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3 years ago

How many smaller rectangles are there in an area model that represents 27 x 83? Why? What are their dimensions?

1 answer:

4 0

There's an infinite number of any smaller figures in any figure. It's because whatever we do, we can always fit another number of figures inside the figures we just created.

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A number increace by a 5 is 12

svetlana [45]

7 is the number increased by 5 = 12

8 0

2 years ago

Whoever gets this right, gets cake

Mariana [72]

Answer:

D is the answer

Step-by-step explanation:

don't froget my cake!! :)

5 0

2 years ago

Which logarithmic equation is equivalent to the exponential equation below?

aleksandr82 [10.1K]

Option B: $\ln 6=5 x$ is the correct answer.

Explanation:

The exponential equation is $e^{5 x}=6$

If $f(x)=g(x)$ , then $\ln (f(x))=\ln (g(x))$

Thus, the equation becomes

$\ln \left(e^{5 x}\right)=\ln (6)$

Applying log rule, $\log _{a}\left(x^{b}\right)=b \cdot \log _{a}(x)$ and thus the equation becomes

$5 x \ln (e)=\ln (6)$

Since, we know that, $\ln (e)=1$ , using this we get,

$5 x=\ln (6)$

Hence, the logarithmic equation which is equivalent to the exponential equation $e^{5 x}=6$ is $\ln 6=5 x$

Thus, Option B is the correct answer.

7 0

3 years ago

Describe how you could find the area of the figure below then find its area

Sedaia [141]

Answer:

You could cut the shape into 2 different shapes: a triangle and a rectangle, and solve for their areas, then add the areas together.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Eric and YiTing commute to school every day . eric walks .81 km and yiting walks .65 km . how far did each of them walk in meter

Sergio [31]

1 kilometer is 1000 (or 10^3) meters, so Eric walks .81*10^3=810 meters and YiTing walks .65*10^3=650 meters.

7 0

3 years ago