Answers
Answer:
1 Stage: 280 Meters
2 Stages: 220 Meters
4 Stages: 100 Meters
It will take about 5 2/3 stages to reach the surface level.
Related Questions
what is 10 times 10 hurry
Answers
Answer:
100
Step-by-step explanation:
Pls mark brainliest
Ten times Ten is 100
Step-by-step explanation:
Does this help?
in 1900 in the United States there were 40 death from diphtheria for every 100,000 people. How many diphtheria deaths would be expected in 1900 in a town of 40,000?
Answers
Place the values in increasing order
Answers
From the set {5, 7, 40}, use substitution to determine which value of x makes the equation true.
7(x + 35) = 280
A. 7
B. none of these
C. 40
D. 5
Please help me !!!!
Answers
Answer:
I am in middle school
Step-by-step explanation:
Answer:
D. 5
Step-by-step explanation:
7 (x + 35) = 280
x + 35 = 280/7
= 40
x = 40 - 35
= 5
So it the correct option is D. Sorry I am late!!
Maddelein deposited $750 into an investment account that earns 1.5% daily compounded interest after year how much money will be in the account
Answers
1285.37
You can use the formula for compound interest:
P(1+R)^t
P = the principle, the amount of money
(1+R) = the rate, (%) as a decimal plus 1
^t = to the power of the number of years
Substitute the values:
750(1+0.08)^7
750(1.08)^7
1285.37
Step-by-step explanation:
Solve the formula
h = 54t + at for a
Answers
Answer:
a = [tex]\frac{h - 54t}{t}[/tex]
I hope this helps!
literal equation
Solve for W.
Answers
Determine the equation of the perpendicular bisector JK whose endpoints are J(-4,9) and K(6,1). Show all your work below. (Use of the grid is optional.)
Answers
Answer:
[tex]y=\frac{5}{4}x+\frac{15}{4}[/tex]
Step-by-step explanation:
Coordinates of segment with endpoints J and K are,
J(-4, 9) and K(6, 1)
Midpoint of the segment JK = [tex](\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]
= [tex](\frac{-4+6}{2},\frac{9+1}{2})[/tex]
= (1, 5)
Slope of JK, [tex](m_1)=\frac{y_2-y_1}{x_2-x_1}[/tex]
= [tex]\frac{9-1}{-4-6}[/tex]
= [tex]-\frac{4}{5}[/tex]
Let the equation of perpendicular bisector passing through [tex](x_1,y_1)[/tex] and slope [tex]m_2[/tex] is,
[tex]y-y_1=m_2(x - x_1)[/tex]
By the property of perpendicular lines,
[tex]m_1\times m_2=-1[/tex]
[tex]-\frac{4}{5}\times m_2=-1[/tex]
[tex]m_2=\frac{5}{4}[/tex]
Therefore, equation of the line passing through midpoint (1, 5) and slope = [tex]\frac{5}{4}[/tex] will be,
[tex]y-5=\frac{5}{4}(x-1)[/tex]
[tex]y=\frac{5}{4}x-\frac{5}{4}+5[/tex]
[tex]y=\frac{5}{4}x+\frac{15}{4}[/tex]
pls pls pls help me
Answers
100 + 100=300 u know why u add 100 to 200
Answers
Answer:
pog champ
Step-by-step explanation:
Answer:
to make it 21
Step-by-step explanation:
What is .41 times as many acres as 16.1
Answers
Answer:
10 acres, which is a more easily identified measurement than 435,600 square feet. To use the area conversion calculator simply select the unit that you want to convert from, which will be the amount that is known.
Step-by-step explanation:
In the expression 3xy+5y−xy+2x−7, what are the two variables?
Answers
Answer:
x and y are the two variables, although I think it should be x, y and xy
Step-by-step explanation:
1. Write the equation of the line parallel to y = x + 5 that passes through the point (6,-1).
Answers
Answer:
y=x -1
Step-by-step explanation:
parallel means the slope stays the same but the intercept changes accordingly
alsooo pls mark brainly ❤
How much will 12 shirts cost?? Help!!
Answers
Answer:
I believe the answer would be 240
Step-by-step explanation:
If you divide 60 by 3 you will get 20 which is how much one sweatshirt will cost. Then you multiply 12 by 20 than you should get 240 which might be the answer. I hope that this is helpful and that you get it right.
Answer:
$240
Step-by-step explanation:
3 shirts cost $60
Take 3x4=12
Take $60x4= 240
There you have your answer.
You can also:
60÷3= 20
Each shirt cost $20
Take 12x20= 240
(That is how you will be able to solve the entire table if need be)
Hope this helps!
-AxekickNebulite
I really need help with this ... I hope someone can help!
Answers
9514 1404 393
Answer:
∠B = 53°
∠C = 127°
∠D = 127°
Step-by-step explanation:
The trapezoid is isosceles, as indicated by the hash marks on sides AD and BC. This means it is symmetrical about the vertical center-line. Angles on the right will have the same measures as the symmetrical angles on the left.
So, you know immediately that ∠B = ∠A = 53°.
Because AB ║ DC, ∠A and ∠D are supplementary. That is, ...
∠D = ∠C = 180° -53°
∠D = ∠C = 127°
2. Simplify:
a. 2(4x + 5y)
b. -3(2x + 4y)
PLEASE HURRY
Answers
-6x + -12
Hope this helps! :)
a. 2(4x + 5y)
(2×4)x + (2×5)y
= 8x + 10y
b. -3(2x + 4y)
(-3×2)x + (-3×4)y
= -6x - 12y
What’s the answer yalll
Answers
What is 9 devided by 4,590
Answers
Answer:
1/510
Step-by-step explanation:
Answer:
9 divided by 4,590= 0.00196078431
Step-by-step explanation:
its best to use the calculator after solving any equation.
[tex]\frac{3}{4}[/tex]
Answers
Answer:
0.75
Step-by-step explanation:
Sarah walked at a constant speed of 20 blocks per hour. If she walked for 30 minutes how many blocks did she walk?
Answers
Answer:
She walked 10 blocks
Step-by-step explanation:
Answer:
10 blocks
Explanation:
20 blocks ÷ 2 = 10 blocks
Describe the end behavior of the graph of each function.
-2
2
4
Answers
Answer:
it a shape of a w and nothing
Step-by-step explanation:
have some bubble tea
Consider this scenario: A town's population has been decreasing at a constant rate. In 2010 the population was 5,900. By 2013 the population had dropped to 5,000.
Assume this trend continues.
Predict the population in 2016.
Answers
Answer:
i i honesly dont know im really sorry
Step-by-step explanation:
-3x + b = 6x, solve for x
Answers
Answer:
Your answer is: [tex]x=\frac{b}{9}[/tex]
or if you are solving for b: [tex]b=9x[/tex]
Isolate the variable by dividing each side by factors that don't contain the variable.
Step-by-step explanation:
Hope this helped : )
What is the value of – 15 – 9 + (– 7)?
Answers
Answer: the value of – 15 – 9 + (– 7) is -31
Step-by-step explanation:
-15-9=-24
-24+(-7)=-31
Answer: I
believe it is -31
Step-by-step explanation:
calculator
g(x) = x + 4
f(x)= x + 3
Find (g•f)(x)
Answers
Answer:
g[f(x)] = x + 7
Step-by-step explanation:
g[f(x)] = ( x + 3) +4
= x + 7
can someone please do all of these im marking brainliest !!!
Answers
Yes ofc, but I don’t see anything like a question or a picture of anything.
Which equation represents the slope-intercept form of the line below?
y-intercept = (0,-5)
slope = 1/4
A. y = 1/4x-5
B. y=5x-1/4
C. y=1/4x+5
D.y=5x+1/4
Answers
Answer:
A. y= 1/4x-5
Step-by-step explanation:
The slope is 1/4 and the y- intercept is -5.
Find the area for the figure below. Use 3.14 for pi.
Answers
Answer:
1228.31 mm^2
Step-by-step explanation:
The area for the circle is
(20^2*3.14)/2
The area for the rectangle
30*20
Total area
1228.31
In april, mr. Anderson's students read 20 books in may, they read 14 books what is the percent increase or decrease in the number of books they read A.30% increase B.15%decrease C.30%decrease or D.20%decrease can I get the answer in 3secs cause that's all I have rn
Answers
Answer:
D 20%
try it its easy bro
Tom deposits $1000 into a savings account. That earns 5% simple interest. He has this account for 7 years. How much does it contain now?
Answers
Answer:
$1350
Step-by-step explanation:
5% of 1000 is 50
50x7 is 350
1000+350=1350
