Answer:
2 fractions <em>are</em> equal
Step-by-step explanation:
We say that two quantities are <em>proportional</em> if one is always the same multiple of the other.
Say a recipe calls for 2 cups of flour to 3 eggs. That proportion, 2 cups flour : 3 eggs, will always stay the same, no matter how many serving we make. If we make 2 servings, we'd double to 4 cups and 6 eggs, but that wouldn't change the proportion. After all,
Answer:
output = 23
Step-by-step explanation:
x = -4
f(x) = 3ǀ2x - 1ǀ + x
f(x) = 3ǀ2(-4) - 1ǀ + (-4)
f(x) = 3ǀ2(-4) - 1ǀ - 4
f(x) = 3ǀ-8 - 1ǀ - 4
f(x) = 3ǀ-9ǀ - 4
f(x) = 3(9) - 4
f(x) = 3(9) - 4
f(x) = 27 - 4
f(x) = 23
Answer:
40 total rocks
Step-by-step explanation:
100 * 36 / 90 = 40
Answer:
1. 0.875 2. 0.666… 3. 2.25 4. 0.8333…
Step-by-step explanation:
The easiest way to convert a fraction to a decimal is to divide the numerator (the top of the fraction) by the denominator (the bottom of the fraction) by using a calculator. The resulting answer will be the value of the fraction expressed as a decimal number. Hope you get it! :)
The answer is 10,270. 3/5 of 49,080 is 29448 and 15% of 49,080 is 7362. 29448+7362 is 36810 and 49080-36810=10270.
