Answer:
58HII IS YOUR ANSWER .......
Answer:
105 ounces
Step-by-step explanation:
Original = 70
New = x
Percent Increase = 50%
New = 70 + (50% * 70)
New = 70 + 35 = 105
-Chetan K
Four times the number of six
4(x+6) or 4x+6
Answer:
the answer is 4(x+6) because you have to add 6 to x and then multiply by 4
A rectangular garden 30m by 20m consists of a lawn 28m by 18m surrounded by a path. The path is to be made of concrete to a depth of 8cm. Cal the vol of cement required in m3.
The cement is delivered in bags each holding 1cubic metre. Cal the cost if the cement costs #600 per bag and the labour charges are #2000. The company states that the cost will be approximately #70 per square metre. Is this correct?
1) The required volume of cement is 7.68 m3.
2) The costs will be $ 6,800, and the company's statement about approximate costs is correct.
1) Given that a rectangular garden 30m by 20m consists of a lawn 28m by 18m surrounded by a path, and the path is to be made of concrete to a depth of 8cm, to calculate the volume of cement required in m3 the following calculation must be performed :
8cm = 0.08mPath area x 0.08 = Volume((30 x 20) - (28 x 18)) x 0.08 = X(600 - 504) x 0.8 = X96 x 0.08 = X7.68 = XTherefore, the required volume of cement is 7.68 m3.
2) Given that the cement is delivered in bags each holding 1 cubic meter, to calculate the cost if the cement costs $ 600 per bag and the labor charges are $ 2000 and determine, if the company states that the cost will be approximately $ 70 per square meter, if this statement is correct, the following calculations should be performed:
7.68 m3 = 8 bags (8 x 600) + 2000 = X 6800 = X
Therefore, the costs will be $ 6,800.
6800/96 = 70.833
Thus, the company's statement about approximate costs is correct.
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he length of a path from a panic area is 3/4 mile. the path has signs with arrows pointing to the playground every 1/8 mile. how many signs are placed along the path, assuming that there is a sign at the beginning go the path but not at the end?
Someone pls help me I will make you as brain
Answer:
k= 4
Step-by-step explanation:
g(x) is the units higher than f(x) which means k=4
9. TOLL ROADS Some toll highways assess tolls based on where a car
entered and exited. The table shows the highway tolls for a car
entering and exiting at a variety of exits. Assume that the toll for the
reverse direction is the same.
Entered Exited Toll
Exit 8 Exit 10 $0.25
Exit 10 Exit 15 $1.00
Exit 15 Exit 18 $0.50
Exit 18 Exit 22 $0.75
a. Julio travels from Exit 8 to Exit 15. Which quantity is equivalent to
Exit 8 to Exit 15?
b. What property would you use to determine the toll?
Answer:
Step-by-step explanation:
HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!!!!!
Answer: what question
Step-by-step explanation:
Determine if Set of Points is a Function which set of ordered pairs represents a function: {(3,6),(3,1),(9,0),(2,2)}, {(2,−5),(−3,6),(−1,−8),(−3,−4)}, {(4,−7),(−2,−1),(−7,4),(9,−1)},{(3,8),(−2,−9),(1,4),(1,9)}
1. Which of the following is the slope-intercept form of 6x + 2y = 28?
y=-3:2 – 14
y=-3x + 14
y= 3.c + 14
y= 3x - 14
Answer:
2nd option
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Given
6x + 2y = 28 ( subtract 6x from both sides )
2y = - 6x + 28 ( divide the terms by 2 )
y = - 3x + 14 ← in slope- intercept form
Answer:
y= -3x + 14
Explanation:
6x + 2y=28
2y= -6x +28
Therefore, y= -3x +14
What is 823,563 rounded to the nearest ten thousand?
O 820,000
O 825,000
O 830,000
O 800,000
Answer:
d
Step-by-step explanation:
I hope this helps have a good day
Answer: 820,000
Step-by-step explanation: because 23,000 goes to 20,000
PLS PLS PLS HELP ME WITH THIS QUESTION!!!!!!!
Answer:
f. 260 in by 100 in
Step-by-step explanation:
13 + 5 = 18
720/18 = 40
Find length:
40*13 = 520
520/2 = 260 <-- must divide by 2, 520 is the sum of twice the length
Find width:
40*5 = 200
200/2 = 100 <-- must divide by 2, 200 is the sum of twice the width
y=8x-x^2
y=2x
step by step solution and fast please !
Answer:
(0,0) and (2,12)
Step-by-step explanation:2x=8x-x^2
8x -2x -x^2 = 0
6x-x^2 =0 factor out common x
x(6-x)=0
x=0 or 6
y = 0 or 12
what is 5x5 it is 25
The quotient of six and one
A quotient of a number and 6
Explanation: Quotient means that you divide something by another. Let's let n be the "number". Therefore, "a quotient of a number and 6" refers to n6 or n÷6 .
Which is the best estimate of
28
×
0
.
64
?
A.
10
B.
15
C.
21
D.
28
Hey there!
• Original problem/equation
28 * 0.64
= 17.92
• Estimated to the nearest tens & tenths
= 30 * 0.60
= 18
The best estimation for the original equation is: 18 but we rounded to find the answer with tens & tenths place
Out of your answer choices that you have provided we can say “Option C. 21” could possibly be your answer
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Drag and drop each pair of lines into the correct category to indicate whether the pair of lines are parallel,
perpendicular, or neither.
7y = 3x + 1; 14x + y = 12
x - 2y = 10; y = x + 1
3x - 2y = -3; 3y = -2x + 3
1/8x + y = 5; y = -8%
y = 3x - 1; 12x - 4y = 12
Parallel
Perpendicular
Neither
Answer:neither, neither, perpendicular , neither
parallel
Step-by-step explanation:put each line in the form y=mx+b
if m=m they are parallel
if m times m = -1 they are perpendicular
if the m’s are unrelated than neither
An arithmetic sequence is given below. 31, 24, 17, 10, ...
Write an explicit formula for the nth term an
Step-by-step explanation:
an= a1+(n-1)d
a1= 31
n= 4
d=7 (pattern; it subtracts 7)
[tex]a_{n}=31+(n-1)7[/tex]
Solve the porportion)
7/5=x/3
Given : Solve 7/5 = x/3
Solution :
7(3) = 5(x) 21 = 5x x = 21/5 x = 4.2Henceforth, the answer is 4.2
Find the missing exponent. Explain your reasoning. (Please help!)
Step-by-step explanation:
The answer is as follows
p+20=14
p=-6
Please help me solve this ASAP
Answer:
2 and 4
Step-by-step explanation:
.If there are 1024 relations from a set A={1,2,3,4,5} to a setB, then the number of elements in b is?
pls it is urgent!
2
Step-by-step explanation:
can someone help me with this, i have a hard time doing math it would really be nice if you could help me
Answer:
see explanation
Step-by-step explanation:
let the two consecutive odd numbers be n and n + 2 , then
n + n + 2 = 148 , collect like terms
2n + 2 = 148 ( subtract 2 from both sides )
2n = 146 ( divide both sides by 2 )
n = 73
n + 2 = 73 + 2 = 75
The 2 numbers are 73 and 75
----------------------------------------------------------------
let width be w then length = 2w - 6
The perimeter (P) is calculated as
P = 2(width + length) , then
2(w + 2w - 6) = 54 ( divide both sides by 2 )
w + 2w - 6 = 27 , collect like terms
3w - 6 = 27 ( add 6 to both sides )
3w = 33 ( divide both sides by 3 )
w = 11
2w - 6 = 2(11) - 6 = 22 - 6 = 16
length = 16 in and width = 11 in
Hello,
Answer: 73,75
Step-by-step explanation:
1st Question Answer
x -> 1st
x+2 -> 2nd
So... Since it is equal to 148 then we write...
x+x+2=148
Combine Like Terms
2x+2=148
Subtract 2 from both sides
2x=146
Divide 2 to both sides
x=73 and +2 = 75
In Final: The two consecutive odd integers are 73 and 75
2nd question)
Width of rectangle is x inches
2x-6
Since perimeter = 2(length+witdth)
54 = 2(2W - 6) + 2W, (substitute P = 54 and L = 2W - 6)
66=6w
w=11
To find the length: Substitute
54=2l+2(11)
32=2L
L=16
how would you say 346.725?
in word form
Answer:
three hundred forty-six point seven hundred twenty five. Or three hundred forty-five and three hundred forty-five thousandths
Step-by-step explanation:
Does anyone know the answer to this?
the answer is b. y-5=1/2(x+3)^2
9514 1404 393
Answer:
B. y -5 = (1/2)(x +3)^2
Step-by-step explanation:
The parent function f(x) = x^2 has been shifted left 3 and up 5, and scaled vertically. The translation of the vertex to (h, k) can be modeled by ...
y -k = a(x -h)^2
For (h, k) = (-3, 5), the form of the answer will be ...
y -5 = a(x +3)^2
Only one answer choice has that form.
_____
Additional comment
The coefficient 'a' will be positive when the parabola opens upward. This eliminates choices A and C. Choice D represents a translation of 3 units right and 5 units down—directions opposite of those shown on this graph.
0.864 turn it into fraction HELPPP!
Answer:
108/125
Step-by-step explanation:
Answer:
The answer would be 108/125
A line has a slope of -3 and a rise of 21, what is the run?
-1/3
-7
-63
the answer is the second one
-7
Please help me solve this ASAP
Answer:
28-3x-4=2x+12+x
24-3x=3x+12
-6x=-12
x=2
please answer #’s 6-10
Answer:
6-10 equals -3
Step-by-step explanation:
Identify the range of the image that has been reflected over the y-axis given the domain is
(5, -3), (-2, -2), (-7, 2)
A. (5, 3), (-2, 2), (-7, -2)
B. (-5, -3), (2, -2,), (7, 2)
C. (-5, 3), (2, 2), (7, -2)
D. (5, 3), (-2, 2), (7, 2)
Range of the image whose domain is (5, -3), (-2, -2), (-7, 2) will be (-5, -3), (2, -2,), (7, 2) .
Given,
Domain of the image: (5, -3), (-2, -2), (-7, 2)
Now,
When the image is reflected over the y axis the coordinates of y axis changes but x coordinates remains the same.
So,
If domain of the image is (5, -3), (-2, -2), (-7, 2) then after reflection over y axis the range will be (-5, -3), (2, -2,), (7, 2) .
Therefore option B is correct.
Know more about transformation,
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Solve
Can someone tell me the answer to this please
here is with the equation hope this helps
Help me ASAP!!!!!!!!
Answer:
A= 5
B= 33
C is ( every two squares on the graph equals one pupil.
Step-by-step explanation:
Answer:
A)5
B)33 students
C)Not many students scored highly on the test. Only about 15% got a 90 or above.