3 years ago

S.O.S GUYS I NEED HELP PLEASE ANSWER QUICK!

Mathematics

2 answers:

Alja [10]3 years ago

7 0

Answer:

8 acres per day.

Step-by-step explanation:

You need to divide the acres by the days

72 divided by 9

you get 8 acres.

8 acres per day.

Aleonysh [2.5K]3 years ago

3 0

Answer:

Step-by-step explanation:

72 divided by 9 is 8

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The area of a

natali 33 [55]

area=l×w

l=area/w

l=105/5

l=15

perimater=l+w

perimater=15+7

perimeter=22

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2 years ago

Simplify by dividing negative three over eight ÷ five over nine . (5 points)

Marysya12 [62]

Answer:

A.) negative twenty-seven over forty

Step-by-step explanation:

Screenshot below will explain the answer

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3 years ago

There are no more than 7 peaches in the bowl

stiks02 [169]

P < or = 7.

P could be 7, 6, 5, 4, 3, 2, 1, or zero.

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3 years ago

PLEASE HELP. TAKE AT HOME TEST. if u = LN5 and v = LN2, write LN8/15 in terms of u and v. (8/15 is 8 over 25)

astra-53 [7]

Answer:

$\ln( \frac{8}{25} ) = 3v - 2u$

Step-by-step explanation:

We have that

$u= \ln(5)$

and

$v = \ln2$

This implies that;

$5 = {e}^{u}$

and

$2 = {e}^{v}$

Now find and expresion for

$\ln( \frac{8}{25} )$

Which is

$\ln( \frac{8}{25} ) = ln(8) - ln(25)$

$\ln( \frac{8}{25} ) = ln( {2}^{3} ) - ln( {5}^{2} )$

$\ln( \frac{8}{25} ) = 3 ln( {2} ) - 2ln(5)$

$\ln( \frac{8}{25} ) = 3v - 2u$

8 0

3 years ago

Out of 190 CDs tested, 26 are defective. Estimate the number of defective CDs in a batch of 1000.

liberstina [14]

Divide the number of defective by the number checked:

26/190 = 0.1368

Multiply that by 1000:

0.1368 x 1000 = 136.8

Round up to 137

Out of 1000 cd’s 137 would be defective

3 0

2 years ago