What is the answer to -4/5 + 3/20 =
Answers
First, find the LCD of the two denominators.
Multiples of 5: 5, 10, 15, 20
Multiples of 20: 20
The LCD is 20.
Second, make the denominators the same as the LCD. / Your problem should look like:
Third, simplify so that the denominators are the same. / Your problem should look like:
Fourth, combine the denominators. / Your problem should look like:
Fifth, simplify. / Your problem should look like:
Answer as fraction:
Answer as decimal: -0.65
Related Questions
The surface area of the rectangular prism can be found using the expression 6x exponent 3 + 4x exponent 2 + 12x. if the value of x is 3, what is the surface area, in square centimeters of the prism?
Help thx.............. :)
6 hundreds divided by 10= 2 thousands divided by 10=
the cafeteria has 45 square tables that can be pushed together to form one long table for the lacrosse team's banquet. Each square table can seat one person on each side. How many people can be seated at the banquet table?
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Answers
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Explanation:
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x − (0.25)x = 14000 ; Solve for x.
1x − (0.25)x = (0.75)x ;
(0.75)x = 14000 ;
Divide each side by: "(0.75)" ;
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x = 14000/(0.75) ;
x = 18666.6666666666666667
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18666.6666666666666667
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Answers
Answer:
The answer is 207 miles per hour
Step-by-step explanation: You can find this answer by taking 332 and converting it to a fraction and then multiplying it by 5/8. That would look like this 332/1 X 5/8 = x. Then you multiply then numerators, then denominators and simplify the fraction. Next you can divide the numerator by the denominator. And once you have this you round to the nearest whole number.
Hope this helps.
Answers
Answers
No, she is not correct because she has 5 options of seat covers to choose from.
We have to determine the number of options for seat covers
Here given that,
Color options for leather seats =3
Color options for cloth seats = 2
What is probability?
Probability is defined as the possibility of an event being equal to the ratio of the number of favorable outcomes and the total number of outcomes.
What is the formula for combinations?
The total number of combinations = nCr!/n!(n-r)!
Where n is the total number of choices available, and r stands for the number of choices to be made.
Here the number of leather seat options presented = 3
The number of options available for cloth seats =2
Total number of options = leather + cloth = 3 + 2 = 5
The number of options available to her
⇒ 5!/ 1!×(5-1)!
⇒ 5!/4!
⇒ 5×4!/4!
⇒ 5
She can only select one style of cover at a time, therefore she has five options for seat covers. The cover may be made of tan cloth, grey cloth, blue leather, black leather, or brown leather.
Hence, she has 5 options of seat covers to choose from.
Learn more about the probability here:
#SPJ2
Answer:
Sample response: Adele is not correct. There are only 5 choices. Here, we are not able to use the fundamental counting principle because there are different choices for each material.
Step-by-step explanation:
2. GJ
3. GK
4. IL
Answers
Answer:
GJ
Hope this helps :)
Have a great day !
5INGH
Step-by-step explanation:
Diameter = Any straight line segment that passes through the centre of the circle.
the diameter is 2. GJ as it goes across the whole circle