Answer:
.4!
Step-by-step explanation:
first you divide 20 by 125 and get .16
then you take the square root of .16 and get .4
5,000 centimeters = how many meters
Answer: 50 meters
Step-by-step explanation:
Answer:
5,000 centimeters = 50 m
Step-by-step explanation:
In the business cycle, which term best fits the labeled point on the graph? Production output Time
A. Contraction
B. peak
C. expansion
D. Trough
Answer b contraction
Step-by-step explanation i just did it
In the business cycle, the term that best fits the labeled point on the graph of Production output vs Time is; A; Contraction
Business CycleFrom the given graph, we can see that the labeled point occurs just after the peak of the graph. This means the point occurs just after the peak phase of the business cycle.
Secondly we can see that the point is in a state of decline because of the curve pointing downwards.Thirdly,we can also see that it occurs before the trough of the curve which is the lowest point.Thus, in conclusion the features of the point listed above shows that the point is a contraction point on the curve.
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40 tickets were sold for a concert, some at 75 cents and the rest at $1.25. if the total raised was $42, how many had the cheaper ticket. please i need this for an assignment
Answer:
34
Step-by-step explanation:
$1.25 = 125 cents.
$42 = 4200 cents
Tickets sold at 75 cents = x
Tickets sold at 125 cents = y
x + y = 40
75x + 125y = 4200
Multiply the first equation by 75
75x + 75y = 3000
75x + 125y = 4200
Subtract the the second equation from the first.
75x + 75y = 3000
- 75x + 125y = 4200
-------------------------------
0 - 150y = - 1200
Divide both sides by - 150
-150y/-150 = -1200/-150
y = 8
Substitute y = 8 into the first equation
x + y = 42
x + 8 = 42
x = 42 - 8
x = 34
34 tickets were sold for 75 cents
8 tickets were sold for $1.25
Plsss help me i will mark you brainliest
Answer:
it will be 7
Step-by-step explanation:
can someone help me please ?
Answer:
(-4,-1) and (8,8)
Step-by-step explanation:
these both satisfy the above function
if we put the above value in this function then they will equal
Answer: (-4, -1) (8, 8)
Explanation:
y = 3/4(x) + 2
-1 = 3/4 * -4 + 2
-1 = -3 + 2
-1 = -1
y = 3/4(x) + 2
8 = 3/4 * 8 + 2
8 = 6 + 2
8 = 8
Зе - 19 - 7е + 10
I need help with this problem pls l
help
Answer:
-9-4e
Step-by-step explanation:
You would need to combine like terms which here would be 3e-7e which would equal -4e. Then take -19+10 and end up with -9.
Overall, -9-4e
crystal wants to build a ramp that will rise 4 1/2 feet and be 12 feet long. What will the horizontal of the distance be
Answer: 11.12
Step-by-step explanation:
pls mark brainliest
If the cost of 12 pens is Rs.108, then what is the cost of 5 pens!!!
-Please write the full solution!
Answer:
45 rupees
Step-by-step explanation:
If the cost of 12 pens is 108 rs, then we need to find the cost for 1 pen. We can divide the 108 rupees by 12 to find the cost per pen. We get 9; now we know that each pen costs 9 rupees and we have 5 pens so 9 times 5 is 45 rupees.
what is 20000000 times 23456789102
Answer:
4.69135782e17
Step-by-step explanation:
High school students attended a concert. On Saturday 12 of 25 students and on Sunday 36 out of 75 students attended the concert. Determine if these rates are equivalent. Answer yes or no and explain your answer.
Find each variable find x and y
x and y are equal b/c the triangle is isosceles triangle
when we see the angles of the triangle we get 2 equal angles
so to find the value of each variable we've subtract the parallel sides from the angles which means x=180°-45° y=180°-45°
x=75° y=75
b/c of it's isosceles triangle the two sides and angles are equal
please answer correctly and quickly all question
Answer:
4) c
6) a, b
7) a
8) b, c
10) I'm not sure but I believe it is C.
Step-by-step explanation:
6/24 of the members play the trumpet.
In simplest form, what fraction of the band plays the trumpet
Answer:2/34
Step-by-step explanation:
Answer:
[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
[tex]\frac{6}{24}\div\frac{6}{6}=\frac{1}{4}[/tex]
Can someone help find the volume of the composition 3D shape!!
Answer:
total ≈ 569.97
Step-by-step explanation:
both spheres combined ≈ 268.08
volume of cylinder ≈ 301.59
total ≈ 569.67
Marco is buying Christmas presents for his five family members. He would like to spend less than $175 total. On average, how much can he spend on each person?
x > 35x is greater than 35
x ≤ 35x is less than or equal to 35
x ≥ 35x is greater than or equal to 35
x < 35
Answer: x ≤ 35x
Step-by-step explanation:
A shirt that normally costs $19.99 is on sale for 15% off. How much does the shirt cost after the discount? $22.99 $19.99 $16.99 $24.50
Answer:
C. $16.99
Step-by-step explanation:
The shirt cost after the discount will be $16.99. thus option C is correct.
How to calculate the third party discounts?Third party discount is the multiplication result of the maturity value of the original rate to the rate of interest and time period.
Thus, we get:
Third party discount = Maturity value × R × T (R in decimal form).
We have been given that a shirt that normally costs $19.99 is on sale for 15% off. we are asked to find the discount on the shirt.
Therefore,
19.99 x 15/100
19.99 x 0.15 = 2.99
Then subtract from the total amount;
19.99 - 2.99 = 16.99
Therefore, the shirt cost after the discount will be $16.99. thus option C is correct.
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Write 5.2 in decimal fraction
Answer:
5 2/10
Step-by-step explanation:
How many 1/4-cup servings are there in 10/4 cups of dried beans
Answer:
2 2/4
Step-by-step explanation:
Evaluate the function. f(x)=-x^2+6x+4 Find f(−7)
Answer:
x=5.70156211,−0.70156211
Step-by-step explanation:
Answer:
-2054
Step-by-step explanation:
,,...................
The area of the base of a cube is 36 in2.
What is the total surface area of the cube?
What is the perimeter P of △DEF to the nearest whole number?
Answer:
perimeter of ΔDEF ≈ 32
Step-by-step explanation:
To find the perimeter of the triangle, we will follow the steps below:
First, we will find the length of the side of the triangle DE and FF
To find the length DE, we will use the sine rule
angle E = 49 degrees
e= DF = 10
angle F = 42 degrees
f= DE =?
we can now insert the values into the formula
=
cross-multiply
f sin 49° = 10 sin 42°
Divide both-side by sin 49°
f = 10 sin 42° / sin 49°
f≈8.866
which implies DE ≈8.866
We will now proceed to find side EF
To do that we need to find angle D
angle D + angle E + angle F = 180° (sum of interior angle)
angle D + 49° + 42° = 180°
angle D + 91° = 180°
angle D= 180° - 91°
angle D = 89°
Using the sine rule to find the side EF
angle E = 49 degrees
e= DF = 10
ange D = 89 degrees
d= EF = ?
we can now proceed to insert the values into the formula
=
cross-multiply
d sin 49° = 10 sin 89°
divide both-side of the equation by sin 49°
d= 10 sin 89°/sin 49°
d≈13.248
This implies that length EF = 13.248
perimeter of ΔDEF = length DE + length EF + length DF
=13.248 + 8.866 + 10
=32.144
≈ 32 to the nearest whole number
perimeter of ΔDEF ≈ 32
Please help due today
Answer:
A. 22km
Step-by-step explanation:
you're actually multiplying or dividing doesn't matter
25cm=5km add the other one give you 10km
20cm would give you 4km
and the 40cm you would multiply it by 8 times 5 which would give you 40 cm
all in all, it would be 10km+4km+8km=22km
please give brainly :)
The product of a number and 4 less than the number is 77 . Find the number.
