Problem ID: PRASSVA To win a game, Jane must get a sum of 8 on her next two spins of the arrow on the spinner shown below. All the sections of the spinner are of equal size. What is the probability that the results of Jane's next two spins will have a sum of 8? 2 3 6 4 5​

1/5

Step-by-step explanation:

There are 25 possible outcomes. (5 for each number.  For example, the 5 that start with 2 are 2-2, 2-3, 2-4, 2-5, and 2-6.)

The ones that equal 8 are:

6-2

2-6

3-5

5-3

4-4

5 out of 25 is 5/25, or 1/5

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

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.