Answer:
38.73 I don't really have any other info so I just hope this is your answer
Answer:
-15.52+54.25=38.73
find the mean median mode and range. 5, 8, 11, 13, 14, 15
Answer:
mean-11
mode-none
range-10
median-12
Step-by-step explanation:
Answer:
Mean= 11
Median= 12 (is between 11 and 13, equally spaced)
Mode= No mode (all numbers appear the same amount of times)
Range= 10
Step-by-step explanation:
Mean= Average- sum of all numbers in the data set divided by total amount of numbers included.
Median= middle number (when in order of value)
Mode= number that occurs the most
Range= space between largest and smallest number
Classify this number
-7?
Answer:
whole number (maybe)............
Answer:
That is a integer, and rational number
Step-by-step explanation:
It has a negative it cannot be a WHOLE NUMBER
Write an algebraic expression for the following: twice a number *
4 - 5n
2x
5n - 4
2 + 5 x h
Answer:
2x
Step-by-step explanation:
1. when a number and a variable are right beside eachother it means that you would multiply them. the equation 2x is the same as 2•x but is simplified to 2x
Pls I need help I don’t know
Answer:
FIRST U SHOULD TRY GOOGLING OR ASKING THE TEACHER FOR HELP<3
Step-by-step explanation:
Answer:
wow hard math much
Step-by-step explanation:
Meg laid 15 tiles in 50 minutes.
Jessica worked for 85 minutes at a faster rate per tile than Meg.
Choose all the rates that could be Jessica’s rate.
20 tiles in 85 minutes
24 tiles in 85 minutes
28 tiles in 85 minutes
1 tile in 3 minutes
1 tile in 4 minutes
Select all the expressions that are solutions to 5= (2/3)x.
5\div÷2/3
10/3
5/2/3
5\bullet∙2/3
Answer: 5\div÷2/3
5/2/3
and another is 15 over 2 if thats on your thing
30 POINTS <3
If you roll a die what is the probability of getting a 2 or 6?
1/3
1/4
1/6
2/3
Answer:1/6
Step-by-step explanation:
Charlene’s dress cost $270. Three days later, it went on sale for 35% off. How much could she have saved if she waited three days?
Answer:
94.5 dollars
Step-by-step explanation:
Answer:
94.50$
Step-by-step explanation:
270 / 20 = 13.50
13.50 x 7 = 94.50
Hope this helps!
PLEASE ANSWER: Hunter is 9 years older than 3 times the age of his nephew. Hunter is 33 years old. How old is his nephew?
A. 2 years old
B. 8 years old
C. 14 years old
D. 20 years old
Answer:
B. 8 years old
Step-by-step explanation:
33 - 9 = 24
24/3= 8
So his nephew is 8 years old
Answer: sorry if i make you get it wrong but let's try B
Step-by-step explanation:
If it's not too much of a bother can someone answer this? Thank you =v=
Answer:
(2, 6)
Step-by-step explanation:
(2, 6)
A basketball has a mass of 1 kg and is traveling 12 m/s.
What would happen to the velocity if the momentum of the basketball were cut in half?
Answer:
[tex]6\:\mathrm{m/s}[/tex] (The velocity would also be halved)
Step-by-step explanation:
The momentum of an object is given as [tex]p=mv[/tex] where [tex]m[/tex] is the mass of the object and [tex]v[/tex] is the velocity of the object.
Because mass is constant, if the momentum ([tex]p[/tex]) was cut in half, the velocity of the basketball would also be halved:
Let [tex]p_1[/tex] be the initial momentum and [tex]p_2[/tex] be the final momentum:
[tex]\frac{1}{2}p_1=p_2,\\\frac{1}{2}mv_1=mv_2, \\\fbox{$\frac{1}{2}v_1=v_2$}[/tex]
Therefore, the basketball's new velocity is [tex]\frac{1}{2}\cdot 12=\fbox{$6\:\mathrm{m/s}$}[/tex].
PLS HELP ME I WILL MARK BRANILEST!!!
Answer:
bac
Step-by-step explanation:
got banned lel
Can you help me with my math
please help me on this
Answer: 9m+18
Step-by-step explanation:
Distribute
please help me!!! It's due in a hour and I have slot on my plate!!
Write the integer that best represents the situations described.
1. A building is 35 stories tall. 1. _______________________
2. Hikers descended about 270 feet. 2. _______________________
3. Bob owes his sister $12. 3. _______________________
4. The temperature rose 19°. 4. _______________________
5. The city is 15 feet below sea level. 5. _______________________
6. You deposit $25 in your bank account. 6. _______________________
Answer:
1:+35
2:-270
3:-12
4+19
5:-15
6:-25
Step-by-step explanation:
1. What unit would you use to measure the distance from the front door of your apartment or house to your room?
a. centimeters
b. meters
c. millimeters
d. kilometers
____________________________________________________________________
2. If you want to find the mass of a very light object, what unit would you use?
b. milligrams
a. grams
c. kilograms
Answer:
1. meters 2. milligrams
Step-by-step explanation:
Answer:
i think meters and the second one u would use milligrams
Step-by-step explanation:
PLEASE HELP Find the percent of change. Round your answer to the nearest tenth of a percent, if necessary.
Original price: $185
New price: $160
Original number of students: 56
New number of students: 77
please help me i have 1 more after this
Answer:
11
Step-by-step explanation:
24 -:- 3+3
8+3
11
Answer:
9
Step-by-step explanation:
pls answer if you know it
Answer:
v<-20
Step-by-step explanation:
We can treat this as an equation and subtract 25 from both sides:
v<-20
what is 5/8 as a decimal please give explanation
WILL GIVE CROWN
Answer:
One eighth is equal to 0.125. Four eighths is equal to one half, or 0.5. So five eighths is 0.5 + 0.125, which equals 0.625.
Answer:
0.625
Step-by-step explanation:
1/8 as a decimal is 0.125
to find 5/8 you multiply .125 times 5 which gives you 0.625. Hope this helps!
HELP IS THIS CORRECT?
which expression is equivalent to 6(x+2y)+3+4y+5
Answer:
6x+16y+8
Step-by-step explanation:
In order to solve this problem,
6(x+2y)+3+4y+5
We would first need to expand the brackets
6x + 12y + 3 + 4y + 5
Collect like terms together.
6x+12y+4y+3+5
Add the like terms
6x+16y+8
Therefore, the expression which is equivalent to 6(x+2y)+3+4y+5 is 6x+16y+8
Answer:
6x+16y+8
Step-by-step explanation:
m a t h
15 points!! Will give brainliest for smartest answer!
Answer:
120
Step-by-step explanation:
since she is trying to keep it under 40 each month and there is a flat fee of 34$ she will have 6$ left then you just have to divide so you will do 6/0.05
PLZ HELPPPPPPP THE QUESTION IS IN THE PIC
Answer:
A
Step-by-step explanation:
Consider the following quadratic equation. f(x) = 9x^2
Part A: Write a function, g(x), the shifts f(x) down by 3 units.
Part B: Write a function, h(x), that vertically stretches f(x) by 6 units.
Part C: Write a function, m(x), that reflects f(x) about the x-axis.
Answer:
[tex]g(x) = 9x^{2} -3[/tex][tex]h(x) = 54x^{2}[/tex][tex]m(x) = -9x^{2}[/tex]Explanation:
[tex]f(x) = a(x-h)^{2} + k[/tex]
a:
Determines direction.Negative x reflects over x-axis.a < 1 --> vertically shrunk.a > 1 --> vertically streched.h:
Determines left and right.Sign of h flips...(x + h) goes left.(x - h) goes right.k:
Determines up and down.On a large baking tray, 40 cookies can be baked together. To bake 40 cookies it takes 14 minutes, for baking 80 cookies it takes 28 minutes, for baking 100 cookies it takes 42 minutes. How much time will it take to bake 140 cookies?
A-49 B-56 C-57 D48
i need help im bad at math
Answer:
The first box: 1.2 the second box: 20.4
Step-by-step explanation:
Can be simplified to 6 gallons and 5 seconds, then divide those two. After that, 1.2*17
What is the answer to the word problem?
Answer:
7.25
Step-by-step explanation:
8.75-(5x0.75)=5
5+(3x0.75)=7.25
Hope this helps
-TheMightyEmu
Please help!!! Need it now or my mom will kill me. I have a ton of missing assingments.
Answer: M=88
Step-by-step explanation:
Assume M/8 is X
x+8=19
X=11+8
So M/8= 11
8*11
= 88
M=88
Btw brain is a tool and if You have missing assignments, You should make up for them and actually learn. If not, It’s useless
Not to be Nosy or anything
Hey! can you guys please solve all correctly? i need them asap btw, thanks! (I will give brainliest and 15 points)
