Answers
Answer:
Brainly me please
Step-by-step explanation:
Choice 3, a = 1, b = 4, c = 5
Related Questions
Solve for the variable
3n-8=4
Answers
Answer:
n = 4
im not good at explaining by text but i hope this helps
Step-by-step explanation:
3n - 8 = 4
you want the variable by itself so you will start with the number without the variable
3n - 8 = 4
next to the 8 is a - sign so it will is negative now it has to be the opposite
3n - 8 = 4
+8. +8
you cancel out the 8 and 4+8 is 12
now you have to do 12 ÷ 3 to get the variable by itself
12 ÷3 is 4
Solving 2 step equations
5 ( x + 4 ) = 30
Answers
Have a good day.
0.64 x 0.81 help im on a time limit ಥ_ಥ
Answers
Answer:
0.5184
Step-by-step explanation:
hope this helps!!!
Answer:
0.5184
Step-by-step explanation:
a triangle can be drawn with angle measure of 60 degrees, 60 degrees, and 70 degrees
true or false?
Answers
Answer:
False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.
Witch of the s-values satisfy the following inequality?
7-s/2>3
Choose all answers that apply:
A 8 = 6
B 8 =8
C 8= 10
Answers
Answer:
the possible answer would be A, 6.
Step-by-step explanation:
6/2 is equal to 3 wholes. 7 minus 3 is 4. the sign > is used to indicate that the left number is greater than the right number, which is 3. 4 > 3 would be shown. this means that 6, or A, is the answer! :)
(6 IS ALSO THE ONLY OPTION. I NOTICED IT SAYS “ALL ANSWERS“
The cost of a jacket is reduced by 10 percent. The jacket now costs £81. What was the original price?
Answers
Answer:
$89.10
Step-by-step explanation:
All you have to do is multiply 81 by 1.10, which is equal to 89.10
Answer:
1.2051
Step-by-step explanation:
turn 81 eourpean it by 10%
The graph of function f is shown.
Use the zeros and the turning points
of the graph to find the rule for f.
Answers
Answer:plz give brainlyest i think it is
ither b or d would say d
You want to surround the perimeter of a garden with 35 stones. You need to place a certain number of large and small stones and every large stone you want to use 4 small stones. Choose the correct equation to find the number of stones for each size
Answers
Answer:
The answer is "x + 4x = 35; 7 large stones and 28 small stones"
Step-by-step explanation:
Please find the complete question in the attached file.
Let
[tex]x = \text{big stone number}\\\\y = \text{tiny stone number}\\\\x + y= 35[/tex]
Users want to use four small stones for each big stone:
[tex]Y = 4x[/tex]
solving the equations system:
[tex]x + y = 35\\\\y = 4x[/tex]
we find:
[tex]x = 7 \ \text{for big stones}\\\\y = 28\ \text{for tiny stones}\\\\[/tex]
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
Both answers are "B" im pretty sure.
Step-by-step explanation:
hope this helps! :)
What is the acceleration of a 24 kg mass pushed by an 8N force?
Someone help me
Answers
Answer:
Acceleration=3
Step-by-step explanation:
Formula for solving acceleration: F = ma
8N=24
N=24/8
N=3
I think this is correct :)
A fence is being built around the local park in order to ensure the safety of children as they play. The rectangular park is 15 meters long and 10 meters wide. The builders need to determine how much fencing is needed. To figure this out, the builders need to find the of the park. The builders need meters of fencing.
Answers
Answer:
1. perimeter
2. 50
Step-by-step explanation:
Answer:
perimeter abd 50!
Step-by-step explanation:
its correct on edge!
Josh ran 84.6 miles in June. In July he ran 0.55 times this distance due to an injury. How many more miles did he run in June than in July?
Answers
I did 0.80-0.25=0.55
so I figured that is what she had left so I know took the total 0.80-0.55 and got0.25 which is B.
My friend said the correct answer was A.
Don't worry I just did this problem!
The distance Josh ran more in June than in July, if Josh ran 84.6 miles in June. In July, he ran 0.55 times this distance in June, is 38.07 miles.
What is distance?The complete movement of an object, regardless of direction, is referred to as distance. The amount of ground a thing travels from its starting point to its destination is also referred to as distance.
Given:
Josh ran 84.6 miles in June. In July, he ran 0.55 times this distance in June,
Calculate the distance covered in July = 0.55 × 84.6
Calculate the distance covered in July = 46.53 miles
Calculate the distance he ran more in June than in July = 84.6 - 46.53
The distance he ran more in June than in July = 38.07 miles
To know more about distance:
https://brainly.com/question/15256256
#SPJ2
For the rotation 1165°, find the coterminal angle from 0°
Answers
Answer:
85°
Step-by-step explanation: Hope it helps!
find the coordinates of the point p that divides the directed line segment from A(-1,-4) to B (6,10) in ratio of 2 to 5
Answers
Answer:
bo0by
Step-by-step explanation:
Peter read 24 pages of a book, and Chelsea read 1/3 as many pages of the same book. How many pages did Chelsea read?
Answers
Answer:
8
Step-by-step explanation:
1/3 of 24 is 8 i hope this helps
Answer:
8
Step-by-step explanation:
A rectangular prism is filled with 356 cubes with an edge length of 1/4 what is the volume of this prism
Answers
Answer: volume = 5.5625 cubic units.
Step-by-step explanation:
A rectangular prism is filled with 356 cubes, then the volume of the prism will be equal to 356 times the volume of a single cube.
We know that for a cube with side length L, the volume is:
V = L^3
And we know that these small cubes have an edge length of 1/4 units.
