Answer:
see below
Step-by-step explanation:
54+2x=5x−3(2+6x) Given
Distribute the -3 to all the terms in the parentheses
54+2x=5x−6−18x Distributive property
54+2x=−13x−6 Combine like terms
Subtract 2x from each side
54=−15x−6 Subtraction Property of Equality
Add 6 to each side
60=−15x Addition property of equality
Divide each side by -15 ( or multiply each side by -1/15)
−4=x multiplication Property of equality
Here is your word problem →
A boy had $1.02 with him , his friend Chucky gave him some amount of money and now he has $13.48 . How much money did Chucky gave to that boy.
Solution →
Let the money given by Chucky be c.
Therefore , According to question →
c + 1.02 = 13.48
or, c = 13.48 - 1.02
or, c = 12.46
Answer → Chucky gave him $12.46
____________________________________
Answer:
A. 113.15ft B. 0.575
Step-by-step explanation:
A. I believe you could easily multiply 36.5 and 3.1 to get the answer
B. first I changed it to a decimal then which is 1.15 then divided that first by 2 to get the 1/2 of the total hours then i multiplied 1.15 by 3 with is 3.45 then add the 1/2 which in decimal in 0.575. 3.45+0.575= 4.025
Hope i'm correct have a nice day
Answer: 0.6000
Step-by-step explanation:
Given : The annual increase in height of cedar trees is believed to be distributed uniformly between 5 and 10 inches.
Then the probability density function:-
Then , the probability that a randomly selected cedar tree will grow less than 8 inches in a given year will be :-
Hence, the probability that a randomly selected cedar tree will grow less than 8 inches in a given year =0.6000
Answer:
the answer is d
Step-by-step explanation:
Just multiply and divide