binomial event.
E. binompdf(25,.7,20) - binompdf(25,.7,14) Not an almost binomial event
Answers
Answer:
C. (25/14)(.7)^14(.3)^11 + (25/15)(.7)^15(.3)^10 + ... + (25/19) (.7)^19(.3)^6 + (25/20)(.7)^20(.3)^5 This is an almost binomial event
Step-by-step explanation:
I think
Using the common denominator, what is an equivalent fraction for
4/7 ?
Answers
Answer:
6/7,5/7,and 1/8 I think T^TMonica had a savings account that paid her an interest rate of 4%. After she had this account for 12 years, she had received $192 in interest. How much money had she put into the account at the beginning of the 12 years?
Answers
Answer:
Money she put in her account = $400
Step-by-step explanation:
As, to find the interest the formula is PTR/100 = I
Where P = Principcal
And T = time (in years)
And R = rate
And I = interest
So here p is not present we need to find it
R = 4%
And T = 12 years
And I = $192
= p x 4 x 12 /100 = 192
P x 4 x 12 = 19200
P x 48 = 19200
P = 19200/48
P = 400
So Principcal = $400
(15 POINTS) Select the correct answer.
Which equation has infinitely many solutions?
A. -5(x + 2) = -4x - 12 - X + 2
B. 3x – 4 + 2x = 5(x-4)
C. 5(x + 7) = -5(X - 7)
D. 6x + 2 - x = -2x - 2 + 7 x
Answers
Can someone help me please
Answers
Answer: Least to greatest: 6, 4+2n, 12.5, 4n
Step-by-step explanation:
pi = 3.14
4n = 12.56
4 + 2n = 10.28
Least to greatest: 6, 4+2n, 12.5, 4n
Answer:
4π, 12.5, 4+2π, 6
Step-by-step explanation:
4π=12.56637
12.5=12.5
4+2π= 10.2831853
6=6
Bradley and Melissa share $2,000 in the ratio 2:3. a. How much money did Bradley receive? b. How much money did Melissa receive. c. Melissa used her share as a down payment on a dining room set costing $1,500. What is the balance she owes on the dining room set? (Answer all 3 parts of the question.)
Answers
Answer:
a)800
b)1200
c)300
Step-by-step explanation:
2+3=5
2000/5= 400
Answer:
a=$800 . b=$1200 . c=$300
Step-by-step explanation:
2000/5=400
400x2=800
400x3=1200
28
6. Hannah has 229 horse stickers and
164 kitten stickers. How many more
horse stickers than kitten stickers does
Hannah have?
Answers
Subtract 229 and 164 its 65 so thats your answer .