Answer:
8.5
Step-by-step explanation:
Which numbers represent the measure of the sides of a right triangle?
3.8, 4.5, 9.3
2.8, 4.5, 5.3
4.8, 4.5, 5.3
2.8, 5.5, 5.3
Answer:
2.8, 4.5, 5.3
numbers represent the measure of the sides of a right triangle.
2.8²+4.5²=5.3²
7.84+20.25=28.09
28.09=28.09
Ormond Oil company wants to paint one of its cylindrical
storage tanks. The tank is 50 feet high and has a
circumference of 118 feet. It is resting on the ground, so
only the top and sides of the tank need to be painted. The
paint that will be used costs $18 for each gallon can and
covers 320 square feet of surface area. How much will it
cost to paint the tank? (Remember that the paint can only
be purchased in gallon containers.)
Answer:
the company must buy 22 gallons to paint this entire area
Step-by-step explanation:
The circumference of the tank is given and is C = 2(pi)r, where r is the area.
118 ft
Here the circumference is C = 2(pi)(r) = 118 ft, which leads to r = ------------ ≈
18.79 ft ≈ r 2(pi)
The area of the sides is A = (circumference)(height), or approximately
(118 ft)(50 ft) = 5900 ft², and the area of the top is A = πr², which here comes to (π)(18.79 ft)² ≈ 1109 ft². Combining these two sub-areas, we get:
A(total) = 1109 ft² + 5900 ft² ≈ 7009 ft²
To determine how many gallons of paint will be needed to paint only the top and sides, we divide 7009 ft² by the coverage rate, which is
320 ft²
-----------
1 gallon
which results in:
7009 ft²
---------------------- ≈ 21.9 gallons
320 ft² / gallon
Since the paint comes only in full gallon cans, the company must buy 22 gallons to paint this entire area.
Here answer dis ples
Answer: 152.07
Step-by-step explanation:
answer answer
Step-by-step explanation:
I think $ 152.07
What is the coefficient of x² -14x + 49=0 :
Wich one? :
A. a=2, b=-14, c=49
B. a=1, b=-14, c=49
C. a=-14, b=49, C=1
D. a=49, b=-14, C=1
E. a=1, b=49, C=-14
I need your help
please help
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Answer:
3,053.6
Step-by-step explanation:
You do need to be more specific, the volume of a sphere is V = 4/3 π r^3, it does not need to be related to a cylinder. So if you know the radius, you can calculate the volume.
Hope this helps!
All the love. Ya boi Fraser :)
Answer:
63.61725124
Step-by-step explanation:
9/2= 4.5
4.5^2 x π = 63.62
(circle) = πr2
Diameter / 2 = r
PLZ HELP WILL GIVE BRAINLIST IF CORRECT!!!
Answer:
The car can go 28.75 miles or 115/4 miles or 28*3/4 miles(either one works)
Step-by-step explanation:
Solve the following inequality. 7x-2<10
Answer:x = < 12/7
Step-by-step explanation:
Add 2 to both sides:
7x - 2 (+2) < 10 (+2)
7x < 12
Divide both sides by 7:
7x/7 < 12/7
X < 12/7
The solution to the inequality 7x - 2 < 10 is x < 12/7.
Given that an inequality 7x - 2 < 10 we need to solve the inequality,
we know that,
Inequality in mathematics refers to a mathematical statement that compares two quantities, expressing that one quantity is greater than, less than, or not equal to the other.
Inequality is denoted using various symbols, such as "<" (less than), ">" (greater than), "≤" (less than or equal to), "≥" (greater than or equal to), or "≠" (not equal to).
To solve the inequality 7x - 2 < 10, we'll isolate the variable x.
Let's start by adding 2 to both sides of the inequality:
7x - 2 + 2 < 10 + 2
Simplifying the expression:
7x < 12
Next, divide both sides of the inequality by 7 to solve for x:
(7x)/7 < 12/7
Simplifying further:
x < 12/7
Therefore, the solution to the inequality 7x - 2 < 10 is x < 12/7.
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