3. Make up a situation where a quantity is changing.
a. Explain what it means to have a negative change.
b. Explain what it means to have positive change.
C. Give an example of each
Answers
Answer:
uhmm I need points, sorry.
Step-by-step explanation: ...
Related Questions
A 5-pound bag at Bargain Mart costs $6.45. A 2-pound bag at Food Saver costs $2.50. A 7-pound bag at Grocery Surplus costs $9.45 A 10-pound bag at Economart costs $12.89. The shop with which sells flour for the lowest unit price is
Answers
Answer: Food Saver
Step-by-step explanation:
A 5-pound bag at Bargain Mart costs $6.45. The coat per pound will be:
= $6.45 / 5
= $1.29
A 2-pound bag at Food Saver costs $2.50. The cost per pound will be:
= $2.50 / 2
= $1.25
A 7-pound bag at Grocery Surplus costs $9.45. The cost per pound will be:
= $9.45 / 7
= $1.35
A 10-pound bag at Economart costs $12.89. The cost per pound will be:
= $12.89 / 10
= $1.289
Therefore, the shop which sells flour for the lowest unit price is Food Saver.
can you help pls i rlly need help
Answers
The second equation should be
200 + 50(1) = 250
Answer:
200+50x = first month
50x (x represents number of months)
First month is 200+5=$250
Step-by-step explanation:
The tiger population was about 350 in 1975. Today that has decreased by about 35%. About how many tigers are there today?
Answers
Answer: $228
Step-by-step explanation:
A new miniature golf and arcade opened up in town. For convenient ordering, a play package is available to purchase. It includes two rounds of golf and 20 arcade tokens, plus $3.00 off the regular price. Stacey and her six friends are purchasing this package. Let g represent the cost of a round of golf, and let t represent the cost of a token. Write two different expressions that represent the total amount this group spent.
Answers
Answer:
a. 7(2g + 20t –3)
b. 14g + 140t – 21
Step-by-step explanation:
a. The first expression 7(2g + 20t – 3)
Stacey and her six friends implies that we have 7 members in the group.
Therefore, the expression above implies that each member of the group has to pay for two rounds of golf and 20 tokens will be discounted $3.00.
The expression (2g + 20t –3) represents the quantity of cost of each friend and this is multiplied by 7 to obtain this first expression, i.e. 7(2g + 20t –3).
b. The second expression 14g + 140t – 21
The simple interpretation of this expression us that deducting $21 from the to total bill which is 14 games of golf plus 140 tokens is equal to the total amount this group spent.
Therefore, this second expression is obtained by simply opening the bracket in the first expression by multiplying 7 by each of the what is in the bracket.
What is the length of the hypotenuse in the traingle shown above?
Answers
Answer:
17 yards
Step-by-step explanation:
X = √[(15^2) + (8^2)]
x = √[225 + 64]
x = √289
x = 17
What is the quotient
Answers
Answer:
-3
Step-by-step explanation:
if u need an explanation, reply and i'll give it to you. If not, have a good day :)
I need help with these questions
(check pictures)
Answers
Answer:
1. 920.0 after that 1830/2 after that 9.1* 10 raised to 2 after that 918%
Step-by-step explanation:
6g + 3 = 21 ???? plz help lol
Answers
Answer:
3
Step-by-step explanation:
Answer:
g=3
Step-by-step explanation:
6g + 3 = 21
6g=18
divide by 6
g=3
Hope this helps!!
A parallelogram has a base of 9 and a corresponding height of 2/3. What is the area?
Answers
Therefore area of a parallelogram = 6
Given the base of a parallelogram = 9
Height of a parallelogram = 2/3
We have to find the area of the parallelogram as
The formula for the area of the parallelogram as base * height
By using the above formula we get
Area of parallelogram = base * height
= 9 * 2/3
= 3 * 2
= 6
Therefore area of a parallelogram = 6
To learn more about parallelogram refer below
https://brainly.com/question/19187448
#SPJ9
Find f(x)=-8x+5 and g(x)=6x+8.
f(4)+g(2)
Answers
you just plug in the number to the x
-8(4) + 5 + 6(2) +8
and then just calculate like normal
Pleas help. Please and thank :)
Answers
Answer:
126
Step-by-step explanation:
42/2= 21
21 times 6 = 126
answer is 126 pages
plez give brainliest
Evaluating expressions
Answers
Answer:
There is no expression to evaluate.
Step-by-step explanation:
Thomas and Grace earned a total of $48 shoveling snow. If Thomas earned three times as much as Grace, how much did Thomas earn? Write an equation and solve
Answers
Music us enjoy to --- and said aaaa
PLs help I can't stay too long my assignment is due in 20 min!
Divide. Write the quotient in lowest terms.
3/5 divided by 2 and 1/2
Answers
Answer:
Decimal: 0.24
Fraction: 6/25
33)
Which sequence is arithmetic?
6)
A)
1,3,9,27
1,4,16,64,
C)1,4,9,16,
D)3,7.11.15
Answers
Answer:
Ima assume D
Step-by-step explanation:
because it is increasing at an constant amount which is by 4
B
20
A
19
С
What is the length of BC?
Answers
Answer:
6.245
Step-by-step explanation:
........... .....
Help me solve asap!!
Answers
Answer:
2/16
Step-by-step explanation:
The answer is 2/16
brainliest?
What is the simplified expression of the following expression?
7
OA.
37 x 7
64 x 7
314
611
OB
OC.
37 + 7
64 + 7
OD
349
628
Reset
Submit
Answers
Answer:
2401
Step-by-step explanation:
its really long so i wont right it down
The endpoints of ab are a (-8,5) and b ( 0,7). find the coordinates of the midpoint M. The coordinates of the midpoint M are
Answers
Answer:
947
Step-by-step explanation:
5. Terry descends 110 feet in 10 minutes inside a cave. What is Terry's change
in position before descending?
Answers
Answer:
The correct option would be D: -110 feet / 10 minutes
subtract 4/5-1/5 i will give yall 87 points if yall answer
Answers
Answer:
[tex]\frac{3}{5}[/tex]
Step-by-step explanation:
[tex]\frac{4}{5}[/tex] - [tex]\frac{1}{5}[/tex] = [tex]\frac{3}{5}[/tex]
When the denominator of both fractions are the same, you can just calculate the numerators while leaving the denominator alone. In this case, 4-1=3 and the denominator is 5.
Answer:
3/5
Step-by-step explanation:
denominators must be the same. Then subtract how you would subtract positive numbers and keep the denominator the same
4 - 1 = 3
3/5
2 and 9 multiples of 2??
Answers
Is 2 and 9 multiples of 2?
2 is a multiple of 2 but 9 isn't
What is CD?
A)7
B)10
C)13
D)21
Answers
A group of 48 senior citizens attended a baseball game. The number of women in attendance was 12 more than the number of men. How many men and women attended the baseball game?
Answers
Answer:
18 men attended the baseball game, and 30 women attended the baseball game.
Step-by-step explanation:
Let the number of men in attendance be x and the number of women in attendance be x+12.
No. of men + No. of women = 48
x + x + 12 = 48
2x + 12 = 48
2x = 48 - 12
= 36
x = 36 ÷ 2
x = 18
x+12: 18 + 12 = 30
2x=48-12
X=18
triangle FGH with vertices F(-7,8) G(-1,1) and H(-8,4): 270 counterclockwise
Answers
The image of the triangle when rotated is F' = (8, 7), G' = (1, 1) and H' = (4, 8)
How to determine the image of the triangle when rotated?The vertices of the triangle are given as:
F = (-7,8)
G = (-1,1)
H = (-8,4)
The transformation rule is given as
270 degrees counterclockwise rotation
The rule of 270 degrees counterclockwise rotation is
(x,y) = (y,-x)
When the above rule is applied to the vertices of the triangle, we have:
F' = (8, 7)
G' = (1, 1)
H' = (4, 8)
Hence, the image of the triangle when rotated is F' = (8, 7), G' = (1, 1) and H' = (4, 8)
Read more about rotation at
https://brainly.com/question/26249005
#SPJ1
What is the common denominator of 6/7 - 1/3
What is the common denominator of 3/4 + 1/3
What is the common denominator of 5 2/4 + 6 4/10
What is the common denominator of 5 1/2 - 4 1/3
Answers
Answer:
its the 3 to second work so 1403424555
Step-by-step explanation:
ik it cus im smart
Answer:
A. 21 B. 12 C. 20 D. 6
Step-by-step explanation:
The same business recently upgraded a display TV they had in their lobby.
Originally the TV was 32 inches (across the diagonal) and had an area of
446.38in? The new TV is 53 inches across the diagonal. What is the area of the
new TV? Round the answer to two decimal places.
Answers
Answer: 739.32in
Step-by-step explanation:
Since we are informed that originally the TV was 32 inches (across the diagonal) and had an area of
446.38in while thee new TV is 53 inches across the diagonal.
The area of the new TV would simply be calculated as:
= (53 × 446.38) /32
= 23658.14 / 32
= 739.32in
please help me, i’m struggling so bad, il mark you brainliest if you give me the answer
Answers
Answer:
210 squared inches, I think
Step-by-step explanation:
21 x 15 = 315 (area of original map)
315 x 2/3 = 210
If Lauren reads for 30 minutes in 6 minutes in a 240 page novel,what is the constant of proportionally
Answers
Answer:
The Constant of Proportionality is 5 pages per minute.
Step-by-step explanation:
P.S Can I have brainliest?
Answer:
Lauren reads 5 pages per minute.
Step-by-step explanation:
Just divide 30 by 6 to get your answer
Find the solution(o) to 9N64x= 0, Check all that apply.