72 - (blank) + 20 = 70 what number is the blank
Answers
Divide both sides by -1
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How many solutions are possible for a triangle with B =44º, a = 23, and b = 12?
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Final answer:
Yes, 2/5 is greater than 0.55.
Explanation:
Yes, 2/5 is indeed greater than 0.55.
To compare the two fractions, we can convert the decimal 0.55 into a fraction. This can be done by dividing 0.55 by 1, since any number divided by 1 is equal to itself. Hence, 0.55 is equivalent to 0.55/1.
Now, we can compare 2/5 and 0.55/1. To do this, we can find the common denominator, which is 5. Multiplying the numerator and denominator of 0.55/1 by 5 gives us 2.75/5.
Since 2.75/5 is greater than 2/5, we can conclude that 2/5 is greater than 0.55.
Learn more about Comparing fractions and decimals here:
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Answers
Answer:
Anaida completed her homework in 23 minutes on Sunday. on saturday she needed 3 times as much time how much time does she spend on homework both days together
on Saturday she finished her homework in 23*3 = 69 min
Sunday in 23min
how much time does she spend on her homework the two days together:
69+23 =92min =1h32min
Answer:
Step-by-step explanation:
On Sunday, Anaida finished her homework in 23 minutes. On Saturday, she needed 3 times that amount, which is 23 minutes * 3 = 69 minutes. To find out how much time she spent on both days together, simply add 23 minutes (Sunday) + 69 minutes (Saturday) = 92 minutes in total. So, she spent 92 minutes on her homework on both days together.
Answers
input goes to output
y=output
it seems that all of them go/turn into -2
output is -2
answer is 3rd one
(I wonder why FhatherCarras's answer was deleted? )
Answers
let's call then x and y
we know that 2(x+y)=12.5 (that's the distance around)
so that means that x+y=6.25 (I just divided both by 2)
now, x=4y (from "4 times as long as it is wide")
so we can substitute:
x+4x=6.25
5x=6.25
x=1.25
so one side, is 1.25 and the other will be 1.25*4=5
and for the area we multiply the two:
1.25*5=6.25 square kilometers, and this is the answer!
The Area of the park is 6.25 square kilometers.
- Let the wide = X
- The length = 4X (the length is 4 times long as it is wide)
Further Explanation
Therefore, we should have:
To determine the perimeter of the rectangle = 2 x (length + wide)
P = 2 (L + W)
P = 2L + 2W
Recall the distance around the park is 12.5,
Hence,
= 12.5 = 2 (4x) + 2 (x)
= 12.5 = 8x + 2x
= 12.5 = 10x
X =
X = 1.25
To determine the area, the formula for area is (A = W x L)
A = X x (4X)
A =
A = 4 x
A = 4 x (1.25 x 1.25)
A = 4 x 1.5625
A = 6.25 square kilometers
Thus, the area of the park is 6.25 square kilometers.
LEARN MORE:
- A park is 4 times as long as it is wide. if the distance around the park is 12.5 kilometers, what is the area of the park brainly.com/question/768779
- A park is 4 times as long as it is wide. if the distance around the park is 12.5 kilometers, what is the area of the park brainly.com/question/286278
KEYWORDS:
- square kilometers
- a park is 4 times
- wide
- area of a rectangle
- perimeter of a rectangle
- area of the park
Answers
2/5=6 muffins
?/?=18 muffins
18/6=3 times as many muffins
so you need 3 times as much vanilla extract.
2/5 x 3= 1.2