Answers
Answer: The first one is A. 16 + 10 +10 +10 +10
The second one is 40 units^2
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
When you get all the areas together, the answer is A. Sorry i was late to help
Related Questions
600 centimeters to meters
Answers
hope this helps :)
Answer:
600 centimeters to meters is 6 meters
helpppppppppppppppppppppppppppppppppppppp
Answers
What equation can be used to find the distance rate and time of any situation?
Answers
Answer:
d=rt
Step-by-step explanation:
distance = rate ⋅ time
Answer:
distance=rate×timed=rt
Step-by-step explanation:
For example, if your rate is 60 mph and you drive for 3 hours, you will have driven 60×3=180 miles
Use the distributive property to write an expression that is equivalent to 10a - 15b + 25 in factored form.
Answers
Using the distributive property:
10a - 15b + 25
(10a - 10b) - 5b + 25
10(a - b) - 5b + 25
(10(a - b) - 5)b + 25
((10a - 10b) - 5)b + 25
(Factored form)
10a - 15b + 25 —> 5(2a - 3b) + 25
Hence, the distributed expression would be:
5(2a - 3b) + 25
n a local shelter, 200 people donated blood during the blood donation week. The samples collected of the different blood types are shown in the graph below.
How many more people with Type A blood donated blood than those with Type B blood
Answers
Answer:
We need a picture
Step-by-step explanation:
help??????? i need to get my work done for the day-
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Answer:
earth is closest and venus is the farthest
Step-by-step explanation:
I need help... again so pls help
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Answer:
A has no solution.
b has one solution
c has infinite solutions
Step-by-step explanation:
a. same slope which means they will be parallel/never
intersect
b. separate equations so only one solution
c. same equation which means it is the same line so every point will intersect so infinite solutions
Ok, I'm having trouble with this question. I'm very bad at math and I find it difficult If u do answer please try to give an explanation that a person with ADHD can understand.
Answers
You add the whole numbers first (not the fractions) which ends up being 55
Then you add the fractions. The number on the bottom (9) stays the same and you add the ones on the top , so 2+4 = 6 so it’s 6 over 9
Answer:
55 6/9 is your answer.
Step-by-step explanation:
32 2/9 + 23 4/9 = 55 6/9.
A scuba diver is 15.5 feet below the surface of the water. If the diver continues to swim downward at a rate of 2.5 feet per second, what is her location, in feet, relative to the surface after 712 seconds? feet
Answers
The answers is: 33
33 is the integer that represents her location relative to the surface after 7 seconds.
And 33 feet far the diver have to go to return to the surface.
Step-by-step explanation:
Given:
A scuba diver is 15.5 feet below the surface of the water.
The diver continues to swim downward at a rate of 2.5 feet per second.
Now, to find the integer represents her location relative to the surface after 7 seconds.
And to find how far does the diver have to go to return to the surface.
So, to get the integer represents her location relative to the surface after 7 seconds.
Initial depth = 15.5 feet.
Distance traveled down = 7 × 2.5 = 17.5 feet.
Final depth of water surface = Initial depth + Distance traveled down.
Final depth of water surface = 15.5 feet + 17.5 feet.
Final depth of water surface = 33 feet.
Thus, 33 is the integer represents her location relative to the surface after 7 seconds.
Now, to get how far does the diver have to go to return to the surface:
As, the diver goes to 33 feet down to the surface.
Thus, the diver to return she have to go through the same distance.
So, to return to the surface she need to go to 33 feet far.
Therefore, 33 is the integer that represents her location relative to the surface after 7 seconds.
And 33 feet far the diver have to go to return to the surface.
Tell me please we are timed hurry
Answers
Answer: 255
Step-by-step explanation:
Answer:
1 -297
2-12
3-255 square
i think
Answer this PLEASE!!!!
Answers
2. 60%
3. Less than
(Brainliest please)
Answer:
50% 60% less than
Step-by-step explanation:
your welcome
Please give step by step explanation (2x + 3)(3x - 5)
Answers
2x(3x - 5) + 3(3x - 5)
6x^2 - 10x + 3(3x - 5)
6x^2 - 10x + 9x - 15
Combine Like Terms
6x^2 - x - 15
Solution
6x^2 - x - 15
Answer: 6^{2} - 19x + 15
Step-by-step explanation:
Expand
(2x−3)(3x−5)
using the FOIL Method.
2x(3x)+2x x -5 -3 (3x) -3 x -5
Simplify and combine like terms.
\(6^{2} - 19x + 15\)
Can you please show your work on paper if you can
Answers
Answer:
Answer is in the image below! :)
Step-by-step explanation:
If you have any questions ask me please!
Find the median of the set of data. Use a calculator if necessary. (Remember to put the list in numerical order.)
10, 15, 8, 1, 3, 10, 6, 3
Median is _____.
7
9
10
4.5
Answers
Answer:
10
Step-by-step explanation:
The median is the middle value. When you put these numbers in ascending order, you see that 6 and 8 are the middle values (since there are an even number of values. Find the number that is midway between 6 and 8.
Please help DUE today 30 points + brainlist ONLY 2, 4, 20, and 18. Show work for 18, and 20 please
Answers
I LITERALLY CANT DO MATH PLEASE HELP!
The first term in an arithmetic sequence is 12. The third term in the sequence is 4. The tenth term in the sequence is -24.
