Answer:
6.743*10^7
Step-by-step explanation:
Given data
The number is 67, 430,000
Let us count from the left the right
counting, we have 7 places to the right before the last digit 6
Hence the number of places is 7
The scientific notation is
=6.743*10^7
On a scale drawing, 1 centimeter represents 2 meters. What length on the drawing should be used to represent 3.2 meters?
Answer:
The answer to this problem is 36
Answer:
Your answer will be 1.6cm
Step-by-step explanation:
1cm represents => 2m
Or
2m is represented by 1 cm
then,
1m will be represented by => 1/2 cm [{unitary method}]
then,
3.2 m will be represented by
=> (1/2 × 3.2) cm [{unitary method}]
=> ( 3.2 / 2) cm
=> 1.6 cm
Therefore| : Ans will be 1.6 cm
Help me with this please
Answer:
D. 118
Step-by-step explanation:
One of them is a right angle and one is 28 degrees, right angles always have 90 degrees so 90 + 28 = 118
How much work does a horse do while moving a wagon 15 meters with a pulling force of 100N?
f(x)=-x^2-14 find f(9)
Evaluate the function
f(x)=x2−14 is the answer
PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG.
Part C Find the length and width of rectangle NEHI, and calculate its area.
Answer:
length of rectangle NEHI = NI = (38 – 8) = 30 feet
width of rectangle NEHI = NE = 5 feet
area of rectangle NEHI = length × width
= 30 × 5
= 150 square feet
Step-by-step explanation:
1
[125
-1
-1251
1
125
5-3
-5-3
(-5-3)-1
(-5-3)
Reset
Next
Answer:
1. 1
2. 1
3. -1/125
4. 1/125
Can someone help with this.
Identify the initial amount $a$a and the rate of growth $r$r (as a percent) of the exponential function $y=350\left(1+0.75\right)^t$y=350(1+0.75)t . Evaluate the function when t is equal to 5$t=5$t=5
Answer:
67-90>79+0=9078
Step-by-step explanation:
Answer:
a=175
r=2.8%
h(5)=200.9
Step-by-step explanation:
In the equation the initial amount will always be the one that comes before the parentheses and the rate is just the decimal as a percent.
Melissa made a school banner 3 yards long and 11/12 yard wide what is the area of the banner?
Help pls
Will's age is 3 years more than twice Anne's. He is 15. How old is
Anne? _____
Annie is 6 years old
15-3=12
12 divided by 2 is 6
factorie a3b3-9a2b2+20ab
Answer:
ABCDEFGHIJKLMNOPQRSTUFWTYZ
Step-by-step explanation:
The graph shows a proportional relationship between the number of books sold at a yard sale and the amount of
money collected from book sales.
Book Sales Revenue
30 12
27
24
21
18
Revenue in dollars
15
12
3
4 8 12 16 20 24 28 x
Number of books sold
Save and Exit
SA
Mark this and totum
Answer:
4 8 12 16 20 24 28 32 36 40 44
Help please! i have gymnastics soon
Answer:
A)
Step-by-step explanation:
Solve the inequality
-2y- 5 > 5/2
Answer:
y = -15/4
Step-by-step explanation:
Nicole runs 3 miles in 28 minutes. At the same rate, how many miles would she run in 42 minutes?
Answer:
4.5 miles
Step-by-step explanation:
A website averages 800 visitors per day.Based on that rate,what percent of a weeks visitor come to the website on an average day?Round your answer to the nearest tenth.
Answer:
[tex]14.2857[/tex] % of a weeks visitor come to the website on an average day
Step-by-step explanation:
Visitors on the website per day [tex]= 800[/tex]
Visitor on the website in seven day [tex]= 800*7[/tex]
Percent of visitor on any average to the total visitors in a week
[tex]= \frac{800}{800*7} *100\\= \frac{100}{7}\\= 14.2857[/tex]
8. 0.399 + w = 0.4
Please help!
Answer:
w = 0.001
Step-by-step explanation:
Fast please correct the problems
Select all the expressions that are equivalent to 4×4×4×4×4.
Answer:
1,024
Step-by-step explanation:
Answer:
4⁵
=1024
=1.024×10³
Which expression is equivalent to the measure of 24 in the image below?
5
6
3
1
2
4
What's 4.2,-3/5,220%,-4'5 in greatest to least order?
Answer:
4.2,220%,-3/5,-4'5
Step-by-step explanation:
Christina needed 8 pounds of flour to make cookies that will
serve 44 people. How many pounds of flour will Christina
need to feed 66 people?
Answer:
12
Step-by-step explanation:
4 pounds is 22 people
8 is 44
12 is 66
Find the 77th term for each sequence(use the equation: an=a1+(n-1)d)
A)5,10,15,20,25...
B)17,14,11,8,5
Step-by-step explanation:
[tex]an = a1 + (n - 1)d \\ d = a2 - a1 \\ a1 = 5 \\ a2 = 10 \\ d = 5 \\ an = 5 + (n - 1)5 \\ an = 5n \\ a77 = 5 \times 77 = 385[/tex]
For B
[tex]a1 = 17 \\ a2 = 14 \\ d = 14 - 17 = - 3 \\ an = 17 + (n - 1) \times - 3 \\ an = 17 - 3n + 3 \\ an = 20 - 3n \\ a77 = 20 - 3 \times 77 \\ a77 = - 211[/tex]
5+4−6=24 plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
its false
Step-by-step explanation:
5+4-6=24
9-6=24
3=24 3 does not equal to 24 so its false
y=x+4
2x+3y=17
SOLVE USING SUBSITUTION
Show work
Answer:
( 1, 5 )
x = 1
y = 1
Step-by-step explanation:
y = x + 4
2x + 3y = 17
Since they gave us the value of "y" we can use that and substitute it into the equation to find what "x" is.
2x + 3y = 17
2x + 3 ( x + 4 ) = 17
Distributive Property
2x + 3 * x + 3 * 4 = 17
2x + 3x + 12 = 17
Combine Like Terms ( 2x and 3x)
5x + 12 = 17
Subtract 12 on both sides of the equation
5x + 12 - 12 = 17 - 12
5x = 5
Divide by 5 on both sides to isolate the variable
5x/5 = 5/5
x = 1
Now that we have what "x" is, we can substitute that into one of the equations to get the value of "y"
y = x + 4
y = 1 + 4
y = 5
x = 1
y = 5
( x, y )
( 1, 5 )
Hope this helped!
Have a supercalifragilisticexpialidocious day!
find the slope of the line y = 1/6x + 3/2
Answer: 1/6
Step-by-step explanation:
Slope is the m in y=mx+b
Mrs. Wong planted 3 tulips for every 4 daffodils. Which of the following could be the total number of tulips and daffodils that Mrs. Wong planted?
30 tulips and 44 daffodils
33 tulips and 34 daffodils
34 tulips and 33 daffodils
36 tulips and 48 daffodils
The sum of two numbers is 25. Twice the first number minus the second is 6. Find the numbers.
Answer:
Step-by-step explanation:
x + y = 25
2x - y = 6 Solve for y in this the second equation. Add y to both sides
2x = 6 + y The ys on the left cancel. Subtract 6 from both sides.
2x - 6 = y
Put this value of y into the first equation
x + y = 25
x + 2x - 6 = 25 Combine on the left
3x - 6 = 25 Add 6 to both sides.
3x = 25 + 6 Combine the right
3x = 31 Divide by 3
x = 31 / 3
x = 10.333333
x + y = 25
10.33333 + y = 25 Subtract 10.33333
y = 25 - 10.333333
y = 14.666666
x + y = 25
10.33333 + 14.66666
25 approximately.
2x - y = 6
2*10.33333 - 14.66666
20.66666 - 14.66666
6
You should note that those numbers are repeating decimals
2x - 6 = y
LIFE
I wonder what it's all about, and why
We suffer so, when little things go wrong?
We make our life a struggle,
When life should be a song.
Our troubles break and drench us,
Like spray on the cleaving prow
Of some trim Gloucester schooner.
As it dips in a graceful bow.
Our troubles break and drench us
But like that cleaving prow,
The wind will fan and drys us.
And we'll watch come other bow.
But why does sorrow drench us
When our fellow passes on?
We just exchanged life's dreary dirge
For an eternal life of song.
What is the inborn human trait
That frowns on a life of song?
That makes us weep at the journey's end,
When the journey was oft-times wrong?
Weep when we reach the door
That opens to let us in,
And brings to us eternal peace.
As it closes again in sin.
Millions have gone before us,
And millions will come behind.
So why do we fight
At a fate both wise and kind.
We hang into a jaded life
A life full of sorrow and pain.
A life that warps and breaks us,
And we try to run through it again and again.
Answer:
nice poem
Step-by-step explanation:
