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wlad13 [49]
3 years ago
13

Solve 100 ÷ 5 × 4 + 4³. A. 69 B. 144 C. 0.3 D. 1.2

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
3 0

Answer:

144 (Answer B)

Step-by-step explanation:

We must do exponentiation first.  Next comes multiplication and division.  Last comes addition and subtraction.

the proper evaluation (not solution)  of  100 ÷ 5 × 4 + 4³ is as follows:

Evaluate 4³ first; it is 64.

Next, do the division:  20 · 4 + 64 = 80 + 64 = 144 (Answer B)

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<em>BD</em> = 56

Step-by-step explanation:

Step 1: In rectangle, the diagonals are congruent and bisect each other.

So, <em>AC</em> = <em>BD</em>

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Step 2: <em>BD</em> = 2<em>DG</em>

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