3 years ago

I need help please i’ll even give u a brainliest i just need the correct answer

Mathematics

2 answers:

ahrayia [7]3 years ago

8 0

Answer:

option A) 2×10^-5 is correct

Zanzabum3 years ago

4 0

Answer:

Step-by-step explanation

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Find the unit rate by dividing price by total units:

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1.46/ 6 pints = 0.243 per pint

The 6 pint size has a lower price per point so it is the better deal.

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3 years ago

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What is 865 divided by 40

Nutka1998 [239]

21.625 is your answer to 865/40

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3 years ago

Find (f•g)(2) given f(x)=x-3 and g(x)=x+3<br><br> Please show your work

marissa [1.9K]

Answer:

$f.g(x) = f(g(x))\\f(g(2)) = ?\\\\g(x) = x+3 \\g(2) = 5\\\\f(x) = x-3\\f(g(2)) = f(5) = 2=f.g(2)$

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2 years ago

"The product of two numbers is 169. If the L.C.M. of these numbers is 13, find their H.C.F. "

umka21 [38]

Answer:

Step-by-step explanation:

HCF = Product of two numbers ÷ LCM of these numbers

HCF = $\frac{169}{13}$

= 13

3 0

3 years ago

The airplane in the scale drawing has a wingspan of a feet and a tail span of b feet. If the tailspin in the drawing is 2 inches

xeze [42]

Correct answer is: actual wingspan of airplane is 6 inches.

Solution:-

We are given that wingspan is 'a' feet and tail span is 'b' feet in a scale drawing.

And we are also given that tail span is 2 inches that is b=2 inches and $\frac{a}{b}=3$

Let us plugin the b value in above equation.

$\frac{a}{2}=3$

Multiplying with 2 on both sides.

a=3X2=6 inches.

Hence actual wingspan of airplane is 6 inches.

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