Answer:
300
Step-by-step explanation:
25% of 300 is 75. 100% of 300 is 300, therefore 25 percent of 300 equals 75.
75*100=7500
7500/25=300
75 is 25% of 300
Which best defines a pioneer species?
O a species that enters an area and makes its own food
O a species that enters a community that is stable and balanced
O the first species to populate an uninhabited area
O the first species that eats other organisms in an area (I know it's not)
Answer:
O the first species to populate an uninhabited area
What is £10-2x £1.44
I think the answer is 7.12
Which expression is equivalent to 2-3/2-5?
Exponents
(A) 22
(B) 1/2
(C) 28
(D) 1/28
What equation will you use to solve this problem.
Answer:
The answer is D! Sorry if I get the answer wrong.
Step-by-step explanation:
the blue segment below is a diameter of 0. What is the length of the radius of the circle ?
Answer:
4. 1 units
Step-by-step explanation:
A diameter of a circle is equal to 2 of its radiuses. Just simply divide the diameter by 2.
if it's 2:30 PM what time is it gonna be in 45 minutes
Enter an algebraic expression to model the given context. Give your answer in simplest form.
The principal amount P originally deposited in a bank account plus 0.8% interest
The algebraic expression is
Answer:
A=P(1.008t)
Step-by-step explanation:
Given data
Principal=P
Rate= 0.8%
The expression for the amount in a simple interest is given as
A=P(1+rt)
Hence the expression is
A=P(1+0.008t)
simplify
A=P(1.008t)
- Approximately 6.5 x 10^5 gallons of water flow over a waterfall each second. There are 8.6 x 10^4 seconds in 1 day. » Select the approximate number of gallons of water that flow over the waterfall in 1 day. A 5.59 x 10^10 B 5.59 x 10^9 C 5.59 x 10^20 D 5.59 x 10^19
Answer:
The approximate number of gallons of water that flow over the waterfall in 1 day is:
A. 5.59 x 10^10Step-by-step explanation:
To obtain the answer to the question, you must multiply the number gallons of water flow over a waterfall each second (6.5 x 10^5 gal/s) by the number of seconds in a day (8.6 x 10^4 s), as I show you below:
Gallons of water that flow over the waterfall in 1 day = Number of gallons * Number of seconds in a day.Gallons of water that flow over the waterfall in 1 day = 6.5 x 10^5 gal/s * 8.6 x 10^4 sNow, we must cancel the seconds, then:
Gallons of water that flow over the waterfall in 1 day = 5.59 x 10^10 gallonsHow you can see, once you have multiplied these two values, the answer is the same to the option A.
The graphs below have the same shape. What is the equation of the blue
graph?
i believe it’s cAnswer:
Step-by-step explanation:
can someone help with this? immediately!
Step-by-step explanation:
in purple box write constants..
in green box write variable.
in redbox write coefficient..
the black box which is present below 12 right constant term..
the black box which is present below 3y write variable term..
hope it helps
What is 14.235 rounded to the nearest tenth?
Answer:
14.2 because 3 is less than 5 so you round down.
i think
14.35 rounded to the nearest tenth is 14.2.
Hope this helps! have a great day!
You can buy 15 stickers for $10 how much would 12 stickers cost
Answer:
8 dollars
Step-by-step explanation:
We can write a ratio to solve
15 stickers 12 stickers
------------------ = ----------------------
10 dollars x dollars
Using cross products
15 *x = 12 * 10
15x = 120
Divide each side by 15
15x/15 = 120/15
x =8
8 dollars
Answer:
8.4
Step-by-step explanation:
The graph shows two lines, A and B.
A graph is shown with x- and y-axes labeled from 0 to 6 at increments of 1. A straight line labeled A joins the ordered pair 2, 6 with the ordered pair 6, 2. Another straight line labeled B joins the ordered pair 0, 3 with the ordered pair 4.5, 6.
Part A: How many solutions does the pair of equations for lines A and B have? Explain your answer.
Part B: What is the solution to the equations of lines A and B? Explain your answer.
Answer:
(3, 5)Step-by-step explanation:
See attached
Part AThere is one solution as lines intersectPart BSolution is the intersection point, which is (3, 5)Answer:
Part A: There is one solution because the intersect point is the answer and there is only one intersect point.
Part B: The solution is (3,5) because (3,5) is the intersect point for the equation and the answer is going to be the intersect point.
Step-by-step explanation:
Ahmed buys a pack of 20 drinks to sell at the school shop.
The pack costs $5.
He wants to make a 40% profit.
How much should he sell each drink for
Answer:
He should sell each drink for 35¢.
Step-by-step explanation:
If each 20 drinks cost $5, then each drink is worth 25¢. To make a 40% profit you would multiply 25 by 1.4, giving you 35¢ per drink.
PLS HELP I GIVE CROWN THINGY
Answer: 653
Step-by-step explanation:
Answer:
653 rounds up to 700
Step-by-step explanation:
Which style do you like best out of the two choices
And yes that is not me obviously
Answer:
tbh i like the first one its so simple but like so nice at the same time
Answer:
neither tbh, but if i have to choose id say the blonde style but in brown.. i like the wavy hair just not in blonde.
