Answer:
I think its 3 out of 7
if B is the midpoint of AC, and AC = 8x-20, find BC
3X-1
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
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
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.
5x-4 ≥12 or 12x+5 ≤-4
Answer:the answer is in fact 3/4
Step-by-step explanation:
help me. I need this answered ASAP.
Select the correct values in the table.
A journalist is assigned to write a story that is 1,200 words long. To fit in the publications available space, the story's length can vary by no more than 75 words.
which word counts would be accepted by the journalist's publication?
1,100 1,125 1,290 1,260 1,300
The word count that can be accepted by the journalist's publication is 1,260.
Given,
A journalist is assigned to write a story that is 1,200 words long.
To fit in the publication's available space, the story's length can vary by no more than 75 words.
We need to find which word counts would be accepted by the journalist's publication.
1,100, 1,125, 1,290, 1,260, 1,300
Find the number of words the publication accepts.
We have,
1,200 words long.
The story's length can vary by no more than 75 words.
So,
1,200 + 75 = 1,275 words
The words can vary from 1,200 to 1,275 words.
Find the option which can be accepted.
1,100 - can not be accepted
1,125 - can not be accepted
1,290 - can not be accepted
1,260 - can be accepted
1,300 - can not be accepted
Thus the word count that can be accepted by the journalist's publication is 1,260.
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Simplify the radical 3sqrt16a
Answer:
4a⋅ x/ae
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
HURRY PLEASE!! :(
Find c(8) in the sequence given by c(n) = 20 – 17(n − 1)
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)
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.
Given f(x) = 7x − 2 , what is the value of f(2) ?
Answer:
7(2)-2
=14-2
Which makes it
=12
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:
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
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.
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.
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find the product. -x^3yz^2•7xy^3
Answer:−7x^4y^4z^2
Step-by-step explanation:
Simplify the expression (2d + 3) + (3d − 12).
Answer:
5d - 9
Step-by-step explanation:
Step 1: Write equation
(2d + 3) + (3d - 12)
Step 2: Combine like terms
5d - 9
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?
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
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 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 ME PLEAAASEEEEEEEEE
YEA ITS ME AGAIN I NEED HELP
Answer:
B. 4/3 hours
Step-by-step explanation:
because in smart
What is the distance from - 12 to -5 on a number line
Answer:
positive 7
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.
what is 4x=8 proof reason
Answer:
x=2
Step-by-step explanation:
4x=8
/4 /4
divide both sides by 4
x=2
Answer:
x = 2
Step-by-step explanation:
divide both sides by 48÷4 = 2At 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
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.
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:
