Answer:
2.704
Step-by-step explanation:
when dividing by 10 with exponents, you place a decimal point starting from the ones, going left the amount of the exponent. hope that made sense!
Answer:
2.704
Step-by-step explanation:
equation:
2704 ÷ [tex]10^{3}[/tex]
steps:
⇒ 2704 ÷ (10 x 10 x 10)
⇒ 2704 ÷ 1000
⇒ 2.704
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
they all go straight across
Step-by-step explanation:
Answer:
Go across from each
Step-by-step explanation:
What is the final cost of an item priced at $5.70 after a 7% sale tax is applied
Answer:
the total is $6.10 once applied
and the sale tax is $0.40
Step-by-step explanation:
In 1960 sociologists studied a random sample of 1,018 families that consisted of a husband, a wife, and at least one child. Of those families, 5.8 percent reported that the wife was the primary wage earner of the family. In 2011 the study was replicated with a random sample of 1,013 families that consisted of a husband, a wife, and at least one child. Of those families, 22.3 percent reported that the wife was the primary wage earner of the family. Which of the following represents a 99 percent confidence interval for the difference between the proportions of families that consisted of a husband, a wife, and at least one child from 1960 to 2011 that would have reported the wife as the primary wage carner? (0.223)(0.777) (0.058) (0.942)
(A) (0.223-0.058) 1.96L03 ) (223-0058) ±196 1.013 1 1.018
(B) (0.223-0058) 226(07,(0580942 1,013 1,018
(C) (0.223-0058)2.576, (02230772)(0.45810942 (0.058)(0.942) 1,018
(D) (0.223-0.058) t2.326, 2,031 1,013 1.018
(E) (0.223-0058)?2.57612031(1.013 +1.18
Answer:
(0.223 - 0.058) ± 2.576 * sqrt[((0.223)(0.777))/1018 - ((0.058)(0.942))/1013]
Step-by-step explanation:
Given that :
P1 = 22.3% = 0.223
q1 = 1 - P1 = 1 - 0.223 = 0.777
Sample size, n1 = 1018
P2 = 5.8% = 0.058
q2 = 1 - P2 = 1 - 0.058 = 0.942
Sample size, n2 = 1013
Confidence level, Zcritical at 99% = 2.576
Using the relation :
(P1 - P2) ± Zcritical * Sqrt[(P1q1/n1 + P2q2/n2)
(0.223 - 0.058) ± 2.58 * sqrt[((0.223)(0.777))/1018 - ((0.058)(0.942))/1013]
plz help out zhavia out she keeps on texting me while im trying to work
Answer:
Step-by-step explanation:
increase ≤ 55-43.5
increase ≤ 11.5
Elanor can increase her speed by 11.5 miles per hour.
Find the highest common factor (HCF) of 90 and 126
Answer:
18
Step-by-step explanation:
18*5=90
18*7=126
which expression would be easier to simplify if you used the commutative property to change the order of the numbers
Answer:
D
Step-by-step explanation:
Answer:
Hi There :)
If your talking about the question:
which expression would be easier to simplify if you used the commutative property to change the order of the numbers
A. -10 (-20) + 1/2
B. 60 + 40 + (-25)
C. 30 + (-12) + 70
D. 1/3 + 2/3 + (- 1/4)
Then the answer would be
C. 30 + (-12) + 70
Hope this helps :)
While traveling to and from a certain destination you realized increasing your speed by 40 mph saved 4 hours on your return, if the total distance of the round trip was 640 miles find the speed driven while returning ?
Answer:
60 mph
Step-by-step explanation:
just did the question
A right rectangular prism has a length of 8 centimeters, a width of 3 centimeters, and a height of 4 centimeters.
What is the surface area of the prism?
____cm2
a) 96
b) 104
c) 136
Answer:
I believe the answer is C. 136 cm2
ANSWER CORRECTLY WITH REASONING FOR BRAINLIEST
Jaya wants to find out what type of art her fellow students enjoy the most. She asks her classmates: "What is your favorite type of art?"
This question is biased.
True
False
Answer:false
Step-by-step explanation:because jaya is not giving her opinion she is asking for others opinions.
0 + 12 and 0 *
O Yes; Identity Property
O Yes; Associative Property
O Yes; Commutative Property
O Yes; Inverse Property
O Expressions are not equal
Answer:
Yes; Identity Property..
I hope it helps...
Find the geometric mean of 6 and 42. In radical form
Answer: 6√7
Step-by-step explanation:
Geometric Mean: Multiply the 2 numbers and take the square root.
6 · 42 = 252
Now take the square root:
√252
Simplify the radical (if needed):
6√7
Your geometric mean is 6√7.
Hope this helps!
Graph the following features:
Slope =-3/5
Y-intercept = 3
Answer:
ummm how about noooooooooooooooooo
Please help me lol ......................
