Fifty three percent of a number is 358 less than the square of 26. What is the value of three-fourth of 23 percent of that number?
Answers
Answered by
1
53 % × y = 358 - 26 power 2
53 / 100 × y = 358 - 676
53/100 × y = -328
53y = -328×100
y = -328 × 100/53
y = -6 × 100
y = -600
3 23 600
-- × ----- ×
4 100
= 207
-----
2
I am not sure about this answer. sorry if wrong.
53 / 100 × y = 358 - 676
53/100 × y = -328
53y = -328×100
y = -328 × 100/53
y = -6 × 100
y = -600
3 23 600
-- × ----- ×
4 100
= 207
-----
2
I am not sure about this answer. sorry if wrong.
Answered by
0
Answer:
103.5
Step-by-step explanation:
Description for Correct answer:
Let the number be x.
26^2− x × 53/100 = 358
=> 676 − x × 53/100=358
=> x × 53/100 = 676−358=318
=> x = 318 × 100/53 = 600
Therefore
.′.600 × 23/100 × 3/4 = 103.5
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