Answer:
Rational number
Step-by-step explanation:
It is a rational number because it terminates. However, it is NOT an integer because there is a decimal making it unable to be a whole and natural number.
Solve the inequality x + 1 > 4
Answer:
x>3
Step-by-step explanation:
treat the inequality like an equal sign
x + 1 >4
x > 4 - 1
x > 3
if there is plus we should take the number to the other side and subtract and if there is subtract we should take the number to the other side and plus
yea yea yea yea yea help please i have a zero in this class lol
Answer:
D. -3z+2
Step-by-step explanation:
Steps:
Remove parentheses: (a) = a
= 5z+9-(8z+7)
....
Simplify
5z+9-8z-7: -3z+2
Answer:
-3z +2
Step-by-step explanation:
A expression in terms of z is given to us and we need to simplify out the given expression . The give an expression to us is ,
[tex]\implies (5z + 9 ) - ( 8z + 7 )[/tex]
Recall that , + × - = - . We have ,
[tex]\implies 5z + 9 - 8z - 7 [/tex]
Combining the like terms and simplifying ,
[tex]\implies 5z - 8z - 7 +9 \\\\\implies \underline{\underline{ -3z +2 }}[/tex]
Hence the last option is correct .
i need help pleaseeee!!!!!
Answer:
i do not know
Step-by-step explanation:
=======================================================
Explanation:
Use the remote interior angle theorem. This says to add the interior angles shown, and you'll get the exterior angle that is not adjacent to those interior angles.
68+65 = 133
So angle B is 133 degrees
------------------
A longer alternative is to let C be the missing interior angle of the triangle. Then we can find that
68+65+C = 180
C+133 = 180
C = 180-133
C = 47
Angle C is adjacent to the exterior angle B, meaning
B+C = 180
B+47 = 180
B = 180-47
B = 133
A parabola had a vertex at (3,4) and passes through the point (5,-4) what is the standard form equation for the parabola.. help pleasee
Answer:
i need help on this one aswell
Step-by-step explanation:
noooooooooooo
pls
someone help us on this question
Price of Rope
3 The amount a hardware store pays for buying nylon rope
is represented by the equation y = 0.12%, where y is the
price it pays for x feet of rope. The amount the hardware
store charges when selling the rope is represented by
the graph
The profit the store makes on the rope can be found by
subtracting the amount it charges for the rope from the
price it pays for the rope. If the store sells 80 feet of rope,
how much profit does it make on that rope?
Show your work.
y
A
1.80
1.60
1.40
ū1.20
8 1.00
0.80
0.60
0.40
0.20
0 1 2 3 4 5 6
Length (ft)
Answer:
The answer is 2.25 that makes profit
Step-by-step explanation:
at Best Buy they have a stereo system at the cells of 22000 and is on sale for 15% and sales tax is 7%. what is the final cost
Answer:
4,840
Step-by-step explanation:
15% of 22000 is 3300 and 7% of 22000 is 1540 so add those together to get 4840.
i really need help with this due soon!! will mark brainliest
Answer:
3.5
Step-by-step explanation:
21/6 = 14/4= 10.5/3
All would be 3.5
Answer:
3.5
Step-by-step explanation:
10.5 divided by 3 is 3.5
14 divided by 4 is 3.5
21 divided by 6 is 3.5
XYZ is 3.5 times bigger than RST
A store is having a 20%-off sale on all pairs of shoes. Kurt wants to buy a pair of shoes that have a regular price of x dollars. The sales tax is 7%. Which expression represents the final price of the shoes?
Answer:
[tex]\$ \ \dfrac{428}{500}x[/tex]
Step-by-step explanation:
Regular price of a pair of shoes = $[tex]x[/tex]
Discount offered = 20%
Amount of discount offered = 20% of $[tex]x[/tex]
Discounted price = Regular price - Amount of discount
Discounted price = $[tex]x[/tex] - 20% of $[tex]x[/tex] = 80% of $[tex]x[/tex] = [tex]\$ \frac{4}{5}x[/tex]
Now, it is given that there is a sales tax of 7% as well on the price.
Sales tax is applied on the discounted price.
Therefore, sales tax = 7% of [tex]\$ \frac{4}{5}x[/tex]
Final Price after applying the sales tax = [tex]\$ \frac{4}{5}x[/tex] + 7% of [tex]\$ \frac{4}{5}x[/tex]
[tex]\Rightarrow 107\%\ of\ \$\ \ \dfrac{4}{5}x[/tex]
[tex]\Rightarrow \$ \ \dfrac{428}{500}x[/tex]
Therefore, the expression to represent the final price of the pair of shoes:
[tex]\$ \ \dfrac{428}{500}x[/tex]
Help please!! 20 point question!! Which equation represents the general form a circle with a center at (-2, -3) and a diameter of 8 units?
a. x2 + y2 + 4x + 6y - 51 = 0
b. x2 + y2 - 4x - y -51 = 0
c. x2 + y2 + 4x + 6y – 3 = 0
d. x2 + y2 - 4x - 6y - 3 = 0
Answer:
it is c
Step-by-step explanation:
A store sells posters for $12.50 each and picture frames for $30.00 each. One day, the store sells a total of 32 posters and
picture frames combined for a total of exactly $645.00.
How many posters and picture frames does the store sell on that day?
O 13 posters and 16 picture frames
14 posters and 18 picture frames
16 posters and 16 picture frames
18 posters and 14 picture frames
Answer:
D
Step-by-step explanation:
Answer:
option D: 18 posters and 14 picture frames
Step-by-step explanation:
It isn't the first one because it doesn't have a total of 32 combined sales
It isn't the second because the total money is $715.00
It isn't the third because the money totals out to $680.00
The answer is the fourth option because the total product sold is 32 and the total money earned is $645.00
882372900083018x454
teheheh come here
Answer:
22otvllslsbbegf. 23+15
Step-by-step explanation:
Which of the following ordered pairs are solutions to the system of equations below?
2, 4)
(-2, 6)
(2, 6)
(-2, 4)
Answer:
(-2,4)
Step-by-step explanation:
Plsss help!!!!!!!!!!!!!!!!!
Answer:
[tex]27[/tex]
Step-by-step explanation:
A rhombus is a quadrilateral where all sides are equal in length. This means that [tex]\overline R \overline O = \overline O \overline C[/tex].
From this, we can write:
[tex]2x-15=x+6[/tex]
[tex]x-15=6[/tex]
[tex]x=21[/tex]
Now that we have solved for [tex]x[/tex], we can find the length of [tex]\overline R \overline O[/tex] by using substitution:
[tex]2x-15=2(21)-15[/tex]
[tex]=42-15[/tex]
[tex]=27[/tex]
Hope this helps :)
WILL GIVE BRAINLIEST:
2). Mr. Joe ordered a total of 12 drinks from Peets. She ordered twice as many coffees (x) as chai tea drinks (y). How many of each drink did she order?
Answer:
She ordered 8 coffees and 4 chai tea drinks.
Step-by-step explanation:
A website rents new-release movies for $3 and older movies for $2. The revenue, r, of the website can be represented by the equation r = 3n + 2m, where n is the number of new-release movies rented and m is the number of older movies rented. Last month, the revenue was $6,840 and 1740 new release movies were rented Enter the number of older movies that were rented by solving for m.
m =
Answer:
[tex]m=810[/tex]
Step-by-step explanation:
[tex]r=3n+2m[/tex]
Where
[tex]r=6840\\n=1740\\m=?[/tex]
[tex]6840=3(1740)+2m\\6840=5220+2m\\6840-5220=5220+2m-5220\\1620=2m\\\frac{1620}{2} =\frac{2m}{2} \\m=810[/tex]
Answer :[tex]m=810[/tex]
PLEASE MARK ME AS BRAINLIEST
fine the slope (2, 6), (–8, 11) *
A) m = -2/1
B) m = 1/2
C) m = -1/2
D) m = -2
Which equation best represents the relationship between x and y in the graph?
y
A. O y = 4x - 1
B.Oy = 12-1
C.
y = 4x + 1
DO g =
1x +1
u3uwi2i2i3ij3j3ui
Step-by-step explanation:
ii3jj3i3i3i3i3i3ii3u3ieu so
Please help !!
-
Omar buys stuffed animals for $4 each. He sells them for $7 each. Is this a markup of markdown situation? What is the percent profit?
Answer:
This is a markup situation, since the price increased. The percent of profit would be 75% because 7-4=3, 3/4 = 75%
PLEASE HELP ASAP!!!!!! HELP ME PLEASE!!!!!
Answer:
m∠A = 74°
m∠T = 32°
Step-by-step explanation:
m∠A must be m∠C due to symmetry.
m∠C + m∠A + m∠T = 180° because it's a triangle.
m∠T = 180 - m∠C - m∠A = 32
PLSS HELP ME OH GOD
Answer:
x=12
Step-by-step explanation:
Try using m a t h w a y, it helps with this kind of math.
Answer: 12
Step-by-step explanation:
Seems like your in a rush so I'll edit the explanation after- goodluck!
the question is on the sheet.
area of the whole figure
[tex] = (x + 1)(2x + 3) \\ = x(2x + 3) + 1(2x + 3) \\ = 2 {x}^{2} + 3x + 2x + 3 \\ = {2x}^{2} + 5x + 3[/tex]
area of the unshaded region
[tex] = x(2x) \\ = {2x}^{2} [/tex]
area of the shaded region
[tex] = {2x}^{2} + 5x + 3 - {2x}^{2} \\ = ( {2x}^{2} - {2x}^{2} ) + 5x + 3 \\ = 5x + 3[/tex]
THEREFORE,
THE AREA OF THE FRAME IS C. 5x + 3
no one is answering i need help asap
Answer:
32t + 72
Step-by-step explanation:
8(4t+9)
4t(8) + 9(8)
32t + 72
Answer:32t+72
Step-by-step explanation:
ok how is every ones day ok what is 12345 times 23456=
help 6th grade math i will give brainliest
Answer:
1) 125
2) 1
3) 27
Step-by-step explanation:
1) 5*5*5=
125
2) whenever there is an exponent of 0, the number is 1
3) 3*3*3=
27
Members of a baseball team raised $1199.50 to go to a tournament. They rented a bus for $830.50 and budgeted $30.75 per player for meals. Determine the number of players the team can bring to the tournament.
Answer:
The team can bring 12 players to the tournament.
Step-by-step explanation:
With the information provided, you can say that cost of going to a tournament is equal to the cost of renting the bus plus the result of multiplying the cost per player for meals for the number of players, which is:
c=830.50+30.75x, where:
c is the cost of going to a tournament
x is the number of players
Now, you can replace c with $1199.50 that is the total amount they raised and solve for x:
1199.50=830.50+30.75x
1199.50-830.50=30.75x
369=30.75x
x=369/30.75
x=12
According to this, the answer is that the team can bring 12 players to the tournament.
hi guys answer this maths question pls
Answer:
8 and 7
7 and 4
Step-by-step explanation:
Answer: the biggest odd number is 8467
Answer: the smallest odd number is 4867
Step-by-step explanation:
$1.29 + $2.52+$2.23+$1.50.
please help
Answer:
$7.54
Step-by-step explanation:
Answer:
$7.54
Step-by-step explanation:
you solve by adding all the money together
One tomato plant is 12 inches tall in a grows 1.5 inches per week another tomato is 6 inches tall and grows 2 inches per week after how many weeks will the plants the same height?
Just need the equation that’s it I don’t know how to write it...
Anthony has a goal of saving 96.20. he will save the same amount each week for 13 weeks. How much will Anthony need to save each week in order to meet his hoal
What is the reciprocal of 4? Enter your answer in the space below, using a slash mark (/) as a fraction bar when needed.
Answer:
1/4. or 0.25 :))
Step-by-step explanation:
4 as a fraction is 4/1, so the reciprocal is 1/4 :)