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3 years ago

Chole has 20 unit cubes how many different rectangular prisms can she build with the cubes

Mathematics

1 answer:

anastassius [24]3 years ago

5 0

11..........................

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Which point on the number line below represents the number opposite the<br> number -51

drek231 [11]

Answer:

Step-by-step explanation:

The opposite of a number is found by taking the opposite sign of the one given. The opposite of 3 is -3; the opposite of -2 is 2.

Therefore, the opposite of -5.5 (point P) is 5.5 (point S).

5 0

4 years ago

tim can run three miles in 20 minutes if he maintain his speed how long will it take him to run 9 miles

Arlecino [84]

Answer:

60 minutes or 1 hour

Step-by-step explanation:

My picture is my worked out solution :)

5 0

4 years ago

432,875 what is the value of the three write it in numers

Vlada [557]

If the 3 is after the 4 then the answer is 30,000.

5 0

4 years ago

1/3log125/8-2log2/5+log80/125

morpeh [17]

Answer:

$3log2$

Step-by-step explanation:

Given

$\frac{1}{3} log( \frac{125}{8} ) - 2 log( \frac{2}{5} ) + log( \frac{80}{125} )$

Required

Solve

Apply logarithm rules

$log( \frac{125^{\frac{1}{3}}}{8^{\frac{1}{3}}} )- log( \frac{2^2}{5^2} ) + log( \frac{80}{125} )$

$log( \frac{5}{2}} )- log( \frac{4}{25} ) + log( \frac{80}{125} )$

Apply quotient rule

$log( \frac{5}{2} / \frac{4}{25} ) + log( \frac{80}{125} )$

$log( \frac{5}{2} * \frac{25}{4} ) + log( \frac{80}{125} )$

$log( \frac{100}{8} ) + log( \frac{80}{125} )$

Apply product rule

$log( \frac{100*80}{8*125} )$

$log( \frac{8000}{1000} )$

$log(8)$

Express 8 as 2^3

$log(2^3)$

$3log2$

8 0

3 years ago

Mr sasi paid $152 for a pair of shoes and a belt. The pair of shoes cost 7 times as much as belt.he also bought a shirt which co

astra-53 [7]

Hey there!!

Let us take the cost of the belt as ' x '

Then, the cost of the shoes would be ' 7x '

Cost of the shirt would be ' x + 45 '

Cost of belt + cost of shoes = 152

x + 7x = 152

8x = 152

x = 152 / 8

x = 19

Cost of belt = $19

cost of shirt = 19 + 45

= $64

Hope helps!

6 0

3 years ago