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3 years ago

Solve 14(0.89)x+4.5 =162

2 answers:

6 0

So the first thing to do is to simplify both sides of this equation:
12.46x+4.5=162
Next we shall subtract 4.5 from both sides so:
12.46x+4.5−4.5=162−4.512.46x=157.5
Now that we are done with all those steps now here is the final steps so now we shall divide both sides by 12.46:
12.46x/12.46 = 157.5/12.46
Ok so your final answer shall be:
x=12.640449
I hope this helps you greatly!

bixtya [17]3 years ago

4 0

14(0.89)=12.46

+4.5=16.96

162/16.96=x

x=9.55188679

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In order to choose between graph B and E, let's evaluate the function in two different points:

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Therefore, we need to look for the graph passing through the points (1, 4) and (2, 2). That is graph E.

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The answer to the question will be 0. 3 Modifying Above 18 with bar

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Learning Task 1: Identify similar and dissimilar fractions. On your note- book write S if the fractions are similar and D if dis

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<h2>Complete Question: </h2>

Learning Task 1: Identify similar and dissimilar fractions. On your note- book write S if the fractions are similar and D if dissimilar.

1. $\frac{2}{3} $ and $ \frac{1}{3}$

2. $\frac{3}{4} $ and $ \frac{1}4}$

3. $\frac{4}{7} $ and $ \frac{7}{8}$

4. $\frac{2}{5} $ and $ \frac{5}{11}$

5. $\frac{7}{13} $ and $ \frac{7}{9}$

<h2>The answers:</h2>

1. $\frac{2}{3} $ and $ \frac{1}{3}$ - Similar (S)

2. $\frac{3}{4} $ and $ \frac{1}4}$ - Similar (S)

3. $\frac{4}{7} $ and $ \frac{7}{8}$ - Dissimilar (D)

4. $\frac{2}{5} $ and $ \frac{5}{11}$ - Dissimilar (D)

5. $\frac{7}{13} $ and $ \frac{7}{9}$ - Dissimilar (D)

Note:

Similar fractions have the same denominator. i.e. the bottom value of both fractions are the same.
Dissimilar fractions have different value as denominator, i.e. the bottom value of both fractions are not the same.

Thus:

1. $\frac{2}{3} $ and $ \frac{1}{3}$ - They have equal denominator. Both fractions are similar (S).

2. $\frac{3}{4} $ and $ \frac{1}4}$ - They have equal denominator. Both fractions are similar (S).

3. $\frac{4}{7} $ and $ \frac{7}{8}$ - They have equal denominator. Both fractions are dissimilar (D).

4. $\frac{2}{5} $ and $ \frac{5}{11}$ - They have equal denominator. Both fractions are dissimilar (D).

5. $\frac{7}{13} $ and $ \frac{7}{9}$ - They have equal denominator. Both fractions are dissimilar (D).

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3 years ago

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