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3 years ago

What is the area of the base?

Mathematics

2 answers:

Harman [31]3 years ago

7 0

I think it should be 3- 5 inches

Andrews [41]3 years ago

5 0

Answer:

About 7.07

Sorry if I'm wrong.

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Farmer theo sells cases of chicken eggs with 30 dozen eggs in a case. if he has 9,370 eggs, about how many cases of eggs does he

aliya0001 [1]

The farmer has 312 egg cases

8 0

3 years ago

Please I need help on this

Licemer1 [7]

Answer:

Qno:8 option "C" is correct.

Qno:9 option "B" is coorect

Step-by-step explanation:

For Qno:8

We have given

$log3(m^4n^2/p^5)$

Since according to the logarithm rule that

㏒(ab)=㏒(a)+㏑(b),where a,b are any positive numbers and any base you can choose but positive

So,

$log3(m^4n^2/p^5)=log3(m^4n^2)-log3(p^5)\\also we know that\\log(ab)=log(a)+log(b) log(a^x)=x*log(a)\\This implies that\\4log3(m)+2log3(n)-5log3(p)\\so this is our answer.\\$ where log3 shows that logarithm to the base 3.

For Qno:9

We have given that $8logx+9logy-3logz\\so by using logarithm law\\that log(ab)=log(a)+log(b)\\also\\log(a/b)=log(a)-log(b)\\\\log(a^x)=xlog(a)so ,\\8logx+9logy-3logz = log(x^8)+log(y^9)-log(z^3)\\ = log(x^8*y^9)-log(z^3)\\ = log(x^8*y^9/z^3)\\ where "*" shows the multiplications so this our answer.$

8 0

3 years ago

Another doctor suggest that for women, there are two researched formulas to find a maximum heart rate m in terms of age a m=220

Fed [463]

Answer:

At 116 years and 8 months, the rate would be the same

The solution is not reasonable

Step-by-step explanation:

Given

$m = 220 - a$

$m = 206 - (0.88 * a)$

Solving (a): At what age would both rate be equal

To do this, we simply equate both expressions.

$m = m$

This gives

$220 - a = 206 - (0.88 * a)$

$220 - a = 206 - 0.88 a$

Collect Like Terms

$0.88a - a = 206 - 220$

$-0.12a=-14$

Divide both sides by -0.12

$\frac{-0.12a}{-0.12} =\frac{-14}{-0.12}$

$a =\frac{-14}{-0.12}$

$a =\frac{14}{0.12}$

Multiply fraction by 100/100

$a = \frac{14*100}{0.12*100}$

$a = \frac{1400}{12}$

$a = 116\frac{8}{12}$

<em>This implies at 116 years and 8 months, the rate would be the same</em>

Is the solution reasonable?

No, it is not reasonable, considering the life expectancy of women to be around 70-72 years old.

116 years old is way too bigger than the life expectancy.

3 0

3 years ago

60% 0f 20 is what pls help

SCORPION-xisa [38]

You would solve this by realizing that 60 percent is the same as 60/100.

The word "of" is a key word meaning multiply.

So, 60/100 x 20

That is going to be 12.

6 0

4 years ago

Read 2 more answers

Find the quotient of (5.2 · 106) and (8 · 10-3).

sashaice [31]

I believe it's

6.5 <span>· 10^9.

Hope I helped! ( Smiles )</span>

4 0

4 years ago

Read 2 more answers