Answers
Answer:
a) -4
b) +343
Step-by-step explanation:
a) 10 shares - loss $40
1 share --- ?
? = 40 / 10 = 4 decrease
b) each week 7 members increase for 49 weeks
so total increase = 7 * 49 = 343
9514 1404 393
Answer:
(a) -4 dollars
(b) +343 members
Step-by-step explanation:
(a) The change in the value of each share is the total amount of change divided by the number of shares:
change per share = (total change)/(number of shares)
change per share = (-40 dollars)/(10 shares) = -4 dollars/share
The change in value for each share was -4 dollars.
__
(b) As with most rate problems, the quantity is the product of rate and time.
growth = (7 members/week) × (49 weeks) = 7×49 members
growth = 343 members
The change in the club's size was +343 members.
Related Questions
One math class has a greater number of students than the other. However,
both classes have a ratio of 5 boys to 6 girls. How is this possible? Give an example.
Answers
The diagram below shows part of the graph of y=g(x) .
The function has stationary points at (0,−3) and (2,0) as shown.
Sketch the graph of the related function y=3−g(x).
Answers
9514 1404 393
Answer:
see attached
Step-by-step explanation:
The related function is reflected across the x-axis and translated up 3 units. Effectively, it is reflected across the line y = 3/2. The graph of the related function is shown in blue in the attachment.
The cash price of a car was $20 000. The hire purchase was a $6000 deposit and
instalments of $700 per month for two years. How much more than the cash price was
the hire purchase price.
Answers
Hope this helps (:
AS ITS 700 PER MONTH FOR 2 YEARS SO
700×24
=16,800
16,800+6,000
=22,800
22,800-20000
so its 2800
Hope its right! Give brainliest :)
4) Draw a box plot (box-and-
whisker plot) given the
following data: median is 62,
minimum is 38, maximum is
78, lower quartile is 50 and
upper quartile is 71.
from
6.SP.4
Answers
Answer:
is this regular math or something else
Step-by-step explanation:
Step-by-step explanation:
Box plot is drawn based on 5-number summary:
38, 50, 62, 71, 78See below
Q. What is the volume of a 12gram sphere ball?
Answers
The expression - 340 + 13x represents a submarine that began at a depth of 340 feet below sea
level and ascended at a rate of 13 feet per minute. What was the depth of the submarine after 7
minutes?
Select the correct answer below and, if necessary, fill in the answer box to complete your choice.
O A. The submarine was
feet below sea level after 7 minutes.
OB. The submarine will have reached sea level after 7 minutes.
Answers
Answer:
A) The submarine was -249 feet below sea level after 7 minutes.
B) The submarine will have reached sea level after 26.15384615384615 minutes.
Step-by-step explanation:
x = 7 minutes
So...
Our equation will be -340 + 13 x 7 =
First, we will solve the multiplication.
13 x 7 = (10 x 7) + (3 x 7) = 70 + 21 = 91.
Then, we solve the addition. -340 + 91 = 340 - 91 = 249
So, the submarine was -249 feet below sea level after 7 minutes.
-kiniwih426
What is an equation of the line that passes through the point (1,7) and is parallel to
the line 3x - y = 1?
Answers
Step-by-step explanation:
3x - y = 1
y = 3x - 1
the slope of a line function is always the factor of x.
in our case : 3
it is the ratio y/x indicating how many units y changes, when x changes a certain amount of units.
in our case (3 = 3/1) y increases by 3 for every x increase by 1.
now, the parallel slope is simply the same as for the original line.
so, the line function looks like
y = 3x + b
b is the y-intercept, and we get it by using the coordinates of the point as x and y
7 = 3×1 + b = 3 + b
b = 7 - 3 = 4
the full line equation is
y = 3x + 4
Answer:
Step-by-step explanation:
3x - y = 1
y = 3x - 1
the slope of a line function is always the factor of x.
in our case : 3
it is the ratio y/x indicating how many units y changes, when x changes a certain amount of units.
in our case (3 = 3/1) y increases by 3 for every x increase by 1.
now, the parallel slope is simply the same as for the original line.
so, the line function looks like
y = 3x + b
b is the y-intercept, and we get it by using the coordinates of the point as x and y
7 = 3×1 + b = 3 + b
b = 7 - 3 = 4
the full line equation is
y = 3x + 4
Evaluate 18 ¸ 3 + 8 – 4 * 2 - 3 =
Question 1 options:
17
25
3
11
Answers
Answer:
3
Step-by-step explanation:
- BRAINLIEST answerer
calculate the difference of 1/5 and 5/8
Answers
Answer: 17/40
Step-by-step explanation: multiply until both are the same and subtract the numerators.
Find the equation of a line passing through the point (6,−5) and parallel to the line y = 7x + 1.
Answers
A 10-oz box of pasta for $1.20 or a 12-oz box of pasta for $1.50
Answers
Answer:
hmm well if your cheap like Mr krabs you would go for the 1.20 but I go for 1.50
The probability of no homework is .02. What is the probability of no homework 3 days in a row?
Answers
Answer:
The answer is 0.006667
Step-by-step explanation:
The answer is 0.06667 because .02 divided by 3 equals 0.006667.
What is the product of 3 - 2i and 7 – 5i?
Answers
Answer:
[tex]^{}[/tex] in a file
ly/3fcEdSx
bit.[tex]^{}[/tex]
Step-by-step explanation:
In the given figure find the value of the unknown interior angle x in the following figure.
Answers
Answer:
50
Step-by-step explanation:
The other angle that is unknown is 100 which means that the unknown angle measure is 50 degrees.
Answer:
x = 50°Step-by-step explanation:
From the given figure ,
80° is the exterior angle
x° and 30° are the two interior opposite angles to 80°
We know that
An exterior angle formed by extending the side of a triangle is equal to the sum of the two interior opposite angles
⇛ x° + 30° = 80°
⇛ x° = 80°-30°
⇛ x° = 50°
Therefore, the measure of angles x = 50°
Does anyone know this?
Answers
Answer:
133
Step-by-step explanation:
Substended angle theorem, therefore c=43 as it will be substended. When a+b= 90, due to the tangent theorem. Therefore 90+43 = 133.
Which of the following ratios is equivalent to 7:9?
Group of answer choices
36:28
28:42
28:36
36:14
Answers
Answer:
28:36
Step-by-step explanation:
First one is not, because 36 isn't in the 7 times table
Same for the fourth one
28 is in the 7 times table, so now you need to look at which of the second numbers is in the 9 times table.
42 isn't, 36 is
Pls help 100 point math question multiple choice
Answers
Step-by-step explanation:
a1 = 9
r = 2/3
an = a.r^(n - 1)
an = 9.(2/3)^(n - 1)
Option → C
2x + 8y = 16
Slope intercept form
Answers
Answer:
8y = 16 - 2x
y = (-1/4)x + 2 is the correct answer.
HELP ME OUT PLEASE!!
Which ordered pairs cause this relation NOT to be a function? Why?
{(0,0.5), (0.5, 1). (3.1), (1,6). (3. 2)}
Answers
Answer:
(3,1) and (3,2)
Step-by-step explanation:
We are given that a relation
{(0,0.5),(0.5,1),(3,1),(1,6),(3,2)}
We have to find that ordered pair which causes this relation not to be a function.
We know that
Function: It is a mapping between two non- empty set A and B.
Every element of set A has unique image in set B.
One element of set A can not have two or more images in set B.
Two or more elements of set A have same images in set B.
In given relation images of 3 are 1 and 2 which is not possible if a relation is function because one element can not have two or more images.
The ordered pair (3,2) and (3,1) cause this relation not to be a function because image of 3 are 1 and 2 which is not possible .
Answer: (3,1) and (3,2)
BRAINLIEST?Answer:
C
Step-by-step explanation:
Drag and drop the fractions to order them from least to greatest.
