Determine the value of x. Question 3 options: 1) 2.3 2) 10 3) 2.5 4) 2.11
1 answer:
This question is incomplete, the diagram is missing. The complete diagram is uploaded along this answer.
Answer: (3) 2.5
Step-by-step explanation:
From the diagram, given that;
BF = 2.3, DF = x, FC = 5, FE = 4.6,
Now
by theorem
BF * FC = DF * FE
so we substitute
2.3 * 5 = x * 4.6
11.5 = 4.6x
x = 11.5 / 4.6
x = 2.5
therefore the value of x is 2.5
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<u>Complete Question with table is attached</u>
<u>Answer:</u>
Miguel will save money of $90 if he earns $120.00
<u>Step-by-step explanation:</u>
The figure attached clearly shows the ratio of his earnings and savings. We have to find what would be the savings amount if he earn $120.00. So, first we have to calculate the percentage of ratio of his earnings and savings. As per the data given in the figure,
If he earns $10.00, he saves $7.50, calculate %amount he saves as below,
Likewise, calculate for all given data. If he earns $50.00 then he saves $37.50
If he earns $150.00 and save $112.50,
So, from all above, it clearly tells that Miguel saves 75% of amount from his earnings. Now, given earnings as $120.00. By finding 75% of $120.00, we can find his savings in that amount. So,
