The backpack price is $38.25
In which situation is the distance traveled proportional to time?
A. An airplane landing
B. A soccer ball you kick across a field
C. A person running on a treadmill at 3 mph for 6 minutes
D. A 3-minute ride on a roller coaster
Answer:
c
Step-by-step explanation:
find the product. -x^3yz^2•7xy^3
Answer:−7x^4y^4z^2
Step-by-step explanation:
Christine has a rope that is 9 meters long. She cuts away a plece that is 3.29 meters long. How long is the remaining plece of rope?
Answer:
9.00-3.29= 5.71 meters rope remaining
HELP ME PLEAAASEEEEEEEEE
YEA ITS ME AGAIN I NEED HELP
Answer:
B. 4/3 hours
Step-by-step explanation:
because in smart
This Equation has only one solution 5(x-1) +3x = 7(x + 1) its an emergancy
Answer:
12
Step-by-step explanation:
5(x-1) +3x = 7(x + 1)
5 × x - 5×1 + 3x = 7 × x + 7 × 1
5x-5+3x=7x+7
8x-5=7x+7
8x-7x=7+5
x=12
hope it helps you!!
5x-4 ≥12 or 12x+5 ≤-4
Answer:the answer is in fact 3/4
Step-by-step explanation:
Write the equation of the line slope-intercept form that is parallel to y=-2x-9 and contains (4,-3)
A. y=-2x-11
B. y=-2x+5
C. y=-2x+11
D. y=-2x-11
Answer:
a
Step-by-step explanation:
Are these expressions equivalent? Explain why or why not 42+35 7(6+5)
Answer:
yes, they are equivalent
Step-by-step explanation:
solving each expression fully, you will find that both are equal to 77
Answer:
They are equivalent.
Step-by-step explanation:
7⋅11⋅13+13and7⋅6⋅5⋅4⋅3⋅2⋅1+5 are composite numbers.
SOMEBODY HELP!
MY MATH IS DUE TOMORROW HELP ME AND PLEASE EXPLAIN YOUR WORK
Label each of the parts: terms, like terms, coefficients, and constant
terms.
9 + 7y - 2 - 5y
Answer:
= 7 + 2y.
Step-by-step explanation:
Collect like terms.
(9 − 2 ) + (7y − 5y )
Simplify.
= 7 + 2y.
Hope this helps.
Have a good night ma'am/sir.
Be safe!
Topic 2
SEQUENCES
B. Determine the next 3 terms in each arithmetic sequence
8, 14, 20, 26,
Answer:
The next three term in the arithmetic sequence is 32, 38, and 44
Step-by-step explanation:
The arithmetic sequence is add 6.
At the beginning of the season, Jamie pays full price for a ticket to see the panthers, her favorite basketball team. The panthers currently have 33 wins and 31 losses. Represent the total change in the cost of a ticket given their losses. What is the cost of a ticket for the next game they play
Answer:
The answer is below
Step-by-step explanation:
Given that the price of the ticket at the beginning of the season is $49.64 and the ticket price decrease by $0.41 for every loss
a) The cost of the ticket decreases by $0.41 for every game loss, therefore after 31 losses, the change in cost of ticket is given as:
Change in cost = -$0.41 × number of losses = -$0.41 × 31 = -$12.71
b) The cost of a ticket for the next game given they have 31 losses is:
Cost of ticket = Initial cost of ticket + change in cost = $49.64 - $12.71 = $36.93
Write a positive or negative integer that represents the situation.
An airplane climbs to 37,500 feet.
Positive 37,000 feet.
Step-by-step explanation:
The cost to rent a construction crane is $1200 per day plus $150 per oh use. Your budget for one-day crane rental is a most $3600
mary bought a blouse and a pair of jeans for 38.50 if jeans cost 12.50 more then the blouse how much did she pay for the jeans
Answer:
Blouse = $13.00
Jeans = $25.50
Step-by-step explanation:
x = blouse
y = jeans
x + y = 38.5
y = x + 12.5
Use substitution:
x + x + 12.5 = 38.5
2x = 26
x = 13
Blouse = $13.00
Jeans = $25.50
The price of Blouse is $13.00 and price of Jeans is $25.50.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Let x represents the price of blouse and y represents the price of jeans.
mary bought a blouse and a pair of jeans for 38.50
x+y=38.5
jeans cost 12.50 more then the blouse
y=12.5+x
We need to find the price of jeans.
Substitute y value in above equation.
x + x + 12.5 = 38.5
Add the like terms
2x+12.5 = 38.5
Subtract 12.5 on both sides
2x = 26
Divide both sides by 2
x = 13
Hence, the price of Blouse is $13.00 and price of Jeans is $25.50.
To learn more on Equation:
https://brainly.com/question/10413253
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a clay model of a new car is 7 in. long if the car is 21 ft long how could you find the scale used to make the model
Answer:
The scale model = 1 :36 or 1 to 26
Step-by-step explanation:
A clay model of a new car is 7 in. long if the car is 21 ft long
Note that:
1 foot = 12 inches
21 foot =
Cross Multiply
21 foot × 12 inches
= 252 inches
Therefore, the scale =
7 inches : 252 inches
1 : 36
Simplify the radical 3sqrt16a
Answer:
4a⋅ x/ae
Step-by-step explanation:
Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. what is her rate in miles per hour
Speed = distance / time
Speed = 182.4 / 3
Speed = 60.8 miles per hour.
