4. Ben has $100 in his savings account. He
is looking at two investment plans, Under
Plan A, he will increase his account
balance by $20 a year, Under Plan B, he
will increase his account balance by 15%
each year. Approximately how much will
Ben save after 3 years with each plan?
A Plan A: $160; Plan B: $145
B Plan A: $160; Plan B: $152
C Plan A: $173; Plan B: $152

Plan A: $160, Plan B: $152

Step-by-step explanation:

PLAN A

add 20 dollars a year you would get

year one = $120

year two = $140

year three = $160

PLAN B

multiple your value by 1.15 (adding 15%) each year

year one = 100 x 1.15 = 115

year two = 115 x 1.15 = 132.25

year three = 115 x 1.15 = 152.08

image result for what is another name for consecutive interior angles? ​

when two lines are crossed by another line (called the transversal): the pairs of angles on one side of the transversal but inside the two lines are called consecutive interior angles. in this example, these are consecutive interior angles: d and f.

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500