Answer:
$a decreased by 25% and $1.2a decreased by 40%
$a decreased by 25% = 0.75a
1.2a decreased by 40% = 0.6*1.2a = 0.72a
2) $b increased by 250% and $2b increased by 50%
$b increased by 250% = 2.5b
$2b increased by 50% = 1.5*2b = 3b
Answer:
b increased by 250% is equal to 2b decreased by 50%
$b increased by 250% > $2b increased by 50%
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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Plsss help me i will mark you brainliest
Answer:
it will be 7
Step-by-step explanation:
what is 20000000 times 23456789102
Answer:
4.69135782e17
Step-by-step explanation:
The product of a number and 4 less than the number is 77 . Find the number.
Answer:
8.5
Step-by-step explanation:
Here answer dis ples
Answer: 152.07
Step-by-step explanation:
answer answer
Step-by-step explanation:
I think $ 152.07
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.
Learn more about inequality click;
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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
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
32 is what percent of 110?
(round to the nearest percent)
Answer:
29 is the sum
Step-by-step explanation:
If you round 32 to 110 you will get 29.0909091.
When you do that you can convert 29.0909091 into 29.1
Hope this helped:)
32 is 29% of 110 .
Given:
32 is what percent of 110
Let x be the percentage
we need to find out x percent of 110 that gives us 32
Lets make a equation using the given statement
x% of 110 is 32
To remove % we divide by 100
[tex]\frac{x}{100} \cdot 110 = 32\\[/tex]
Multiply both sides by 100
[tex]x \cdot 110 = 3200\\[/tex]
Divide both sides by 110
x=29.09
x=29%
32 is 29% of 110
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daniel is 1 1/5 times as tall as chris,if there total height is 341 cm what is chris height
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]
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:
Write 5.2 in decimal fraction
Answer:
5 2/10
Step-by-step explanation:
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
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
How many 1/4-cup servings are there in 10/4 cups of dried beans
Answer:
2 2/4
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.
PLEASE HELP IM NOT VERY GOOD At GRIDS
Answer:
The answer is (-4, -2)
Step-by-step explanation:
Answer:
(-4,-2)
Step-by-step explanation:
since it's left of the origin, x is negative
since it's below the x axis, y is negative as well
If you ever have trouble with problems like these try graphing it, it can help
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:
,,...................
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:
find the distance between two points (4, 5), (-4, -1)
Answer:
distance = 10 units
Step-by-step explanation:
(x.y) = [tex]\sqrt{(-4-4)^{2}+(-1-5)^{2} }[/tex]= 10
What is the measure of 2U?
4
4
70°
O A. 70
O B. 74
O C. Cannot be determined
O D. 66
Answer:
A. 70°
Step-by-step explanation:
Since, TV = TU = 4
[tex] \therefore \: m \angle \: U = m \angle \: V \\(by \: isosceles \: \triangle \: theorem) \\ \because \: m \angle \: V = 70 \degree\\ \\ \therefore \: m \angle \: U = 70 \degree[/tex]
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
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 :)
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.
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
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
Hank has just purchased a small rectangular fish tank that holds 620.1 milliliters of water. The tank has a width of 5.3 cm and a height of 9 cm.
What is the length of the fish tank?
(1 milliliter is equal to 1 cubic centimeter)
A. 13 cm
B. 10 cm
C. 15 cm
D. 14 cm
Answer:
A. 13 cm po siguro
Step-by-step explanation:
sorry nalang po kong mali sagot ko
The area of the base of a cube is 36 in2.
What is the total surface area of the cube?
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