Answers
40? I think I’m sorry!
Related Questions
In a survey of 526 visitors to the craft center, 378 want the craft center to be open later in the evenings. What is the interval that is likely to contain the true population proportion?
37% to 69%
16% to 17%
20% to 38%
0% to 53%
Answers
Answer:
37% to 69%
Step-by-step explanation:
Simplify -3 p3 + 5 p + (-2 p2 ) + (-4) - 12 p + 5 - (-8 p3 ). Select the answer in descending powers of p . 1 - 7 p - 2 p2 + 5 p3 1 + 7 p + 2 p2 - 5 p3 5 p3 - 2 p2 - 7 p + 1 -5 p3 + 2 p2 + 7 p + 1
Answers
Step-by-step explanation:
Let's simplify step-by-step.
−3p3+5p−2p2−4−12p+5−−8p3
=−3p3+5p+−2p2+−4+−12p+5+8p3
Combine Like Terms:
=−3p3+5p+−2p2+−4+−12p+5+8p3
=(−3p3+8p3)+(−2p2)+(5p+−12p)+(−4+5)
=5p3+−2p2+−7p+1
Answer:
=5p3−2p2−7p+1
25. Identify one organism in the chart that is a decomposer.
O (1) Domestic Dog
O (2) White Button Mushroom
O (3) Orange Day Lily
O (4) Wolf Spider
Answers
Answer:
2. White Button Mushroom
3 tons = ________ how many pounds
Answers
Answer:
6000 pounds
Step-by-step explanation:
calculator
Answer:
6000lbs
Step-by-step explanation:
3*2000=6000
PLSSSS ANSWER 10 POINTS AND BRAINLIEST
Answers
Answer:
[tex]x=20[/tex]
Step-by-step explanation:
we know that
[tex]x+100+3x=180[/tex]
so solve for x
[tex]4x+100=180\\\\4x=80\\\\x=\frac{80}{4}=20[/tex]
Answer: x = 20
Step-by-step explanation:
180 - 100 = 80
4x = 80
x = 20
What is the area of this figure?
Enter your answer as a decimal in the box.
Answers
Answer:
162
Step-by-step explanation:
18 + 63 + 81
Answer:
Step-by-step explanation:
Area of the parallelogram is A=hb and the area of the triangle is A=hb/2 so
A=9(11)+7(11)/2
A=137.5 cm^2
help please please do it quickly thxs
Answers
3 is 21
5 is 35
Find the area of the triangle. Enter your answer in the box.
3 m
8 m
m2
(Please help)
Answers
1/2Base×height
Step-by-step explanation:
1/2×8×3
=4×3
=12
Which graph represents a function?
Answers
Answer:
C
Step-by-step explanation:
In D, the x value repeats
Answer:
C
Step-by-step explanation:
C has a positive then negative slope, while D can't even be a function.
I hope this helps :)
Show your work and explain in a full sentence how
4 2/6 is equivalent to
3 8/6.
Answers
In simpler terms, 8/6 is a whole + 2/6, so 3 8/6 is 3 + 1 + 2/6, which is equivalent to 4 2/6
Answer:
Step-by-step explanation:
The reason why there the same is because if you simplify the fractions you get 1 1/3 from 4 2/6 and 3 8/6.
solve for n:
3n > 6.
Answers
Answer:
n > 2
Step-by-step explanation:
4.7 + (-3.65) how do I work this
Answers
Answer:
1.05Explanation:
Adding a negative is the same thing as subtracting so rewrite the equation4.7 + (-3.65)
= 4.7 - 3.65
1.05Answer:
1.05
Step-by-step explanation:
4.7 + (-3.65)
= 4.7 - 3.65
= 1.05
Let me know if you have any questions :)
WILL GIVE BRAINLIEST FOR FIRST ANSWER!
In some sparsely populated areas of the United States, the speed limit on highways can be as high as 80 miles per hour (mph).
What is this speed in meters per second (m/s)?
Answers
Answer:
B
Divide the speed value by 2.237
80/2.237=35.76
Answer:
35.76
Step-by-step explanation:
an airplane cruises 1 kilometer in 1 12 of a minute. what is its cruising speed?
Answers
Answer:
answer is 12
Step-by-step explanation:
hope this helps
(4x)(6y)+6=
what is the answer
Answers
Answer:
24xy+6
Step-by-step explanation:
Remove parentheses:
=4x times 6y+6
multiply the numbers:
which gives you: 24xy+6
please help ll do anything just help me with this question on math:
Which of the following is not the same as positive 3?
1. 3 units to the left of 0 on a number line
2. the opposite of -3
3. +3
4. 3
what’s the awnser? 1,2,3, or 4
Answers
answer:
3 units to the left of 0 on a number line
step-by-step explanation:
your asking for the opposite of positive 3 which just means your looking for a negative 3 ( also written like this -3 )
and going left on a number line means going down on a number line so if your going into the negatives if you started at 0
here is a small number line to help me explain this better
<----|----|----|----|----|----|----|----|----|----|----|---->
-5 -4 -3 -2 -1 0 1 2 3 4 5
* ( the star is you and your starting off at the #0 )
<|-(-1)-(-1)-(-1)- = -3 ( taking 3 jumps to the left )
*
( and now the star is at -3 which was the number you needed )
i hope this helps you and if you need anything else then just tell me! :)
determine the domain and range of each graph use inequalities to write your answer
Answers
Answer: Domain is all real numbers. And range is y≥ 3
Step-by-step explanation:
The function g is defined as follows.
g(x) = 2x²+7
If the graph of g is translated vertically downward by 5 units, it becomes the graph of a function h.
