D, because all of the others when multiplied are greater or less than 34. If you multiply the sides of D you get 34 exactly.
So... let's say the amounts invested were "a" at 6% and "b" at 7.5%.
ok.. hmm what's 6% of a? well, (6/100) * a or 0.06a.
what's 7.5% of b? well, (7.5/100) * b or 0.075b.
now... we know, whatever "a" and "b" are, they total the investment of 5000 bucks, thus
a + b = 5000and the interest yielded was 337.50, thus
0.06a + 0.075b = 337.50thus

solve for "a", to see how much was invested at 6%.
what about "b"? well, b = 5000 - a.
Answer:
600
Step-by-step explanation:
3 x 10 = 30
2 x 10 = 20
30 x 20 = 600
Answer:
(-6,-4)
Step-by-step explanation:
to get to -4 from 2 you have to subtract 6, making the slope x/6 but you said the slope is 3/2. divide 6 by 2 and you get 3. 3x3=9 making the slope 9/6. simplify and you get 3/2
Answer:
d. Distributive property
Step-by-step explanation:
The <em>Distributive property</em> of multiplication over addition is what allows you to multiply each of the terms in parentheses by the factor outside parentheses. It tells you ...
a(b +c) = ab + ac
It works both ways, also allowing you to remove a common factor to outside parentheses.