Answers
Answer:
4a - 104 is the expression simplify all the way
Step-by-step explanation:
4 x a = 4a - 4 x 26 = 104 (4a - 104)
Related Questions
Explain how to solve the equation 3.5n = 10.5 , what is the value of n ?
Answers
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.
When solving this system of equations, what is the first step and why?
2x + y = 15
x-y=3
Answers
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.
4581 divided 32 in Long division
Answers
Answer: 143.15625
Step-by-step explanation:
Need answer please!!!!!!
Answers
Giving brainliest!!!!!!
Help!
Answers
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!
50 = 2n + 22 is ??
( it would help if you explain I’m having trouble lol ! )
Answers
Answer:
n=14
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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?
Answers
During a period of extreme warmth, the average daily temperature increased by 3°F each day. How many days did it take for the temperature to increase by 24°F? Which equation would you use to find the solution?
Answers
Answer:
I takes 8 days for the tempature to increase to 24°F.
Step-by-step explanation:
Please help me with this question im giving brainiest. 2 7/8 divided 2 3/5 mixed fractions
Answers
Answer:
(1 11/104) -Raymond :3
Step-by-step explanation:
I didn’t pay attention in class, help I’ll give 15 points and the crown thing
Answers
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!
Which expression is equivalent to (10 +7r−r2)+(−6r2−18+5r)
Answers
Explanation;
1. Combine -r^2 and -6r^2 to get -7r^2
2. Subtract 18 from 10 to get -8
3. Combine 7r and 5r to get 12r
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
Use the distributive property to rewrite the algebraic expression below
7 (8p + 9)
Answers
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 set of coordinates does not represent a function?
Answers
Answer:
The third option because the x-value 1 has two different y-values.
Step-by-step explanation:
Pls help me. brainliest
Answers
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°
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?
Answers
Explanation: We need a system of equation to find the two weights of both boxes.
We can use 4s+8l=209 and 2s+3l=86.
If we multiply the second equation by -2 (for elimination), we will have -4s-6l=-172.
Combing the first equation with this new one gives us 2l=37, where dividing by 2 gives us l=18.5 kg.
We can plug 18.5 into any of the two original equations to find s.
4s+8*18.5=209
4s+148=209
4s=61
s=15.25 kg
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
Answers
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
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?
Answers
Answer:
1543 miles
Step-by-step explanation:
629 + 215 + 111 + 588 = 1543
I need help. Please
Answers
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
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
Answers
Answer:
the bus of students
Step-by-step explanation:
Answer:
the last one
Step-by-step explanation:hope it helps
3) Simplify: 4(3 + 4x - 2)
Answers
If m ABD = 28º and m DBC = 134°, find m ABC.
Answers
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.
Answers
Answer:
is (D) in quadrant ll is located the point (-5,6)quick pleaseeeeeeeeeeeee!!!!
Answers
Answer:
plot points at (0,4),(3,1),(5,7),(8,5)
Step-by-step explanation:
hope this helps (:
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
Answers
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.
Which expressions represent the volume of the cone, where $r$ is the radius and $h$ is the height? https://prnt.Sc/y5aicj
Answers
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.
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?
Answers
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
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
Answers
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
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 !
Answers
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.
Which line segment is a radius of Circle F
AB
BE
BF
AC
Answers
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!
AB is a chord
BE is the diameter
AC is also a diameter
If right please make me brainliest!!
Solve the proportion. 8/c+2=24/36
Answers
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