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
Paha777 [63]
3 years ago
10

This isosceles triangle has two sides of equal length, a,

Mathematics
1 answer:
anygoal [31]3 years ago
3 0

Answer:

Step-by-step explanation:

2a + b = 15.7

2(6.3) + b = 15.7

b = 3.1

You might be interested in
Five years ago, you invested $475 in corporate stock. You received dividends of $10 at the end of each quarter for two years. Yo
RUDIKE [14]

The rate of return earned on the investment of $475 five years ago in the corporate stock is 312.63%.

<h3>What is the rate of return?</h3>

The rate of return is the net gain or loss of an investment expressed as a percentage of the investment's initial cost.

It is given by the formula,  R= {Vf - Vi}/{Vi} x 100.

Where:

R = Rate of return

Vf = final value, including dividends and interest

Vi = initial value

<h3>Data and Calculations:</h3>

Investment cost = $475

Dividends received:

1st two years = $80 ($10 x 8)

Three years = $180 ($15 x 12)

Total dividends received = $260 ($80 + $180)

Total revenue from sale = $1,700

Total proceeds = $1,960 ($1,700 + $260)

Total return = $1,485 ($1,960 - $475)

Rate of return = 312.63%  ($1,485/$475 x 100)

Thus, the rate of return is 312.63%.

Learn more about calculating the rate of return at brainly.com/question/14220025

#SPJ1

8 0
2 years ago
1. F(x) = (x-1)2 + 5<br> What is Transformation for this function
saveliy_v [14]

Answer: f(x)= 2x+3

Step-by-step explanation: f(x)=(x-1)2+5

2x-2+5

F(x)=2x+3

5 0
3 years ago
you pick a card at random without getting the first card back you pick a second card at random what is the probability of pickin
Keith_Richards [23]

We have to calculate the probability of picking a 4 and then a 5 without replacement.

We can express this as the product of the probabilities of two events:

• The probability of picking a 4

,

• The probability of picking a 5, given that a 4 has been retired from the deck.

We have one card in the deck out of fouor cards that is a "4".

Then, the probability of picking a "4" will be:

P(4)=\frac{1}{4}

The probability of picking a "5" will be now equal to one card (the number of 5's in the deck) divided by the number of remaining cards (3 cards):

P(5|4)=\frac{1}{3}

We then calculate the probabilities of this two events happening in sequence as:

\begin{gathered} P(4,5)=P(4)\cdot P(5|4) \\ P(4,5)=\frac{1}{4}\cdot\frac{1}{3}=\frac{1}{12} \end{gathered}

Answer: 1/12

8 0
1 year ago
PLEASE! WILL GIVE METAL AND FAN.
Pani-rosa [81]
20000*0.45 = 9000 in the bond
20000*0.15 = 3000 in the CD
20000*0.20 = 4000 in stocks
20000*0.029 = 580 in savings

A=9000(1 + 4.35%)^3 = 10,226.33
A=3000(1 + 2.90%)^3 = 3,268.64
A=4000 (1 + 8%) x (1 - 4%) x (1 + 6%) = 4,396.03
A=580(1 + 4.35%)^3 = 4,545.04
Total value = 22,436.04
Gain = 22,436.04 - 20,000 = 2,436.04
6 0
3 years ago
Read 2 more answers
Evaluate the expression
nevsk [136]

Simplifying
-16 + 23 (-4) + -3
Multiply 23 x -4
Add -16 + -92=-108
Add -108-3= -111 <------Answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write 337,060 in expanded form using exponents
    7·2 answers
  • Let p and q be rational. Prove that p+q is rational
    9·1 answer
  • To support National Heart Week, the Heart Association plans to install a free blood pressure testing booth in El Con Mall for th
    12·1 answer
  • The length of a rectangle is 24 units. Can the perimeter x of the rectangle be 60 units when its width y is 11 units?
    9·2 answers
  • The sum of two numbers is 27. One of the numbers is three more than the other. Find the numbers,
    6·1 answer
  • Use the drop-down menus to complete each equation so the statement about its solution is true No Solutions 2T +5 2r 3r T One Sol
    11·1 answer
  • The number on Mr. Kay's license plate has three digits. The product of the digits is 216. Their sum is 19. What is the greatest
    13·1 answer
  • What is the temperature for 1 and 2?​
    11·2 answers
  • If I had 20 apples and I have to share with 5 peoplw how many apples each would each person get. 20 Points.
    8·2 answers
  • Rashon has a dimes and y nickels. He has no less than 12 coins worth at most $0.95
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!