A. Write the function that could be used to find the nth term of the arithmetic sequence
B. Daelyn said that the recursive formula for this sequence could be described as, “to find the next term of the sequence, add -4 to the previous term.” Do you agree or disagree that this statement is equivalent to the explicit formula that you created in part A? Explain.
Answers
Answer:
8 is the answer
Step-by-step explanation: divide 24 by 3
Which ordered pairs are a solution. there is more than 1
-2x + 9y = 32
(-2,4)
(-7,2)
(-16,0)
(-2.5,3)
Answers
Answer:
Pair one: 40
pair two: 32
pair three: 32
pair four: 32
i will give brainiest please help me <3
Answers
Answer:The lengths of AB and EF are 10 and 2 respectively
If the triangle ABC and DEF are similar, based on the similarity theorem of a triangle;
AB/DE = BC/EF
5x/4 = 5/x
5x² = 20
x² = 20/5
x² = 4
x = 2
Since the value of x is 2, length of AB is 5x = 5(2) = 10
Since EF = x, hence EF = 2
The lengths of AB and EF are 10 and 2 respectively
Step-by-step explanation:
Hope this helps
Please help me tysm, )I crossed out the incorrect one.)
Answers
Answer:
3,200 cubic inches
Step-by-step explanation:
This an be cut into two parts. The blue and purple.
First, the blue can be calculated as V=4x32x10= 1280in^3
the second seems as if it is missing a length. However, since we can see that the blue box sits perfectly on the purple, it is safe to assume that the missing length is 10.
Hence, the volume can be calculated as V=12x16x10= 1920in^3
Then, you add both the volumes together.
1280+1920= 3,200 cubic inches
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
You have to solve the problem \frac{3}{4}-\frac{1}{8} 4 3 − 8 1 . After you make the denominators the same, what do you do? A You subtract the numerators but keep the denominators the same. B You subtract the numerators and you subtract the denominators. C You subtract the denominators but keep the numerators the same. D You subtract the numerator from the denominator, and that becomes the new numerator.
Answers
Answer: The correct answer is A) You subtract the numerators but keep the denominators the same.
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answers
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
A pitcher contains 14.25 cups of iced tea. You drink 2.5 cups of the tea each morning and 2.25 cups of the tea each evening. When will you run out of iced tea?
Answers
Answer:
You will run out of iced tea in 3 days (a total of 3 mornings and 3 evenings)
Step-by-step explanation:
Day 1 - 9.5 cups left
14.25 - 2.5 - 2.25 = 9.5
Day 2 - 4.75 cups left
9.5 - 2.5 - 2.25 = 4.75
Day 3 - 0 cup left
4.75 - 2.5 - 2.25 = 0
Answer: You will run out of iced tea in 3 days
Step-by-step explanation:
2.5 + 2.25 = 4.75
14.25/4.75 = 3
20x+5 what is x
24x-1 what is x
Answers
Answer:
x= 1.5
Step-by-step explanation:
positive its correct.
I’m adding this for 20 characters
hello ! please help with this and you dont NEED to show work btw
Answers
Answer: i dont see the document or the photo
I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.
Answers
Answer:
1/3
Step-by-step explanation:
just convert it?
3/10
Step-by-step explanation:
60% is the same as 60/100
90% is the same as 90/100
90-60=30
30/100
30/100 is divided by 10 on each side to simplify it to 3/10
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
What is the answer for number 5?
Answers
Answer:
2$ a pound
Step-by-step explanation:
I you look closely on the first point its (1,2)
x stands for pounds
y stands for dollars,
the slope is 2/1
(rise over run)
Write the equations of each line in slope-intercept form. (y=mx+b)
Answers
The slope-intercept form of the equation of a line is given by:
y = mx + b
where m is the slope of the line, and b is the y-intercept.
To find the equation of a line in slope-intercept form, we need to determine the values of m and b.
Here are two examples:
The line passes through the points (2, 4) and (4, 8).
To find the slope, we use the formula:
m = (y2 - y1)/(x2 - x1)
where (x1, y1) = (2, 4) and (x2, y2) = (4, 8)
m = (8 - 4)/(4 - 2) = 2
To find the y-intercept, we can use the point-slope form of the equation of a line:
y - y1 = m(x - x1)
where (x1, y1) is one of the points on the line, for example, (2, 4).
y - 4 = 2(x - 2)
y - 4 = 2x - 4
y = 2x + 0
Therefore, the equation of the line in slope-intercept form is y = 2x.
The line passes through the point (3, 7) and has a slope of -3.
We can use the point-slope form of the equation of a line to find the equation in slope-intercept form.
y - y1 = m(x - x1)
where (x1, y1) is the given point, (3, 7), and m is the slope, which is -3.
y - 7 = -3(x - 3)
y - 7 = -3x + 9
y = -3x + 16
Therefore, the equation of the line in slope-intercept form is y = -3x + 16
Answer:
The equation would be y = -2x + 19
Step-by-step explanation:
To find this, we can use the point and the slope in point-slope form. The we solve for y.
y - y1 = m(x - x1)
y - 7 = -2(x - 6)
y - 7 = -2x + 12
y = -2x + 19
PLZZZZZ HELP MEEEEEEEEEEEEEEE
Answers
Answer:
it is -1.
Step-by-step explanation:
its -1 because the y intercept is the straight vertical line, and you can see the dot is on it