Find the expression for h(x).
x
Answers
Answer:
h(x) = 2x²+2
Step-by-step explanation:
Given the function g is defined as follows.
g(x) = 2x²+7
If the graph is translated by 5units vertically downwards, this means that the function will be reduced by 5 units to have;
h(x) = 2x²+7 - 5
h(x) = 2x²+2
28,490 - 478.29 solve
Answers
Answer:
28,011.71
Step-by-step explanation:
please help me ahh!!!!!! (question in picture)
Answers
Answer:
A. -3
Step by Step:
Answer: The answer is 1/3 hope it helps :)
Origin, one of the four characteristics of mapping rules, refers to _____. the use of a number that is not used again the use of a series of numbers in which each number is an equal distance from the next the use of ordered numbers such that two is less than three but greater than one the use of numbers used to group or sort responses when no order to the numbers exists the use of a series of numbers with a unique origin indicated by the number zero
Answers
Answer:
the use of a series of numbers with a unique origin indicated by the number zero.
Step-by-step explanation:
In Science, mapping experiment refers to an investigation which typically involves the process of manipulating an independent variable (the cause) in order to be able to determine or measure the dependent variable (the effect).
This ultimately implies that, an experiment can be used by scientists to show or demonstrate how a condition causes or gives rise to another i.e cause and effect, influence, behavior, etc in a sample.
Origin, one of the four characteristics of mapping rules, refers to the use of a series of numbers with a unique origin indicated by the number zero.
In Mathematics, the origin is generally chosen to start from zero on a graph that gives the relationship between two variables.
PLEASE HELP
When Abram was born, his parents put $2,000 into an account that yielded 3.5% interest, compounded semiannually. When he 16 , his parents will give him the money to buy a car. How much will Abram receive on his 16th birthday ?
Answers
(Hope this helps!!!)
Can I pls have a brainliest??
Compound interest is the interest we earned on the interest.
The formula for the amount earned with compound interest after n years is given as:
A = P [tex](1 + \frac{r}{n} )^{nt}[/tex]
If P = $2000, R = 3.5%, n = 2 and T =16 years.
The amount received on his 16th birthday is $3480.
What is compound interest?
It is the interest we earned on the interest.
The formula for the amount earned with compound interest after n years is given as:
A = P [tex](1 + \frac{r}{n} )^{nt}[/tex]
Where,
R = rate
P = principal.
n = number of times compounded annually.
t = number of years.
We have,
Principal = $2,000
Rate = 3.5%
Semiannually means twice a year so,
n = 2
Time = 16 years
Now,
The amount received on his 16th birthday:
A = P [tex](1 + \frac{r}{n} )^{nt}[/tex]
A = 2000 [tex](1 + \frac{3.5}{2\times 100}) ^{2\times16}[/tex]
A = 2000 [tex](1 +0.0175) ^{32}[/tex]
A = 2000 x [tex]1.0175^{32}[/tex]
A = 2000 x 1.74
A = $3480
Thus,
If P = $2000, R = 3.5%, n = 2 and T =16 years.
The amount received on his 16th birthday is $3480.
Learn more about compound interest here:
https://brainly.com/question/13155407
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5 + (1/7)b = -2
what is b?
Answers
Answer: b=-1
Step-by-step explanation:
[tex]5+\frac{1}{7}b=-2\\\\5+\frac{1}{7}b=-2\\\\\frac{1}{7}b=-7\\\\b=-1[/tex]
find the following sum 7(3x2+2x-5)+2(-x2+3)
Answers
I think is -7
Step-by-step explanation:
because I calculated I'm not sure tho
For the following right triangle, find the side length x.
Answers
Answer:
x=25
Step-by-step explanation:
a^2+b^2=c^
24^2+7^2=c^2
576+49=626
sqrt of 625 is 25
Leilani wants to make 8 placemats. For each placemat she needs 18 in of fabric. How many yards of fabric will she need for
the 8 placemats?
Answers
Answer:
144 yarns of fabric
Step-by-step explanation:
If 8 placemat =18 fabrics
then 8 p placemats=8x18
=144
Leilani wants to make 8 placemats. For each placemat she needs 18 in of fabric. Leilani will need 4 yards of fabric to make the 8 placemats.
To determine the amount of fabric Leilani will need for 8 placemats, we need to convert the given length from inches to yards.
Given:
Length of fabric needed for one placemat = 18 inches
To convert inches to yards, we divide the length in inches by 36 (since there are 36 inches in a yard).
18 inches / 36 = 0.5 yards
Therefore, for one placemat, Leilani will need 0.5 yards of fabric.
To find the total amount of fabric needed for 8 placemats, we multiply the fabric requirement for one placemat by 8:
0.5 yards/placemat * 8 placemats = 4 yards
Leilani will need 4 yards of fabric to make the 8 placemats.
To know more about "yards." here
https://brainly.com/question/24487155
#SPJ2
Full Question.
Leilani wants to make 8 placemats. For each placemat she needs 18 in of fabric. How many yards of fabric will she need for the 8 placemats?
( No graph Needed)
Will mark brainliest for any help!
Answers
Answer:
56.1
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = adjacent/ hypotenuse
cos N = PN / NO
cos 27 = 50/ x
x cos 27 / 50
x = 50/cos 27
x=56.11631188
Rounding to the nearest tenth
x = 56.1
translated up 3 units and left 2 units
Answers
There was no 0 ce, so how many years ago was 33 ce?
Answers
Answer:
1988 years ago.
Historians have never included a year zero, and it isn't common practice to include it.
Hope this helps,
Azumayay
Evaluate the expression 2l+2w for I=5.7 and w=6.2
Answers
Answer:
23.8
Step-by-step explanation:
2(5.7) + 2(6.2)
11.4 + 12.4
23.8