Mathematics, 06.10.2019 13:40 ballerboles4747

Bridget has 240$ she spent 3/5 of her money and saved the rest how much more money did she spend then save?
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Bridget has 240$ she spent 3/5 of her money and saved the rest how much more money did she spend the

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Answer from: zelds63481

2/5=240
1/5=120
3/5=360
5/5=600

She spent $360 of the $600, so she spent $120 more then she saved

Answer from: caprisun6779

Bridget spent $48 more than she saved. You have to first, divide 240 by 5. Then, multiply the product by 3 and you get how much she spent. Once you get how much she spend, subtract it from 240 and you get how much she saved. Lastly, you will subtract the amount she saved from the amount she spent and you will get 48.

240/5=48
48X3=144
240-144=96
144-96=48

Answer from: Quest

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

Answer from: Quest

$a_1 = 1$ , and

$a_{n+1} = a_n + (n + 1)$ for $n \ge 1$

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote $a_1 = 1$ , $a_2 = 3$ , $a_3 = 6$ , so that we can call

1 the 1st term, 3 the 2nd term, 6 the 3rd term,etc.

note the following:

from the 1st term (1) to the 2nd term (3), we go up by 2,from the 2nd term (3) to the 3rd term (6), we go up by 3from the 3rd term (6) to the 4th term (10), we go up by 4, andfrom the 4th term (10) to the 5th term (15), we go up by 5.

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from $a_1 = 1$ , to get to $a_2 = 3$ , we add $2(=1+1)$

from $a_2 = 3$ , to get to $a_3 = 6$ , we add $3 (=2+1)$

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

$a_1 = 1$ , and $a_{n+1} = a_n +(n + 1)$ for $n \ge 1$

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