PLEASE HELP!! I"LL MARK YOU AS A BRAINLEIST

Tom opens a bank account and makes an initial deposit of $500. The banker tells Tom that he is going to revive an annual rate of

daser333 [38]

So for this you will be using an exponential equation, which is $y=ab^x$ with a=initial value, b=growth/decay, y = total balance, and x = # of years

In this case, a = 500, and since with this problem the initial value is growing, you will add 100% to 6% to get 106%, or 1.06. The equation will be formed as such: $y=500(1.06)^x$

With this problem, just plug in 15 into x and solve for y: $y=500(1.06)^{15}\\ y=1198.28$

In short, after 15 years Tom will have $1198.28 in his account.

5 0

2 years ago

Read 2 more answers

Ted knows the actual distance between two cities is 150 miles. His map shows a distance of 2 inches between these cities. What i

Serjik [45]

Answer:

The scale used on his map is 150 miles : 2 inches.

Step-by-step explanation:

Given:

Ted knows the actual distance between two cities is 150 miles. His map shows a distance of 2 inches between these cities.

Now, to find the scale Ted used on his map.

The actual distance Ted know between two cities = 150 miles.

The distance on map between these cities = 2 inches.

So, to get the scale used on his map:

$\frac{The\ actual\ distance\ Ted\ know\ between\ two\ cities}{The\ distance\ on\ map\ between\ these\ cities}$

$=\frac{150\ miles}{2\ inches}$

$=150\ miles:2\ inches.$

Therefore, the scale used on his map is 150 miles : 2 inches.

5 0

2 years ago

SSS & SAS proofs practice I NEED HELPING ANSWERING THE LAST TWO PLEASEEE!!!! thank you!

mel-nik [20]

Answer:

4. Corresponding angles of congruent triangles. ( Angle)

5. Common side. (Side)

6. From 1, 4, and 5. (SAS axiom)

Step-by-step explanation:

3 0

2 years ago

The volume in cubic centimeters of a sphere whose diameter is 6 centimes is ?

aivan3 [116]

Answer:

Volume of the sphere is 36π (or) 113.097 cubic centimetre.

Step-by-step explanation:

$given \\ diameter \: of \: sphere = 6 \: cm \\ radius \: of \: sphere \: = \frac{diameter}{2} \\ radius \: = \frac{6}{2} \\ radius \: (r) = \: 3 \: cm \\ volume \: of \: sphere \: = \frac{4}{3} \pi \: {r}^{3} \\ here \: r \: = 3 \: cm \\ on \: substituting \: r \: = 3 \: \: in \: formula \\ volume \: of \: sphere \: = \frac{4}{3} \pi \: {3}^{3} \\ \: \: = \frac{4}{3} \pi \: 27 \\ \: = \: 4 \pi \times 9 \\ \: \: = 36\pi \\ \: \: = 113.097 \: {cm}^{3}$

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION. 

5 0

3 years ago

Which of the following groups listed below are subsets of the integers?

meriva

I believe the answer would be Whole Numbers

8 0

2 years ago