Step-by-step explanation:
An airplane is flying at an altitude of 3,500 feet. It drops 680 feet, and then rises 725 feet. At what altitude is the airplane at now?
In the diagram, which pair of angles are alternate interior angles?
Answer:
<5 and <3
Step-by-step explanation:
the third option
Answer:
I believe the answer is C) angle 5 and angle 3
Step-by-step explanation:
An alternate, interior angle is the reflected angle over the baseline
HELP DUE IN 5 MINUTES
6. Loren found that a copy machine makes 250 copies in 2 1/2 minutes, giving a constant of proportionality of 1/100. What equation could Loren use to determine the number of minutes, m, necessary to make c copies? * 1 1 C = m 100 n = C 100 O A. OB. 1 1 +C = m 100 + m = C 100 O D.
Answer:
100C=m
Step-by-step explanation:
If 250 copies are made in 2.5 minutes, you get the equation:
250c=2.5m
divide by 2.5 on both sides and you get:
100c=m
So in m minutes, 100c copies are made.
if 4g-2g = 30 what does g symbol
If you are asking for the value of g, it is as follows.
4g-2g=30
2g=30
g=15
Therefore, the g=15.
Answer:
15
Step-by-step explanation:
4g-2g = 30
2g = 30
g = 15
can someone please help me with this question!!!
At 3:00 pm the temperature in Pittsburgh was 93 degrees Fahrenheit decreased at a rate of 2 degrees Fahrenheit every 30 minutes. What was the temperature at 7:30 pm?
What is 1/3÷5 not being a decimal
Answer:
Hello! answer: 1/15
Step-by-step explanation:
1/3 ÷ 5 = 1/15 Hope that helps!
which point best represents v 10
Answer:
s
Step-by-step explanation:
I think so cuz im doin the test rn
9
The volume of a cylinder is 121 cubic inches and its height is 4 inches.
a)
What is the radius of the cylinder?
b) What is the surface area of the cylinder? Give your answer in terms of īt.
Answer:
r=3.10in
SA= 138.22 in square
Step-by-step explanation:
Given data
Volume = 121 in^3
Height= 4 in
a) What is the radius of the cylinder?
We know that volume
V=πr^2h
121= 3.14*r^2*4
121= 12.56r^2
121/12.56= r^2
9.63=r^2
r= √9.63
r=3.10in
b) What is the surface area of the cylinder? Give your answer in terms of īt.
The surface area of cylinder is expressed as
SA=2πrh+2πr^2
SA= 2*3.14*3.1*4+ 2*3.14*3.1^2
SA= 77.872+60.3508
SA= 138.22 in square
Tell whether the dilation is a reduction or an enlargement.
5. triangle with C, P, P, Q, Q, R, R
6. triangle with C, X, X, Y, Y, R, R
7. triangle with C, R, R, P, P, Q, Q
Answer:
Step-by-step explanation:
can you explain
Answer:
fid6iydydydyfhfyoocycyocovuouc
find the radius of a cylinder with a volume of 150in cubed and a height of 10in (PLEASE HELP)
Answer:
2.186
Step-by-step explanation:
V = pi r*r * h
V = 150 in^3
pi = 3.14
h = 10
r^2 = V / (h * pi)
r^2 = 150 / (`10 * 3.14)
r^2 = 150 / 31.4
r^2 = 4.777
sqrt(r^2) = sqrt(4.777)
r = 2.186
Luis quiere saber que distancia recorre su bicicleta cada vez que sus llantas dan 5 vueltas completas . Si una llanta mide 55 cm de diámetro cuanto medira su circunferencia
Answer:
864 cm
Step-by-step explanation:
Circunferencia = Distancia (diámetro) × π
Diámetro = 55 cm
Número de vueltas = 5
Circunferencia = π × (55cm × 5)
= 863,93797974 cm
Aproximadamente = 864 cm
Rearrange e = 2f to make f the subject.الم
Answer:
[tex]f=\dfrac{e}{2}[/tex]
Step-by-step explanation:
The given equation is :
e = 2f
We need to find the value of f. If we divide 2 both sides of the equation, it will become,
[tex]f=\dfrac{e}{2}[/tex]
Here, f is the subject and hence the value f is equal to [tex]\dfrac{e}{2}[/tex].
PLZ HELP I BEG UU!! 100 POINTS
Answer:
Solution given:
length [l]=h
for triangle
base[b]=4.8m
height [H]=6.1m
Now
area of triangular face=½{b*H)=½(4.8*6.1)=14.64m²
Volume of triangular prism =80.52m³
area of triangular faces×length=80.52
14.64*h=80.52
h=80.52/14.64
h=5.5m
height=5.5m
Area of base
1/2(4.8)(6.1)(2.4)(6.1)14.64m²Now
14.64h=80.52h=5.5m