If 16+4x is 10 more than 14, what is the value of 8x?
Answers
16 + 4x = 24.
4x = 24 - 16
4x = 8
x = 8 ÷ 4
x = 2
8x = 2 × 8
8x = 16
Final answer = 16.
Final answer:
To find the value of 8x, first solve the equation 16 + 4x = 14 + 10 by isolating the term with 4x. The value of x is found to be 5. Substituting the value of x into 8x gives the answer of 40.
Explanation:
To find the value of 8x, we need to first solve the equation 16 + 4x = 14 + 10. First, we subtract 14 from both sides to isolate the term with 4x. This gives us 16 + 4x - 14 = 14 + 10 - 14. Simplifying, we have 4x + 2 = 24. Next, we subtract 2 from both sides to isolate 4x. This results in 4x = 22. Finally, we divide both sides by 4 to find the value of x, which is 5. Now, we can substitute the value of x into the expression 8x to find the answer. 8x = 8(5) = 40.
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Answers
Step-by-step explanation:
The relation given is a/b = c/d, if we cross multiply we will get ad = bc which we got from the first relation only. Let's take an example and assign a,b,c,d some numbers.
We know, 1/2 = 3/6 (equivalent fractions). Then a = 1, b = 2, c = 3, d = 6. Now put these values into the 2nd relation,
- ad = 1 * 6 = 6
- bc = 2 * 3 = 6
ad = bc relation is satisfied. Hence the equations a/b = c/d and ad = bc equivalent
Answers
Answer: The team's win-loss record that year is 1.7
Step-by-step explanation:
During the 2017 Major League Baseball season the Cleveland Indians played 162 games.
Let x = the number of games that the
Cleveland Indians lost during the 2017 Major League Baseball season.
This means that the number of games that the Cleveland Indians won during the 2017 Major League Baseball season would be x + 42.
Total number of games played = sum of games won + sum of games lost. This is expressed as
162 = x + 42 + x
2x + 42 = 162
2x = 162-42 = 120
x = 120/2 = 60
Number of games that the Cleveland Indians lost during the 2017 Major League Baseball season is 60
The number of games that the Cleveland Indians won during the 2017 Major League Baseball season is 60 + 42 = 102
The team's win-loss record that year
would be wins/loses
= 102/60 = 1.7
Answers
Convert 160 into a decimal: 160%/100 = 1.6
Multiply the decimal by 19: 1.6 × 19 = 30.4 <-- our answer.
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0.9% of 54 is 0.486
Convert 0.9% in a decimal: 0.9%/100 = 0.009
Multiply the decimal by 54: 0.009 × 54 = 0.486 <-- our answer.
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15% of 376 is 56.4
Convert the percentage into a decimal: 15%/100 = 0.15
Multiply the decimal by 376: 0.15 × 376 = 56.4 <-- our answer.
Answers
Answer:
Step-by-step explanation:
123.5
Answer:123.5
Step-by-step explanation:
a. Find the exact length of c in un-simplified radical form
b. Find the exact length of c in simplified radical form
c. Find c to the nearest hundredth.
Answers
с = √(3² + 6²)
= √(9 + 36)
= √45 ← un-simplified radical form
= 3√5 ← simplified radical form
≈ 6.71 ← to the nearest hundredth