Will and Ben win £1000 in a raffle
they give a fifth of it to charity and share what's left in the ratio 1:3.
How much is bens share
Answer:
600
Step-by-step explanation:
Answer:
£600
Step-by-step explanation:
1/5 of 1000= £200
that means £800 is left over
1:3= 200:600
ben gets £600, will gets £200
If AB=7x, CB=5x+8 and BD AC what is the length of CB
Answer:
x = 4
CB = 28
Step-by-step explanation:
In triangle ABC,
AB = CB..... (given)
Therefore,
7x = 5x + 8
7x - 5x = 8
2x = 8
x = 8/2
x = 4
CB = 5x + 8 = 5*4 + 8 = 20 + 8 = 28
PLEASE HELP I WILL GIVE BRAINLIEST!!!!!!
There are 24 children at the skate park. Seven of them are on bikes, nine of them are on skateboards, and the rest are on inline skates (4 wheels per skate). How many wheels are at the skate park?
a. 24
b. 96
c. 114
d. 8
Answer:
C. 114
Step-by-step explanation:
bikes have 2 wheels
skateboards have 4 wheels
incline skates have 8 wheels in total
7*2 = 14
9*4 = 36
8*8 = 64
if you add all of these up you get 114 wheels in total. 8*8 was from 24-7-9 = 8
Rewrite the expression in the form z^n
Answer:
[tex] {z}^{ \frac{1}{2} } [/tex]
Step-by-step explanation:
[tex] \huge \sqrt[5]{ {z}^{4} {z}^{ - \frac{3}{2} } } \\ \\ = \huge \sqrt[5]{ {z}^{4 - \frac{3}{2} } } \\ \\ = \huge \sqrt[5]{ {z}^{ \frac{8 - 3}{2} } } \\ \\ = \huge \sqrt[5]{ {z}^{ \frac{5}{2} } } \\ \\ = \huge {z}^{ \frac{5}{2} \times \frac{1}{5} } \\ \\ = \huge {z}^{ \frac{1}{2} } [/tex]
What’s the rate of 4.1(x+5)+1
Step-by-step explanation:
4.1(x+5)+1
= 4.1x + 20.5 + 1
= 4.1x + 21.5
Help me and i will give away 50 points
Answer:
Step-by-step explanation:
A new car is purchased for 18000 dollars. The value of the car depreciates at 7% per year. To the nearest tenth of a year, how long will it be until the value of the car is 8500 dollars?
Answer:
5 weeks
Step-by-step explanation:
because my teacher told me
Answer:actually it’s 10.3
Step-by-step explanation:delta math gave me the right answer once I got it wrong
30 POINTS// URGENT
An agent sells a property for 220,000 the broker takes a commission of 3%, out of which the agent receives 60%. How much does the agent receive?
Giving brainliest to the most well explained answer and giving a “thanks” to all answers.
Accidentally sent the question twice so ignore it if you see it. Here are the correct amount of points! The other one only was set as 10 points
Please help me with those 2 question!
Answer:
1
Step-by-step explanation:
100 points.
Find the surface area of the triangular prism. The unit is cm^2
Answer:
1380
Step-by-step explanation:
Best Buy shoes had a back to school special. The total bill for four pairs of shoes came to $62.24(before tax) what was the average price for each pair of shoes
Answer:
I believe it's 15.56
Step-by-step explanation:
just divide 62.24 by 4
Please Helpppppp!!!!! What is the value of x.
Answer:
Step-by-step explanation:
Remark
By corresponding angles and vertical angles, these two angles are equal.
Equation
-1 + 14x = 12x + 17 Subtract 12x from both sides
Solution
-1 + 14x - 12x = 12x - 12x + 17
-1 + 2x = 17 Add 1 to both sides
-1+1 + 2x = 17 + 1
2x = 18 Divide by 2
2x/2 = 18/2
x = 9
Find the perimeter of quadrilateral LEAP with vertices L(-3, 1), E(3, 3), A(5, 7) and P(-1,5)
Answer:
4√5 + 4√10
Step-by-step explanation:
The perimeter is the sum of all the sides.
Using the coordinates given to us, we can find the sides of the quadrilateral.
d(ab) = √[(x2 - x1)² + (y2 - y1)²]
Given that, we apply that to each and every of the side, and thus we have
d(le) = √[(3 --3)² + (3 - 1)²]
d(le) = √[(6²) + (2)²]
d(le) = √(36 + 4)
d(le) = √40
d(ea) = √[(5 - 3)² + (7 - 3)²]
d(ea) = √[(2)² + (4²)]
d(ea) = √(4 + 16)
d(ea) = √20
d(ap) = √[(-1 - 5)² + (5 - 7)²]
d(ap) = √[-6)² + (-2)²]
d(ap) = √(36 + 4)
d(ap) = √40
d(pl) = √[(-1 --3)² + (5 - 1)²]
d(pl) = √[(-2)² + (4)²]
d(pl) = √(4 + 16)
d(pl) = √20
Perimeter of the quadrilateral is then
d(le) + d(ea) + d(ap) + d(pl)
√40 + √20 + √40 + √20
4√5 + 4√10
Need help on number 7
Answer:
area of triangle=1/2 base×height=1/2 8×14=56cm²
Write 2^3 x 2^4 as a single power of 2
Answer:
2^7
Step-by-step explanation:
2^3 x 2^4
= 2^(3+4)
= 2^7
(7*10^5)*(3*10^2) answer in standard form
Please help me find the area of this polygon.
Answer:
28²
Step-by-step explanation:
area for square
4×4=16
area for triangle
6×2=12
12÷2=6(the formula for finding a triangle area is height×length after that divided by 2)
for both triangle
6×2=12
after that add 12+16 then you have the answer and don't forget your ²...
Write the zero of the polynomial p(x) = 5x + 2.
Answer:
-2/5
Step-by-step explanation:
p(x) = 5x + 2
plug p(x) = 0
5x + 2 = 0
5x = - 2
x = - 2/5
Answer:
the final answer is -2/5
Step-by-step explanation:
p(x) = 5x + 2
plug p(x) = 0
5x + 2 = 0
5x = - 2
x = - 2/5
then the final answer is -2/5
There are 24 spaces on the Wheel of Fortune spinner. There are two bankrupt and one lose a turn section. What is the probability that you spin bankrupt or lose a turn on your turn?
Experimental or Theoretical?
Answer:
8.33%
Step-by-step explanation:
2÷224÷2=112
We know that
112
is the same as
1÷12
Then using
Long Division for 1 divided by 12
gives us
0.08333
Converting our number to a percentage:
0.08333×100
=8.33%
1.
A bakery sells oatmeal raisin cookies for $3 per bag. In the table below b
represents teh number of bags and c represents the cocst in dolloars.
Complete the function table using the rule c = 3b
Answer/Step-by-step explanation:
Number of bags = b
Cost in dollars = c
Unit price of raisin = $3
We have the function given as c = 3b.
To complete the table, substitute each value of b into c = 3b, to find the corresponding value of c.
✔️when b = 1,
c = 3(1)
c = 3
✔️when b = 2,
c = 3(2)
c = 6
✔️when b = 3,
c = 3(3)
c = 9
✔️when b = 4,
c = 3(4)
c = 12
3√(64x^9y^3)^4. Simplify the expression.
Answer:
[tex]2x^{2}y[/tex]
Step-by-step explanation:
Find the x-coordinate of the solution for the system of equations using the technique of SUBSTITUTION only.
x= y + 1
2x+ 3y = 7
o 2
o 1
o 3
o11/5
Answer:3
Step-by-step explanation:
What's the slope for 5x - 3y = 18 (it’s not 3 or 5)
Answer:
5/3
Step-by-step explanation:
get y by itself
-3y=-5x+18
divide by -3 to get y
y=5/3-6
3. The following expression is given. 2/3 (3/4x-3/2)
Write an equivalent expression by using the distributive property and
combining any like terms.
Step-by-step explanation:
2/3*3/4x-2/3*3/2
1/2x--1
Reflect points please help me
Answer:
Step-by-step explanation:
The distance from point B to line m is 6 units. To reflect across the m axis, flip the point. Therefore, after reflection, point B' is 6 units under axis m
How many solutions does the PLEASE HELP
nonlinear system of equations graphed below
have?
10
10
10
O A. One
B. Two
C. Four
D. Three
Answer:
three hope this helps you out
The given non-linear function will have three solutions.
What is a non-linear function?A nonlinear system is a system in which the change of the output is not proportional to the change of the input.
Given is a graph of a nonlinear function, we need to find the number of the solution this function holds,
We know that the by studying the graph of any function we can deduce the number of solution,
We know that the number of times graph intersects each other is its solution,
Looking at the graph we can see that the graph is intersecting the graph three times,
Hence, the given non-linear function will have three solutions.
Learn more about non-linear function click;
https://brainly.com/question/20286983
#SPJ7
pls Answer..........................................
Answer:
C= 27
G= 37
J=57
Z= 1
Step-by-step explanation:
These are the degrees because of the Triangle Sum Theorem which states that The sum of the measures of the angles in a triangle is 180°. So angle C for example is 27 because angle A is 53 and angle B is 100 add both of those and you get 153 so our equation would be 153+c=180, c being the angle, so then to solve this you do do 180-153 and that equals 27 so therefore, 153+27=180. This process applys to all the other angles as well ^w^
im on a time crunch plz
Answer:
I would say 2
Answer:
6 hours.
Step-by-step explanation:
bc to find the range of a number you have to find the difference between the largest and smallest numbers. in this case its 2 and 8 and the answer would be 6
a ferris wheel can accomidate 65 people in 25 minutes
how many people can ride the ferris wheel in 5 hours
Answer:
325
Step-by-step explanation:
I dont know how to explain it
Caleb claims that the order pairs shown in the table below are from a nonlinear function.
x f(x)
0 2
1 4
2 8
3 16
please show your work
Caleb is correct bc he table doesnt have a constant rate of change so it cant be linear.
its a exponential function.
4/2 = 2; 8/4 = 2; 16/8 = 2.
i s#ck at answering lma*oo. hope this helped
Caleb is correct the table doesn't have a constant rate of change so it can't be linear.
What is a nonlinear function?Any function whose graph is not a line is said to be nonlinear. It has the equation f(x) = ax + b. With the exception of form f(x) = ax + b, its equation can take any form. Any two points on the curve have the same slope. Every pair of points on the graph do not have the same slope.
The rate of change of the function is not constant for the given data so it can not be a linear function. It's an exponential function.
4/2 = 2; 8/4 = 2; 16/8 = 2.
To know more about a non-linear function follow
https://brainly.com/question/11605449
#SPJ2
