State what additional information is required in order to know that the triangles are congruent for the reason given
1 answer:
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Answer:
$12 000 in Portfolio 1 and $13 000 in Portfolio 2
Step-by-step explanation:
The formula for simple interest is
I = Prt
For each portfolio, t = 1 yr
For Portfolio 1, i = 5.25 % = 0.0525
For Portfolio 2, i = 4 % = 0.04
Let x = amount invested in Portfolio 1. Then
25 000 - x = amount invested in Portfolio 2 and
25 000 - x = 25 000 - 12 000 = 13 000
So, $12 000 is invested in Portfolio 1 and $13 000 is invested in Portfolio 2.
Check:
OK.
Answer:
Jena spends $ 733. 33 on her rent and groceries altogether per month.
Step-by-step explanation:
Jena's total income in a month= $1600
Here , expenditure on rent = (1/3) of her income
So, now one- third of her income $1600 is
=
or, (1/3) of her salary is $533. 33
Hence, Jena spends $ 533. 33 on her rent monthly.
Now, her expenditure on groceries = (1/8) of her income
So, now one- eighth of her income $1600 is
=
or, (1/8) of her salary is $ 200.
Jena spends $ 200. on her groceries monthly.
So, Total expenditure = Expenditure on rent + Expenditure on groceries
= $533. 33 + $200 = $733.33
Hence, Jena spends $ 733. 33 on her rent and groceries altogether per month.
Answer:
Step-by-step explanation:
