Answer:
y=4x+1
Step-by-step explanation:
i hope this helps :)
SIMPLIFY EACH EXPRESSION ILL GIVE CROWN!
Freedom Middle School is holding a fundraiser. The sixth-graders have raised 63% of their goal amount. The seventh- and eighth-graders have raised 0.61 and 2/3 of their goal amounts, respectively. List the classes in order from least to greatest of their goal amounts.
If you know how to do box and whisker plot pls help cause I forgot how to do it
The interquartile range (IQR) is the box plot showing the middle 50% of scores and can be calculated by subtracting the lower quartile from the upper quartile (e.g. Q3−Q1).
Look at the picture below to get a better understanding:
Answer:
9
Step-by-step explanation:
IQR is the length of the box
To start, take the max of the box (which is 15)
And then subtract the min of the box (which is 6)
15-6=9
9 is the IQR
NEED HELP ASAP
NO LINKS AND NO JUST SAYING HI, PLEASE ANSWER LEGITIMATELY! THANK YOU!!!! <3
Answer:
74
Step-by-step explanation:
Help me help me math question
Answer: 34.25/6.5
Step-by-step explanation:
2.5*13.7=34.25
4.9+1.6=6.5
Step-by-step explanation:
2.5x13.7=34.25
4.9+1.6=6.5
ok pls help pls pls pls if you care for the future generation you will me to improve the future
Answer:
G.
Step-by-step explanation:
$12 is the flat fee and it costs 25 dollars per hour to rent a kayak. x is the number of hours, so 25x+12=y, the total cost for renting the kayak
i’m literally incapable of math pls help
Answer:
5. It has no solution because this symbol > is greater than and it says that -1 > n>5.
-1 is not greater than 5.
Step-by-step explanation:
Have a nice day! :-)
Triangle congruence
Which statements are true? Select all that apply.
help lol, will mark brainlest
a=11
Hope this Helped! :T
Kelsey rolls a fair die 390 times. The table below shows the outcomes.
Side
Times
Rolled
Kelsey rolls the die 24 more times. What is the most likely number of times she rolls a 4 or a 5?
Ο Α. 8
OB. 12
O c. 2
OD. 4
Answer:
12
Step-by-step explanation:
Lucia wants to spend less than $16 on her order. Is 25% off $20 in her budget??
Answer: Yes
Step-by-step explanation: Well 25% off of $20 is $15.
5. The value of a piece of land is growing at a rate of 2.5% annually. If the land was worth $99,000 when it was purchased, which equation could be used to determine the value of the property, y, x years after it was purchased? a) =99,000+2.5 c) =99,000(1.025) b) =99,000(0.025) d) =99,000(2.5)
Answer:
99,000.00 × 2.5 . answer d
is equal to 1,024. Evaluate the following expressions.
a. 46
b. 44
43.42
Answer:
What is equal to 1,024
Step-by-step explanation:
can you find the proportion pwease :)
Answer:
15 cookies, 10 brownies.
Step-by-step explanation:
I'm assuming that she is selling the same amount of cookies and brownies per hour. If that is the case...
Multiply it by 5. If 3 cookies were sold in one hour, and there's 5 hours, just multiply 3 by 5. Total number is 15 cookies.
Same goes for brownies. Multiple 2 brownies by 5. That makes 10 brownies.
Nora needs at least $115 for a new cell phone. She has already saved $45. She earns $7 an hour at her job. Write and solve an inequality to find how many hours she will need to work to buy the phone.
Answer:
Nora needs to work 10 hours to get 70 dollars to be able to have 115 to buy the new phone.
Step-by-step explanation:
45+7x = 115
45+7(10)
45+70
115
(Hope this helped! If you have any questions about this please comment) :D
1. Simplify the expression: [tex](2x^{2} y)x^{3}[/tex]
A. [tex]6x^{5} } y^{0}[/tex]
B. [tex]2x^{6} y^{3}[/tex]
C. [tex]6x^{5} y^{3}[/tex]
D. [tex]8x^{6} y^{3}[/tex]
Answer:
2·x^5·y
Step-by-step explanation:
2x^5y
hey can I get some help thanks :)
What is the distance between the points X(-4,3) and Y(2, -7) rounded to the nearest tenth?
O 11.7 units
0 8.0 units
0 16.0 units
O 4.5 units
Answer:
I think the answer is 11.7 units rounded to nearest tenth
Step-by-step explanation:
d=(2−(−4))2+(−7−3)2−−−−−−−−−−−−−−−−−−−√
d=(6)2+(−10)2−−−−−−−−−−−√
d=36+100−−−−−−−√
d=1–√36
d=11.661904
HELP!! PLZZZZZZZZZZZZZZZZZZZZZZZ!!!
Answer:
x (greater than or equal to) -53 *The last bubbled option*
Step-by-step explanation:
please help thxsssssssssssssssssssssssssssss
Answer:
x≤3.5Step-by-step explanation:
=>7-2x≤0=>-2x+7≤0=>-2x≤-7 divide 2 by 2 and by 7=>x≤3.5Don’t mind where it says number 17 but plz help!!!SHOW YOUR WORK ON PAPER PLZ!
Answer:
sum of angles = 40 + (8x + 4) + (3x + 4) = 180
Collecting all similar terms, the equation above becomes
11x + 8 = 140 ---> x = 12
Therefore. angle S = 3x + 4 = 3(12) + 4 = 40
whats the value of x? ill give brainliest
Answer:
150°
Step-by-step explanation:
180-30=150...............
Answer:
150º
Step-by-step explanation:
the value of q is 180º, so 180 - 30 = 150
Please help me.
Fiona wants to rope off a triangular region in her yard for a vegetable garden. She has 90 feet of rope to use, she wants the distance between each stake to be an integer, and the distance between two of the stakes must be 36 feet.
A. What is the greatest possible distance between any of the stakes?
B. If she wants to create a right triangular region and use all of the 90 feet of rope, what would be the lengths of the sides of the region?
Answer:
A.) The greatest possible distance between any of the stakes is 53 feet.
B.) A triangle with sides 15, 36, and 39 is a right triangle and has perimeter 90 feet.
Step-by-step explanation:
Given - Fiona wants to rope off a triangular region in her yard for a vegetable garden. She has 90 feet of rope to use, she wants the distance between each stake to be an integer, and the distance between two of the stakes must be 36 feet.
To find - A. What is the greatest possible distance between any of the stakes?
B. If she wants to create a right triangular region and use all of the 90 feet of rope, what would be the lengths of the sides of the region?
Solution -
A.)
Let us assume that,
Length of side 1 = x
Length of side 2 = y
Length of side 3 = z
Now,
Given that,
She has 90 feet of rope to use
⇒x + y + z = 90
And
The distance between two of the stakes must be 36 feet.
So, Let z = 36.
∴ we get
x + y + 36 = 90
⇒x + y = 90 - 36
⇒x + y = 54
Now,
Let x be as large as possible.
i.e. To make x to be large, y has to be as small as possible.
It happens when y = 1.
( We can not take y = 0, or else a triangle won't form)
∴ we get
y = 1
⇒x + 1 = 54
⇒x = 54 - 1
⇒x = 53
∴ we get
The greatest possible distance between any of the stakes is 53 feet.
B.)
We know that,
(5,12,13) is a Pythagorean triple.
Because 5² + 12² = 13²
So,
As, we have a Pythagorean triple,
This means a triangle with sides 5, 12, 13 is a right triangle.
Now,
If a triangle has sides 5, 12, 13,
⇒ The perimeter becomes 5 + 12 + 13 = 30.
By Triple each side we get,
Length of sides 15, 36, 39.
The perimeter i= 15 + 36 + 39 = 90
Also,
We can see that,
15² + 36² = 39².
This means we have a right triangle and (15, 36, 39) is another Pythagorean triple.
Because any scaled version of a Pythagorean triple, is also a Pythagorean triple.
∴ we get
A triangle with sides 15, 36, and 39 is a right triangle and has perimeter 90 feet.
Gordon thought there would be 54
guests attending the event, but there
were actually 61. What was his percent
error?
40 points
A group of tourists orders a special meal at a restaurant. The cost of each person's meal is $38. Each person will pay a $7 tip. What is the total restaurant bill for the group?
Answer: To write an equation
y= 7x+38
Answer:
A group of tourists orders a special meal at a restaurant. The cost of each person's meal is $38. Each person will pay a $7 tip. What is the total restaurant bill for the group?
HELP!!! there are 20 students in Mr. Miller's algebra class. 14 of the students are females. If Mr. miller selects a student at random, what is the probability that he will select a male.
Answer:
6/20, 0.3, 30%
Step-by-step explanation:
If there are 14 females then there are 6 males
6 divided by 20 is 0.3 or 30%
Answer:
30%
Step-by-step explanation:
Please say all the values
Answer:
-8 and -11
Step-by-step explanation:
all you do is divide both sides by -5 to get x<-4 (you swap the direction of the sign when you multiply or divide by a negative number) so the answers that are smaller than -4 are -8 and -11 NOT -4
it would be amazing if you marked this as brainliest :)
Which matrix represents the system of equations shown below?
4x - 2y = 8
2x-3y = 12
Answer:
4x-2y=8
or, 4x = 8+2y
or x = 8+2y/4-----(eq.1)
2x-3y=12-----(eq.2)
Now,
putting value of eq.1 in eq.2, we get
2x-3y=12
or, (8+2y/4)-3y = 12
or, 8-10y/4=12
or, 8-10y=12×4
or,8-10y=48
or,-10y=48-8
or,y=40/-10
or, y = -4
again,
2x-3y=12
or, 2x-3×-4=12
or, 2x+12=12
or, x=0
In 1st option
4x-2y=8
or,4×0-2×-4=8
or,0+8=8
8=8
2x-3y=12
2×0-3×-4=12
0+12=12
12=12
So 1st option is true
7. You are taking a survey. You ask five students which movie they prefer-Black Panther, Captain Marvel, or Avengers: Endgame. What is the probability that all five students picked the Avengers: Endgame movie?
Answer:
Coming from a student, pretty dang high. Captain Marvel was boring and Black Panther wasn't all that great compared to endgame. Sure, it was good but Endgame was the ending of a legacy. All the films over the years led up to endgame.
Step-by-step explanation:
Find the perimeter
please help
[tex] \huge\mathrm{Answer࿐}[/tex]
diameter of the semi - circle = 10 ft
radius = 5 ftMeasure of curved segment = π r
[tex]3.14 \times 5[/tex][tex]\mathrm{ 15.7 \: ft}[/tex]Perimeter :
[tex]\mathrm{8ft + 6ft + 15.7ft}[/tex][tex]\mathrm{29.7 \: ft}[/tex]_____________________________
[tex]\mathrm{ \#TeeNForeveR}[/tex]
Solve for x: ax2 - 2ax + (a + 1) = 0
Answer
x=a 1/2+i / a 1/2
Step-by-step explanation: