Abag contains 7 apples and 5 oranges. if you select 7 pieces of fruit without looking, how many ways can you get 7 apples?

1

Step-by-step explanation:

Given : A bag contains 7 apples and 5 oranges.

Then , the total number of pieces of fruits =

We know that the number of n things taken x at a time is given by:-

Then, the number of ways you can get 7 apples:-

Hence, the number of ways you can get 7 apples =1

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.