The volleyball team at Huntington Middle wants to order t-shirts with their team name and logo. They
are considering purchasing the shirts from either Crazy Tees or T-shirts R Us. Crazy Tees charges fifteen
dollars per shirt, while T-shirts R Us charges $10 per shirt and a one-time fee of fifty dollars. What is
the price of one T-shirt if the total for both companies were the same amount?
Please, this is due tomorrow!!! Boyle's Law in chemistry states that when the temperature is constant, the pressure of a gas is inversely proportional to its volume. Let p represent the pressure, and let V represent the volume of the gas. At a certain temperature, V = constant/p. By what factor does the volume of the gas change if the pressure changes by each given factor?
a. 2
b. 3
c. 4
d. 5
What is the volume of the toy car that has a density of 3 g/mL and a mass of 75 g.
Answer:
25 mL
Step-by-step explanation:
m/D=V
75g/3 g/mL = V
25mL =V
What is an equation of the line that passes through the points (-5,1) and (5,5) ? Put your answer in fully reduced form.
Answer:
y= (2/5)X +3
Step-by-step explanation:
when you connect the 2 points the line intercepts at 3 in the y coordinate
Grab a piece of graph paper , and plug the points and connect them
Starting at-5,1 count 2 up 5 right, 2 up 5 right..........
When you reach y coordinate you are at 3
The slope is 2/5 y-intercept is 3
help asap
A Dog grooming service takes care of dogs by giving dogs (d) a bath, (b) (Some dogs don't require a bath) cutting its nails (n)( Assume a nail can only be cut partially and cutting their hair H (Measured as a weight in pounds )
6) Which set of numbers best describes the value of the variable? Choose the most specific value.d(# of dogs)
a)natural
b)whole
c)integer
d)rational
e)irrational
f)real
7)Which set of numbers best describes the value of the variable? Choose the most specific value.b (number of baths)
a)natural
b)whole
c)integer
d)rational
e)irrational
f)real
8) Which set of numbers best describes the value of the variable? Choose the most specific value.n (number of nails cut. Assume only part of a nail can be cut)
a)natural
b)whole
c)integer
d)rational
e)irrational
f)real
9) Which set of numbers best describes the value of the variable? Choose the most specific value.H. (wight of hair in pounds)
a)natural
b)whole
c)integer
d)rational
e)irrational
f)real
Answer: (6) a (7) b (8) d (9) d
Step-by-step explanation:
a) Natural Numbers: 1, 2, 3, ...
b) Whole Numbers: 0, 1, 2, 3, ... (add zero to the Natural numbers)
c) Integers: ..., -3, -2, -1, 0, 1, 2, 3, ... (add negatives to the Whole numbers)
d) Rationals: Add terminating and repeating decimals to Integers.
************
e) Irrationals: Non-repeating decimals that are non-terminating. This is its own category so cannot be a Rational number or above.
f) Real Numbers: ALL of the above (a - e) are Real numbers.
6) The variable (d) represents the number of dogs. You cannot have a fraction of dog (rational), a negative number of dogs (integer), or zero dogs (whole) so the variable will be a NATURAL number.
7) The variable (b) represents the number of baths. You cannot have a fraction of a bath (rational), a negative number of baths (integer), but you can have zero baths so the variable will be a WHOLE number.
(8) The variable (n) represents the number of nails. You can have a fraction of a nail so the variable will be a RATIONAL number.
(9) The variable (h) represents the number of pounds of hair. You can have a fraction of a pound so the variable will be a RATIONAL number.
what expression is equivalent to 6(3+0.5)
A.6(3)+0.05
B.(6+3)+(6+0.5)
C.6(3)+6(0.05)
D.6(3)x6(0.05)
if the temperature was 55 degrees Fahrenheit and later on it was -13 degrees Fahrenheit whats the difference??
Answer:
68
Step-by-step explanation:
It just it
Answer:
68°F
Step-by-step explanation:
55 degrees minus -13 degrees is 68, the difference is 68 degrees Farenheit.
srry I meant 68
Given f(x) = 7x − 2 , what is the value of f(2) ?
Answer:
7(2)-2
=14-2
Which makes it
=12
if B is the midpoint of AC, and AC = 8x-20, find BC
3X-1
What is the next term in the sequence.
5, 8, 11, 14,...
Answer:
17
Step-by-step explanation:
Answer/explanation:
This are the next terms 17,20,23,26,29,32.
Explain how to multiply two numbers with different signs.
Helpppp
Answer:
number 1. 6x6, number 2. 6*6, number 3. 6.6
Step-by-step explanation:
A recipe that yields 12 cups of soup calls for 28 ounces of beef broth. How many ounces of beef broth do you need to make 18 cups of the soup?
Answer:
42 ounces.
Step-by-step explanation:
First, divide the 28 ounces by the 12 cups. You would then have 2.33333333333 ounces of beef needed for one cup of soup. Then, you would multiply that by 18, and you would get 48.
HURRY PLEASE!! :(
Find c(8) in the sequence given by c(n) = 20 – 17(n − 1)
