Please help!!!! D:(grades 7-8 probability)
1 answer:
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Answer:
C.
Step-by-step explanation:
The formula for surface area is
LA + 2B
LA indicated Lateral Area and can be found multiplying perimeter of base by the height.
7 + 7 + 14 + 14 = 42 * 7 = 294
Multiply the LA from above with the area of base times 2.
98 * 2 = 196
294 + 196 = 490, so the surface area of the rectangular prism is 490 units.
Answer:
5 and 6
Step-by-step explanation:
We have to first solve the given equation
Now, taking log in the both sides we get,
⇒ x log 10=log 432901 {Since we have the logarithm property, log aᵇ =b log a}
⇒ x =log 432901 {Since log 10=1}
⇒ x=5.636.
Therefore, the consecutive integers that are under and over the value of x are 5 and 6. (Answer)