Answer:
ieiiewe
Step-by-step explanation:
power
factor
I used 9.8 pints of blue paint and white paint to paint my bedroom walls 4/5 of this amount is blue plate and the rest is wiping how many pints of white paint did you use to paint her bedroom walls
Answer:
searth it up duh
Answer:
Amount of white paint used to paint bedroom walls = [tex]1.96[/tex] pints
Step-by-step explanation:
Total amount of blue paint and white paint = 9.8 pints
Amount of blue paint used to paint bedroom walls = [tex]\frac{4}{5}[/tex]
Amount of white paint used to paint bedroom walls = [tex]1-\frac{4}{5}=\frac{1}{5}[/tex]
Therefore,
Amount of white paint used to paint bedroom walls = [tex]\frac{1}{5}(9.8)=1.96[/tex] pints
Find the volume of a right circular cone that has a height of 17.8 ft and a base with a radius of 17.8 ft. Round your answer to the nearest tenth of a cubic foot.
Answer:
5905.9 ft
Step-by-step explanation:
I need help. Please
Answer:
A=5 units squared
Step-by-step explanation:
A=1/2(l*w)
A=1/2(5*2)
A=1/2(10)
A=5
Giving brainliest!!!!!!
Help!
Eek I love solving these type of questions!!! Look at the image below! :)
In other words 32 would be the square root of the rectangle but 16 would be the area of the triangle! So C would be correct!
Which set of coordinates does not represent a function?
Answer:
The third option because the x-value 1 has two different y-values.
Step-by-step explanation:
PLS HELP
Where is the point (-5,6) located in the coordinate plane? O A. On the x-axis O B. In quadrant 1 O C. In quadrant III O D. In quadrant II.
Answer:
is (D) in quadrant ll is located the point (-5,6)Explain how to solve the equation 3.5n = 10.5 , what is the value of n ?
Answer:
n=3
Step-by-step explanation:
Divide both sides by 3.5
n= 3.5 /10.5
Simplify 3.5 /10.5 to 3.
N=3
Answer:
n = 3
Step-by-step explanation:
Divide both sides by 3.5 to isolate n on one side.
[tex]3.5n=10.5\\\\\frac{3.5n=10.5}{3.5}\\\\\boxed{n=3}[/tex]
Hope this helps.
Please help, due tomorrow. will give brainlist if correct.
Given f(x)= 2x^3+7x+k and x+1 is a factor of f(x), then what is the value of k?
Answer:
k=9Step-by-step explanation:
to understand thisyou need to know about:factor theoremfunctionPEMDAStips and formulas: When f(c)=0 then x−c is a factor of f(x)let's solve:according to the question
[tex]2( - 1)^3+7( - 1)+k = 0[/tex]
[tex]2. - 1 - 7 + k = 0[/tex]
[tex] - 2 - 7 + k = 0[/tex]
[tex] - 9 + k = 0[/tex]
[tex]k = 9[/tex]
3) Simplify: 4(3 + 4x - 2)
Pls help me. brainliest
Answer:
x = 6, ∠ B = 126°
Step-by-step explanation:
∠ A and ∠ B are alternate angles and congruent, so
8x + 78 = 2x + 114 ( subtract 2x from both sides )
6x + 78 = 114 ( subtract 78 from both sides )
6x = 36 ( divide both sides by 6 )
x = 6
Then
∠ B = 2x + 114 = 2(6) + 114 = 12 + 114 = 126°
quick pleaseeeeeeeeeeeee!!!!
Answer:
plot points at (0,4),(3,1),(5,7),(8,5)
Step-by-step explanation:
hope this helps (:
Need answer please!!!!!!
The length of the hypotenuse (x) is an irrational number between 6 and 8. Both legs have measured that are whole numbers. What is one possible set of measures for the sides of the right triangle
HELP ME PLEASE !
Step-by-step explanation:
Since 6 < x < 8, we have 36 < x² < 48.
Let a and b be the sides of the right triangle.
a²/b² could be 1², 2², 3², 4², 5² and so on.
A possible set of measures is 6 and 2.
This will give x² = 6² + 2² = 40, x = √40 which is irrational.
A cube with faces labeled 1 to 6 was rolled 25 times. Each time the number cube was rolled, the number showing on the top was recorded in the table as shown in the image. What is the experimental probability that the next time the number cube is rolled it will land with a 2 or 3 showing on the top face?
Answer:3??????????????????????
Step-by-step explanation: im sorry man i really dont
know
Answer 2/5 B
Step-by-step explanation:
I got the answers in the end of a nearpod and that was the right one
Which expressions represent the volume of the cone, where $r$ is the radius and $h$ is the height? https://prnt.Sc/y5aicj
Answer:
[tex]V=\dfrac{1}{3}\pi r^2 h[/tex]
Step-by-step explanation:
If r and h be the radius and height of the cone, its volume is given by the relation as follows :
[tex]V=\dfrac{1}{3}\pi r^2 h[/tex]
r is radius
h is height
Hence, this is the expression for the volume of a cone.