Then the volume of each small cube is:
V = (1/4)^3 cubic units
V = (1/64) cubic units
And the volume of the prism will be 356 times that, then the volume of the prism is:
volume = 356*(1/64) cubic units
volume = 5.5625 cubic units.
HELP PLSS!!!!!!! WILL MARK BRAINLIEST!!!!!!!!!!
Answers
Answer:
24 percent
Step-by-step explanation:
2. If 8.67 is rounded to tenth, 8.67 becomes
A. 8.00
B. 8.7
C. 8.60
D. 86.0
2.64
Answers
Answer:
b. 8.7
Step-by-step explanation:
7 rounds up turning the 6 besides it into a 7.
Answer:
B. 8.7
Step-by-step explanation:
When lliking at 8.67 you see that the 6 (in the tenths place) is above five, any number above five, you found so then you round it to 7. if it's 4 or below you round down.
A quarter cone has a diameter of 16 and a height of 10. What is the approximate volume of the quarter cone? Round to the nearest tenth where necessary.
Answers
Answer:
167.6 units^3
Step-by-step explanation:
Find the volume of the entire cone, and then divide the result by 4 to obtain the volume of the quarter cone:
Formula for the volume of a cone is V = (1/3)(base area)(height)
In this case the volume of the entire cone is V = (1/3)(pi)(8)^2*(10), or
670.21.
Taking 1/4 of this, we get the volume of the quarter cone:
670.21/4 = 167.6 units^3
What are the solution(s) to the quadratic equation 40 - x2 = 0?
x = +2/10
x = +4/10
O x= +2/5
x = +4,5
Answers
Answer:
±2√10
Step-by-step explanation:
Given the equation 40 - x^2 = 0
Add x^2 to both sides
40 - x^2 + x^2 = 0+ x^2
40 = x^2
x^2 = 40
x = ±√40
x = ±√4 * √10
x = ±2√10
Hence the value of x is ±2√10
The radius of a circle is 14 miles. What is the circle's circumference?
Answers
here’s what i did:
14 miles x pi x 2
Answer:
The circumference is 87.96
Step-by-step explanation:
Multiply 2 and pi and 14 together and you will get this answer
Formula: C=2πr
10. If the probability of pulling a jack out of a full deck of 52 cards is 1:13, approximately how many times might you pull a jack if you pull a card 100 times and replace the card each time? approximately 9 times 10 times 13 times approximately between 7 and 8 times
Answers
Answer:
1/200
Step-by-step explanation:
The large and medium shapes are scale drawings of the smallest shape the scale factor from the large shape to the media shape is 65% the scale factor from the medium shape to the small shape is 40% what is the scale factor from the large shape to the small shape
Answers
Answer:
25
Step-by-step explanation:
Add 65+40 which is going to give you 105 then once you get 105 subtract 65-40 which is going to give you 25 the 105 is the total so the whole answer is 25
PLEASSEE HELP ASAP HURRRY!!!!!!!!!!!
Which of the following statements is TRUE based on the information given?
Answers
Answer:
it is d
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Indicate the answer choice that best completes the statement or answers the question.
Answers
Answer:
C
Step-by-step explanation:
m<2:
180 - 60 - 48 = 72
Vertical angle thm:
m<1 = 48
m<3:
180 - 62 - 48 = 70
help please i’m failing math hardcore
Answers
Answer: radius- 2; height- 3
Step-by-step explanation:
radius 2 height 3 is what I got. not completely sure tho. hoped this helped :)
Which of the values in the set {3,4,5,6} is a solution to the equation 4x + 2 = 22?
A) 3
B)4
C)5
D)6
Answers
C
Explanation:
Plug in 5
4x+2=22
4(5)+2=22
20+2=22
Find the solution for the equation and check it.
n-3=-1
Solution:
Check:
Answers
Answer:
n = 2
Step-by-step explanation:
-1 + 3 = 2
if i got shorts for 30 dollars and the original price was 40 what was the discount
Answers
Answer:
25%
Step-by-step explanation:
30/40 = 0.75 = 75% paid
100-75 = 25% discount
Answer:
[tex]25\%[/tex]
Step-by-step explanation:
To find the discount of an object, one must set up the equation, the difference between the original and the paid price, over the original price, equals percent over 100. In essence;
[tex]\frac{(original-paid)}{original}=\frac{percent}{100}[/tex]
Substitute in the given values;
[tex]\frac{(40)-(30)}{40}=\frac{percnet}{100}[/tex]
Solve;
[tex]\frac{10}{40}=\frac{percent}{100}[/tex]
Simplify,
[tex]\frac{1}{4}=\frac{percent}{100}[/tex]
Cross products,
[tex]100 = 4(percent)[/tex]
Inverse operations,
[tex]100=4(percent)\\/4\\\\25 = percent[/tex]
Aidan took a 1020 km trip, travelling by Bus and By Train. The bus travelled at 105 km/h, and the train travelled at 160 km/h. The whole trip took 8 Hours. How Far did he travel on the train? Solve algebraically, and round your final answer to one decimal place.
Answers
Answer:
523.6 km
Step-by-step explanation:
Let x represent the distance traveled by train. Then 1020-x is the distance traveled by bus. The travel times are given by the relation ...
time = distance/speed
Then the total travel time in hours is ...
x/160 +(1020-x)/105 = 8
21x +32640 -32x = 26880 . . . . . multiply by 3360
5760 = 11x . . . . . . . . . add 11x -26880
523.6 ≈ x . . . . . . . . . . divide by 11
Aidan traveled about 523.6 km by train.