Answer: 13
Step-by-step explanation:
1. Harry has 20/20 sweets
2. Nadia takes 7/20 sweets
3. Your left with 13/20
Answer:
The age of Sue could be 7 years
Step-by-step explanation:
Jenny is 8 years older than twice her cousin Sue's age.
The first equation will be :
J = 8 + 2S ---------(1)
The sum of their ages is less than 32.
The second equation will be :
J + S < 32 ----------------(2)
Now rearrange both equations :
8 + 2S + S < 32
3S < 32 - 8
3S < 24
S < 24/3
S < 8
S = 7
The age of Sue could be 7 years.
Possible values for y are<u> infinite</u>
<h3>Further explanation
</h3>
Trigonometry is the science of mathematics that studies the relationship between sides and angles in triangles
Given special angles of trigonometric functions, for example

In the trigonometric function equation y = cos⁻¹ 0, then the value of y can be determined:
y = cos⁻¹0
y = arc cos 0
cos y = 0
Then the value of y :

Or can be formulated :
⇒ y: arithmetic sequence
So there are infinite values for y
<h3>
Learn more</h3>
trigonometric identities
brainly.com/question/5013374
Keywords: trigonometric, infinite values,arithmetic sequence
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Answer:
A
Step-by-step explanation:
6/x* 5/(2x+1) = 30/ 2x^2+x
For each dollar take 40 cents of and u will get the answer