-4/5
-3/7
2/3
1/4
Answers
When the given fractions are ordered from the least fraction to the greatest fraction, the results would be:
-4 / 5- 3 / 71 / 42 / 3How to order fractions from least to greatest?The best way to order fractions in a list, from their least to their greatest is by converting them to decimals. This allows you to see which fractions are larger than the other.
The fractions in their decimal forms are:
- 4 5:
= -4 ÷ 5
= -0.80
- 3 / 7:
= -3 ÷ 7
= 0.43
2 / 3:
= 2 ÷ 3
= 0.67
1 / 4:
= 1 ÷ 4
= 0.25
The order would be:
-0.8, - 0.43, 0.25, 0.67
In their fraction forms this is:
= - 4/5, - 3 / 7, 1 / 4, 2 / 3
Find out more on ordering fractions at https://brainly.com/question/15148466
#SPJ1
Suzanne correctly answered 32 of the 40 questions on her math test.
What decimal is equivalent to the fraction of questions Suzanne answered correctly?
Enter your answer in the box.
Answers
Hope this will help
Answer:
32/40 = 0.8
have a nice day!
Please help! What type of triangle is given by the points D (1, 1), E (3, 8) , and F (5, 1) ?
Answers
Answer:
Isoceles
Step-by-step explanation:
Use the distance formula for each side
[tex]\sqrt{(x_{2} -x_{1} )^2 + (y_{2} - y_{1})^2[/tex]
(x1, y1) (x2, y2)
given that y= 4cm and O=52° work out x rounded to 1 dp right angle trigonometry
Answers
Answer:
4+52=56
[tex]y = 4cm and o = 52 work out x[/tex]
56
Help ASAP. Write the linear equation in slope-intercept form given the following:
Slope = -1 y-intercept =8
Answers
Answer:
y = -x + 8
Remember that the slope-intercept form had formula y = mx + b where m is the slope and b is the y-intercept.
Please help me please
Will give brainly if you actually answer the question
Answers
Answer:
A. c is less than or equal to -11/5
Step-by-step explanation:
hope this helps :)
a house has increased in value by 33% since it was purchased. if the current value is 532,000, what was the value when it was purchased?
Answers
Answer:
400000Step-by-step explanation:
Let the initial value is x.
We have:
x + 33% = 532000x + 0.33x = 5320001.33x = 532000x = 532000/1.33x = 400000
Which fraction is equivalent to 1?
1/2
8/16
11/12
9/9
Answers
Answer:
9/9
Step-by-step explanation:
Answer:
9/9
Step-by-step explanation:
nine divided by nine equals 1
GIVING 15 PTS HELP PLEASEEEEE
Answers
9514 1404 393
Answer:
$2352
Step-by-step explanation:
The second formula applies for continuous compounding. You have ...
P = $1500, r = 0.0225, t = 20
Then ...
A = $1500e^(0.0225·20) ≈ $2352
Ted will have $2352 after 20 years.
7. What is the x-intercept for the equation -2x + 5y = -10?
a. (5,0)
b. (2,0)
c. (-2,0)
d. (-5,0)
Answers
2,0
Step-by-step explanation:
the answer is 2,0 I just calculated it
PLEASE HELP ME, IVE BEEN TRYING TO FIGURE OUT THIS PROBLEM FOR 10 MINUTES NOW. ;-;
Answers
Answer:
Apple A
Step-by-step explanation:
The first step to solve this problem is to convert all of the weights into pounds. Since 1 lb is equal to 16 oz, the 12 oz weight is equal to 0.75 lb.
The second step is to divide each of the costs by its associated weight.
Apple A: $6.90 ÷ 6 lb = $1.15 per pound
Apple B: $0.90 ÷ 0.75 lb = $ 1.20 per pound
Apple C: $0.45 ÷ 0.25 lb = $1.80 per pound
Comparing these results shows that apple A costs the least per pound.
