1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
harkovskaia [24]
3 years ago
10

Need help asap, please someone will help me understand this better

Mathematics
1 answer:
s2008m [1.1K]3 years ago
3 0

Answer:

B.) $695.00

Step-by-step explanation:

To find interest on the money put into a savings account, you can use the equation <em>I = Prt</em>. <em>I</em> stands for interest. <em>P</em> stands for the principal (the money you put in). <em>R</em> stands for rate (3.5% annual simple interest). <em>T</em> stands for time. Now that you know what the formula means you can plug in your variables to find interest. I=400*3.5%*2 makes an interest of $28 which you can add to $400 to find $428 in your first account. In the second account I=250*3.25%*2 makes an interest of $16.25 which you can add to 250 to get $267.81. $267.81+$428=about$695.00

You might be interested in
Number 24 plzzzzzzzz
Tatiana [17]
I’m not 100% about this answer but i’m pretty sure it’s going to be 40/120. i hope this helped a little
5 0
4 years ago
The time, t, required to travel a fixed distance varies inversely as the
Lemur [1.5K]

You must travel at 42 mph for 4 hours

<em><u>Solution:</u></em>

Time varies inversely as rate of motion

Let "t" be the time required

Let "r" be the rate of motion

Then, we get

t \propto \frac{1}{r}\\\\t = k \times \frac{1}{r}\\\\t = \frac{k}{r} -------- eqn 1

Where, "k" is the constant of proportionality

<em><u>You travel 3 hours at a rate of 56 mph</u></em>

Substitute t = 3 and r = 56 in eqn 1

3 = \frac{k}{56}\\\\k = 3 \times 56\\\\k = 168

<em><u>Find the  rate you must travel for 4 hours</u></em>

r = ? and t = 4

Substitute t = 4 and k = 168 in eqn 1

4 = \frac{168}{r}\\\\r = \frac{168}{4}\\\\r = 42

Thus you must travel at 42 mph for 4 hours

4 0
4 years ago
7 (sqrt 5) - 3 (sqrt 80 )
Crazy boy [7]
−<span>5<span>√<span>5 is the correct answer
Hope this helped!</span></span></span>
6 0
4 years ago
What is the value of f(x) is 5
nikitadnepr [17]
What is the question asking specifically? (:
5 0
3 years ago
Read 2 more answers
200% of d is 11 what is D
olga nikolaevna [1]

If 200 percent is 11 then 100 is 11/2 which is exactly 5.5.

3 0
3 years ago
Read 2 more answers
Other questions:
  • 5x+2y=22. -2x+6y=3 What is the X coordinate of the solution. Round to the nearest tenth
    15·1 answer
  • 8 to the fourth power increased by 6 in an algebraic expression.
    10·1 answer
  • Find the slope of the line that passes through the points (3,2) and (7,5)
    12·1 answer
  • A trail mix recipe calls for 3 cups of raisins and 4 cups of peanuts. Mitt made trail mix for a party and used 5 cups of raisins
    11·1 answer
  • PLEASE HELP I DONT UNDERSTAND ILL GIVE MORE IF ITS RIGHT
    8·1 answer
  • Using elimination.
    13·1 answer
  • (NO LINKS, HELP ASAP!) Ill give brainiest to decent answer and 40+ points. !!
    11·2 answers
  • PLS ANSWER QUICK I HSVE EXAMS COMING UP VERY SOON у
    12·1 answer
  • Help please I don’t know the answer ????
    10·1 answer
  • Simplify the expression answer must be in positive exponents (5a^2b^-3c^-4)^2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!