Use the distributive property to rewrite the algebraic expression below
7 (8p + 9)
56p+63
hope that helps:)
Answer:
56p+63
Step-by-step explanation:
Just mulitply 7 and 8
and 7 and 9. Dont forget to add the p when multiply 7 and 8
Hope this helps (:
Which of the following CAN be represented by the expression 15 + n?
The number cookies remaining from a plate of 15 after Nick took n cookies.
The number of pages Matthew has read if he reads 15 pages per day for n days.
The total cost of n DVDs sold for 15 dollars each.
The total number of students on a bus if there are 15 females and n males.
GI
Answer:
the bus of students
Step-by-step explanation:
Answer:
the last one
Step-by-step explanation:hope it helps
Which expression is equivalent to (10 +7r−r2)+(−6r2−18+5r)
The expression is equivalent to [tex]-7r^{2} + 12 r -8[/tex].
Here,
The expression is,
[tex](10 + 7r -r^{2} ) + (-6r^{2} -18+5r)[/tex]
We have to simplify this expression.
What is Quadratic equation?
Quadratics can be defined as a polynomial equation of a second degree.
Now,
The expression is,
[tex](10 + 7r -r^{2} ) + (-6r^{2} -18+5r)[/tex]
By simplify, we get;
[tex](10 + 7r -r^{2} ) + (-6r^{2} -18+5r)[/tex]
[tex]10 + 7r -r^{2} -6r^{2} -18+5r[/tex]
[tex]10 -18 + 7r +5r -r^{2} -6r^{2}[/tex]
[tex]-7r^{2} + 12 r -8[/tex]
Hence, The expression is equivalent to [tex]-7r^{2} + 12 r -8[/tex].
Learn more about the quadratic equation visit:
https://brainly.com/question/27179040
#SPJ2
I didn’t pay attention in class, help I’ll give 15 points and the crown thing
Answer:
8
Step-by-step explanation:
256 = 64 • 64
64 • 64 = 8 • 8 • 8 • 8
It's the 4th root of 256
The number comes out to 8
Hope this helps! And one more thing...
Next time, pay attention!
4581 divided 32 in Long division
Answer: 143.15625
Step-by-step explanation:
50 = 2n + 22 is ??
( it would help if you explain I’m having trouble lol ! )
Answer:
n=14
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,...
When solving this system of equations, what is the first step and why?
2x + y = 15
x-y=3
Answer:
Step-by-step explanation:
Rearrange:
x-y=3
x=3+y
Substitute x as 3+y
so you can solve for y:
2(3+y)+y=15
6+3y=15
y=3
Use x=3+y to find x.
A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 8 large boxes and 4 small boxes has a total weight of 209 kilograms. A delivery of 3 large boxes and 2 small boxes has a total weight of 86 kilograms. How much does each type of box weigh?
Which line segment is a radius of Circle F
AB
BE
BF
AC
Answer:
BE
Step-by-step explanation:
It's the only segment that directly cuts across the center and isn't a chord!
Hope that helps!
Jake went on a road trip with his family this summer. On Monday, they drove 629 miles. Tuesday, they drove 215 miles. On Wednesday, they only drove 111 miles. And, on Thursday, they drove 588 miles. What is the total number of miles that Jake's family traveled?
Answer:
1543 miles
Step-by-step explanation:
629 + 215 + 111 + 588 = 1543
HELLPPPP!!!
The functions f(x)=−2x+2 and g(x)=(1/3)x+1 are shown in the graph. What are the solutions to −2x+2=(1/3)x+1? Select EACH correct answer.
−1
0
2
3
4
Answer:
-1
Step-by-step explanation:
my bad if i get it wrong
Answer:
-1 , 0
Step-by-step explanation:
I took the Quiz, and using desmos graphing calculator helps a lot.
Uncle Larry's farm stand sold a total of 80 pounds of apples and peaches. 2 points
He sold apples for $2.25 per pound and peaches for $3.50 per pound. If he
made $223.75, how many pounds of peaches did he sell?
Please help me with this question im giving brainiest. 2 7/8 divided 2 3/5 mixed fractions
Answer:
(1 11/104) -Raymond :3
Step-by-step explanation:
18.
Which equation best describes the graph?
A. y = -5/4x + 2
B. y = 5/4x - 2
C. y = -4/5x - 2
D. y = 4/5x + 2
Answer:
C. y = -4/5x - 2
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope:
−
4
5
y-intercept:
(
0
,
−
2
)
x
y
−
5
2
0
0
−
2
Solve the proportion. 8/c+2=24/36
Answer:
c = -6
Step-by-step explanation:
Answer: 8/c+2=24/36
Step-by-step explanation:
8
+
2
=
2
4
3
6
8
+
2
=
2
3