Answer:
A
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
simple logic
I need help with this question !!
Answer:
Step-by-step explanation:
Yes, A-A-A
Which of the figures appear to to congruent
Answer:
C.
Step-by-step explanation:
FASTTTTTTTTTTTTTTTTTTTTTT 50 POINTS +BRAINLIEST
Answer:
[tex]\huge\boxed{\sf Option \ 2}[/tex]
Step-by-step explanation:
[tex]\sf (\frac{4}{5})^3 \\\\[/tex]
This means that 4/5 repeats itself 3 times.
So,
[tex]\sf = \frac{4}{5} * \frac{4}{5} * \frac{4}{5} \\\\= \frac{64}{125} \\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807Answer: Choice 2: 4/5 • 4/5 • 4/5 = 64/125
Step-by-step explanation: The exponent tells you how many times you have to multiply the 4/5. Since the exponent is 3, we know to multiply 4/5 with itself 3 times, like this: 4/5 • 4/5 • 4/5, which will get us 64/125
A theater owner wants to provide enough seating for 928 people. The main floor has 25 rows of 22 seats in each row. If the balcony has 21 rows, how many seats must be in each row to satisfy the owner’s seating requirements?
Answer:
18 seats in each row
Step-by-step explanation:
25 x 22 = 550
928 - 550 = 378
378 / 21 = 18
#4 Find the value of x and y 34° 109° x and y
A polynomial is graphed. What could the equation of p?
P(c)=(x+3)(c+1)(2x+1)
Answer:
The answer is B.) p(x)=x(x−2)(2x−7)
Step-by-step explanation:
Khan academy
the difference of p and 7 is 30
Answer:
p = 37
p- 7=30
add seven to both sides and you get
p=37
Find the value that makes the proportion true.
Answer:
can not see page
Step-by-step explanation:
The Blinking Rockets baseball team has had 127,034 visitors to their fan website. Rounded to the nearest ten thousand how many visitors have they had
Answer:
[tex]Visitors = 130000[/tex]
Step-by-step explanation:
Given
[tex]Visitors = 127034[/tex]
Required
Approximate to the nearest ten thousand
First, identify the digit at the ten thousand position
From the given numbers of visitors, the digit is 2.
So, the next digit (which is 7) will be approximated and added to 2.
7 > 5. So, 1 will be added to 2.
The number of visitors becomes:
[tex]Visitors = 130000[/tex]
mike made 5 fewer than three times the number of bracelets that sheri made. Write an expression to represent the number of brackets mike made. then determine the number of bracelets that mike made if sheri made 12 bracelets
Answer:
the answers are in the pic
Step-by-step explanation:
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $1800 and his stock in Company B was worth $1930. The stock in Company A has decreased 16% since last year and the stock in Company B has decreased 20%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).
Answer:
Mar 8, 2020 · 2 answers
Last year, his stock in Company A was worth $7200 and his stock in Company B was worth $3510. The ...
Answer:
18.1%
Step-by-step explanation:
The equation y = -3 is a example of linear function. Why?
Explanation:
We can rewrite y = -3 as y = 0x-3 or y = 0x+(-3)
Compare that to y = mx+b and we can see that m = 0 is the slope and b = -3 is the y intercept. The slope of 0 indicates a horizontal line.
We can think of it is as slope = rise/run = 0/1 = 0. A rise of 0 tells the reader "the graph does not go up or down at all". Every point on the line y = -3 has y coordinate of -3. Two such points are (0,-3) and (1,-3).
This is just a random question don't answer im testing something out
Answer:
I think these should help.
Step-by-step explanation:
heyyyyyy
how have you been and what did you u do today?
(Iḿ srry im jst bored)
Ahmad made a shirt using 1/4 yards of yellow fabric and 1/8 yards of red fabric. How many more yards of yellow fabric did Ahmad use?
Answer: 1/8
Step-by-step explanation:
convert 1/4 to eighths
1/4 x 2 = 2/8
2/8 yellow fabric - 1/8 red fabric = 1/8
A line that includes the point (7,0) has a slope of 1. What is its equation in slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answer:y=x+0
Step-by-step explanation:
Expand t (4t - 4 ) answer if you can plz
Answer:
42−4
Step-by-step explanation:
Answer:
4t^2 −4t
Step-by-step explanation:
t(4t−4)
Use the distributive property to multiply t by 4t−4.
4t^2 −4t
The polynomial 10x3 + 35x2 − 4x − 14 is factored by grouping.
10x3 + 35x2 − 4x − 14
5x2(____) − 2(____)
What is the common factor that is missing from both sets of parentheses?
−2x − 7
2x + 7
−2x2 + 7
2x2 + 7
5x2( 2x + 7 ) − 2( 2x + 7 ) that's it.
Answer:
b
Step-by-step explanation: