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
leva [86]
2 years ago
14

Find the interest earned.

Mathematics
1 answer:
SCORPION-xisa [38]2 years ago
4 0
June is 30 days
30-12=18 days
July is 31 days
August is 30 days
Time=18+31+30=79 days
A=2,750×(1+0.035÷365)^(79)
A=2,770.91
Interest earned
I=A-p
I=2770.91-2750
I==20.91
You might be interested in
{(5,2), (8,9), (2,7),(-5,3)(4,0),(3,11)}<br> FUNCTION or NOT A FUNCTION
zhenek [66]

Answer:

function

Step-by-step explanation:

cuz each x has exactly 1 y its paired to

3 0
2 years ago
Read 2 more answers
If p(x) = x2 – 1 and 4(x) = 5(x-1), which expression is equivalent to (p -9)(x)?
jenyasd209 [6]

Answer:

5 times 5 24

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A man weighs k kg. He goes on a diet and
Natasha_Volkova [10]

Answer:

His weight is 9/10 of what it used to be before.

Step-by-step explanation:

3 0
2 years ago
A stack of books is 21 inches tall. Each book is 1 3/4 inches. How many books are there?
Maru [420]
There are twelve books
3 0
3 years ago
Read 2 more answers
Prove that root 7 is irrational by the method of contradiction
Alchen [17]

Let assume that \sqrt7 is a rational number. Therefore it can be expressed as a fraction \dfrac{a}{b} wherea,b\in\mathbb{Z} and \text{gcd}(a,b)=1.

\sqrt7=\dfrac{a}{b}\\\\7=\dfrac{a^2}{b^2}\\\\a^2=7b^2

This means that a^2 is divisible by 7, and therefore also a is divisible by 7.

So, a=7k where k\in\mathbb{Z}

(7k)^2=7b^2\\\\49k^2=7b^2\\\\7k^2=b^2

Analogically to a^2=7b^2 ------- b^2 is divisible by 7 and therefore so is b.

But if both numbers a and b are divisible by 7, then \text{gcd}(a,b)=7 which contradicts our earlier assumption that \text{gcd}(a,b)=1.

Therefore \sqrt7 is an irrational number.

8 0
3 years ago
Other questions:
  • Which relationship is a direct variation?
    12·2 answers
  • The phone company charges a flat rate of $25 per month. In addition they charge $0.05 for each minute of service Which equation
    10·1 answer
  • Please help I have no clue on how to do this.
    12·2 answers
  • Explain what each of them is.
    5·1 answer
  • Kellogg is planning to market a new kind of cereal. However, before marketing this product, the company wants to find what perce
    11·1 answer
  • I need to know the answer plz
    15·2 answers
  • Can someone help with the incorrect problems?
    12·1 answer
  • 2x + y = 9<br> x = y - 3
    11·2 answers
  • Solve the Solve the simultaneous equations 2x+3y=20 x+5y=31
    15·1 answer
  • Which product is represented by the hundredths grid A. 0.5 X 0.02 = 0.01
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!