Answer:
; At-least 15 questions.
Step-by-step explanation:
Let x represent the number of questions you need to answer correctly..
We have been given that each question is worth 3 points. The points earned from answering x right questions would be .
Since we need at-least 45 points to win the game, so points earned from answering x questions would be greater than or equal to 45. We can represent this information in an equation as:
Therefore, you need to answer at-least 15 questions correctly to win the game.
______in^3
B: Arusha plans to build the prism and partially fill it with 150 cubic cm of sand. What fraction of the prism's volume will be filed by the sand?
If the height of a man is 1.7 meters then the height in centimeters is 170 centimeters.
To convert meters to centimeters, we multiply the length in meters by 100 since there are 100 centimeters in 1 meter.
Given that the man's height is 1.7 meters, we can multiply this value by 100 to obtain the equivalent height in centimeters:
1.7 meters × 100 centimeters per meter
= 170 centimeters
Therefore, the man's height is 170 centimeters.
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His height in centimeters is 170 cm
Given:
Height is 1.7 meters (m). What is his height in centimeters?
We are going to convert meters (m) to centimeters (cm)
so to convert 1.7m to cm, just multiply it with 100 cm
there is another way to do it, in three step:
We can cancel the meter (m) because it is both on top and the bottom
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Keywords: conversion, converting,unit of length, metric system of measurement, meter to centimeter, unit conversion