Answers
Answer:
3.5
Step-by-step explanation:
You can set up a proportion where "x" is equal to the number of peanuts for every one raisin.
[tex]\frac{4}{14} = \frac{1}{x}[/tex]
From there you cross multiply.
4x = 14
x = 7/2 or 3.5
Related Questions
Combine Like Terms
(4+7a^2)^2=
Answers
Answer:
16+56a^2+49a^4
9 more than n squared is 11 less the product of 5 and n
Answers
Get that answer
What is the reason for each step in the solution of the equation?
2x=−4(x−3)
Drag and drop the reasons into the boxes to correctly complete the table.
Answers
X=2
Help me please, will give extra 100 points and brainliest to whoever answers correctly. PLEASEEEEEEEEEEE
Answers
2*6= 12 m^2
Then semicircle,
A = 1/2pi(r^2)
A = (1/2)(3.14)(3^2)
A=14.13 m^2
14.13+12 = 26.13 m^2 whole shape
Good luck!
(3x^-3)^2 what is the degree
Answers
The degree is -6
To simplify, you have to combine the degrees, and you multiply the degree values to get the final degree
45 -2.37 show your work?
Answers
Answer:
42.63
Step-by-step explanation:
just subtract 45-2.37 then you will get your answer
(3,-6) and (-2,-4)
Find the slope
Answers
Answer:
m=-2/5
Step-by-step explanation:
m=y2-y1/x2-x1
m=-4-(-6)/-2-3
m=-4+6/-5
m=-2/5
Answer:
Hey mate!
Pls refer to the image attached below for ur answer.....
Hope it helps!
Mark me brainliest plss...
FOLLOW ME! :)
Please hurry, thank you!!!
What is the value of (-1/2)^-4?
1. -16
2. -1/16
3. 1/16
4. 16
Number One is wrong.
Answers
=16
the last one
hepl will give branliest
Answers
Answer:
1
I THINK I GOT IT OMG THAT WAS SO HARD
Answer:
z = 5
Step-by-step explanation:
[tex]\frac{4x^2y^7}{8x^3y^2} = \frac{y^z}{2x}[/tex]
It can be also written as -
[tex]\frac{2^2 \times x^2 \times y^7}{2^3 \times x^3 \times y^2} = \frac{1 \times x^0 \times y^z}{2 \times x^1 \times y^0}[/tex]
Using law of exponents , lets solve this.
[tex]=> 2^{(2-3)} \times x^{(2-3)} \times y^{(7 - 2)} = \frac{1}{2} \times x^{(0-1)} \times y^{(z-0)}[/tex]
[tex]=> 2^{-1} \times x^{-1} \times y^{5} = 2^{-1} \times x^{-1} \times y^z[/tex]
[tex]=> \frac{y^5}{2x} = \frac{y^z}{2x}[/tex]
[tex]=> y^z = y^5[/tex]
[tex]=> z = 5[/tex]
write standered form equation for the circle center (-7,4)
Answers
Answer:
Step-by-step explanation:
Gggg
If the mean of five values is 8.6 and four of the values are 10, 7, 8, and 7, find
the fifth value.
Answers
Answer:
The fifth value is 11
can anyone help? plz?
Answers
Answer:
Going down in order:
0.04
0.2
1
5
25
Answer:
0.04
0.2
1
5
25
Step-by-step explanation:
So, you get your calculator, 5 to the -2 power, 5 to the -1 power, 5 to 0 power, 5 to the 1st power, 5 to the 2nd power
Help please!!! Mark brainliest Does this system of equations have a solution?
Answers
Answer:
Yes, eventually
Step-by-step explanation:
The lines do not intersect while in the target range, though they will eventually intersect.
How do you know to which group an 8-year-old belongs, those
who must be accompanied by an adult or those who do not need
to be accompanied by an adult? Explain.
Answers
Answer:
Those who do not need to
Step-by-step explanation:
i would say this because they are old enoght to know how to do things by them self althought it does depend on who
Might someone please help me?
I will only give Brainlest if you also explain how you got the answer :)
Answers
B) for this one you have to use the percentage that we found (31) so 144*0.31= 44.64. If you round that it is around 45 students
SOMEONE HELP ME plzz
Answers
Answer:
B? I believe? sorry if it's wrong
find the measure of each missing angle.
Answers
Answer:
Angle 1 is 63°
2 is 49°
3 is 87°
4 is 44°
Please help show work I beg
A 5
B 17
C 34
D 3
Answers
Because the two angles are congruent, these sides are congruent, so:
5x-8=2x+7
3x=15
x=5
Rhonda has 3/4 of her book left to
read. If she reads another 1/4 of the
book, then how much will she have left
to read.
Answers
Answer:
none. she will be finished.
Step-by-step explanation:
3/4 + 1/4 =1
13
A 14-foot ladder is set up 4 feet from the base of a building. How far up the building does the ladder reach? Round your
answer to the nearest tenth of a foot.
A 13.4 feet
B
14.6 feet
16.5 feet
D 18.0 feet
Answers
Answer: A 13.4
Step-by-step
a^2 + b^2= c^2 4^2 + b^2 = 14^2 16+ b^2= 195 b^2= 180 b= square root of 180 b= 6 square root of 5 or 13.42
Is it ever possible for adjacent angles to also be vertical? Why or why not?
Answers
Yes
Step-by-step explanation:
Because adjacent angles are vertical angles since they both have intersecting lines
11,12,19,20,20,20,21,21,22,22,25,27,30
Determine if there are outliers in the above ordered list.
If there are, write them in ascending order, separating them by commas with no blanks.
If there are no outliers, type 0.
Answers
Answer:
11, 12, 30
Step-by-step explanation:
11,12,19,20,20,20,21,21,22,22,25,27,30
Outliers can be defined as numbers in a given data set that is varies from the other numbers in the data set.
We are given the data set :
11,12,19,20,20,20,21,21,22,22,25,27,30
There are outliers in this data set and they are:
11, 12, 30
A group of seven people went to an amusement park and spent $234 on tickets. If
a child's ticket costs $28 each and an adult ticket costs $37.50 each, how many
adult tickets and how many child tickets were purchased?
Answers
Answer:
3 adult tickets and 4 child tickets were bought.
Answer:
4 adult tickets and 3 child tickets
Step-by-step explanation:
So doing 234/7 gives you 33.428... which means its not all just children or adults. (I know that's common sense but it's best to do this anyway to further justify your answer)
The total cost for all 7 people shows that there must be an even amount of adult tickets to end up with a whole number so either 2, 4, or 6 adults.
2 adults = $75
4 adults = $150
6 adults = $225
Now we can use these possibilities to figure out if the left over child tickets added to the adult tickets would equal $234. (quick note: I am using # to show that it doesn't equal $234)
If 2 adults = $75, 5 children = $140, $140+$75 = $215 # $234
If 4 adults = £150, 3 children = $84, $84+$150 = $234
Now because we have already figured out that it would be 4 adult tickets and 3 child tickets, we wouldn't need to figure out 6 adult tickets and 1 child ticket, but, again, this would justify your answer and help to secure your marks.
If 6 adults = $225, 1 child = 28, $28+$225 = $253 # $234
I hope this answer helped you out and if you have any questions I'd be happy to help :)
At a bake sale, the cost, C or buying n pies is C = 7n. If one customer buys $84
worth of pies, how many did they buy? Use proper solution form.
Answers
C = 7n
fill in the missing numbers and you get
84 = 7n
which means you can divide 84 by 7 to get n
84/7 = n
n = 12
12
Answer: 12 pies
Step-by-step explanation:
C=7n
C=7(12)
C=84
Customer bought 12 pies
Somebody help me pleaseeeeeeeeeeeeeee
Answers
London is working two summer jobs, making $7 per hour babysitting and making $13 per hour landscaping. In a given week, she can work no more than 14 total hours and must earn at least $130. Also, she must work at least 2 hours babysitting and no less than 8 hours landscaping. If xx represents the number of hours babysitting and yy represents the number of hours landscaping, write and solve a system of inequalities graphically and determine one possible solution.
Answers
Answer:
7,8,9,10
I HOPE ITS HELP
THANK YOU
If 3x-7=5x, what is 6x?
Answers
Answer:
6x = - 21
Step-by-step explanation:
Given
3x - 7 = 5x ( subtract 3x from both sides )
- 7 = 2x
Then
6x = 3 × 2x = 3 × - 7 = - 21
- 4x2
+10
+
2x2–5x -7
Answers
Answer:
−2x^2−5x+3
Step-by-step explanation:
simplify
−4x^2 + 10 + 2x^2 −5x −7
= −4x^2 + 10 + 2x^2 + −5x +−7
combine like terms:
= −4x^2 + 10 + 2x^2 + −5x + −7
= (−4x^2 + 2x^2) + (−5x) + (10+ −7)
= −2x^2 + −5x + 3
Answer:
-2x^2-5x+3
Step-by-step explanation:
-4x^2+2x^2=-2x^2 10-7=3
Can someone help please?
Answers
Answer:
2.48
Step-by-step explanation:
5c+12=11c+16-6c
Solve
Answers
Answer:
No solution.
Step-by-step explanation:
Nothing can be further done