Answer:
65
Step-by-step explanation:
let the son's age be x then the man's age is 5x
In 13 years
son's age = x + 13 and man's age = 5x + 13 and he is 3 times as old as son
5x + 13 = 3(x + 13)
5x + 13 = 3x + 39 ( subtract 3x from both sides )
2x + 13 = 39 ( subtract 13 from both sides )
2x = 26 ( divide both sides by 2 )
x = 13 ← son's present age
5x = 5 × 13 = 65 ← man's present age
The answer is (C). By referring to the plural word "plans" with a plural pronoun ("them"), it avoids the error of the original.
The reason was given for Wrong Answer A: Choice (A) contains an agreement mistake. It is incorrect to use the singular pronoun "it" to refer to the plural noun "plans."
The reason given for Wrong Answer B: In option (B), the alteration is done incorrectly. Hasty should be changed to "hastily" to modify the verb "manufactured."
Justification for Wrong Answer D: Improper alteration is involved in Option (D). Hasty should be changed to "hastily" to modify the verb "manufactured."
Justification for Wrong Answer E: Choice (E) has an agreement mistake. It is incorrect to use the singular pronoun "it" to refer to the plural noun "plans."
To learn more about it jumbled words, visit:
brainly.com/question/
#SPJ4
Answer:
9
Step-by-step explanation:
Answer:
The answer will be -12295
Step-by-step explanation:
A reasonable estimate is like 8 or 9 or maybe even 10
hope this helps
