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
nataly862011 [7]
3 years ago
15

Divide and simplify 9/8 divide 9/7

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
3 0

Answer:

7/8

Step-by-step explanation:

9/8 divide 9/7

Solution :

9/8 ÷ 9/7

= 9/8 x 7/9

= 63/72

= 7/8

You might be interested in
198 cents to 234 cents
Anarel [89]

Answer:

i dont understand what ur asking

Step-by-step explanation:

6 0
3 years ago
Paul is saving for a down payment to buy a house. The account earns 13% interest compound quarterly, and he wants to have $15,00
Tatiana [17]

Answer:

The principal must be = $8991.88

Step-by-step explanation:

Formula for compound interest is:

A = P(1 + \frac{r}{n})^{nt}

Where A is the amount after 't' years.

P is the principal amount

n is the number of times interest is compounded each year.

r is the rate of interest.

Here, we are given that:

Amount, A = $15000

Rate of interest = 13 % compounded quarterly i.e. 4 times every year

Number of times, interest is compounded each year, n = 4

Time, t = 4 years.

To find, Principal P = ?

Putting all the given values in the formula to find P.

15000 = P(1 + \frac{13}{400})^{4\times 4}\\\Rightarrow 15000 = P(1 + 0.0325)^{16}\\\Rightarrow 15000 = P(1.0325)^{16} \\\Rightarrow 15000 = P \times 1.66817253\\\Rightarrow P = \dfrac{15000}{1.66817253}\\\Rightarrow P \approx \$8991.88

So, <em>the principal must be = $8991.88</em>

4 0
3 years ago
Evaluate sec 240Á without using a calculator by using ratios in a reference triangle.
s344n2d4d5 [400]
Sec∅ = 1/cos∅
= 1/cos(240)
= 1/cos(180 + 60)
= 1/-cos(60)
= 1/(-1/2)
= -2
6 0
3 years ago
Read 2 more answers
Solve for X <br><br> Please and thanks
Tpy6a [65]

<u>Given</u>:

The measure of ∠ABD is (4x + 15)°

The measure of ∠DBC is (13x + 7)°

We need to determine the value of x.

<u>Value of x:</u>

Since, we know the property that every angle in a rectangle is 90°

Hence, the value of x can be determined by adding the two angles and equating to  90°

Thus, we have;

\angle ABD+\angle DBC=90^{\circ}

Substituting the values, we have;

4x+15+13x+7=90

              17x+22=90

                      17x=68

                          x=4

Thus, the value of x is 4.

4 0
3 years ago
Kent walked to the bus stop, then sat and waited until the bus arrived. He rode the bus for 25 minutes, then walked the last 3 b
hodyreva [135]
I would go line graph 
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is one gram in Kilograms?????​
    14·2 answers
  • Which values of x and y will satisfy y = 5x and 12x + 9y = 60?. . A. . . x = 1, y = 19 . . B. . . x = 35 y= 20/19. . C. . . x =
    15·2 answers
  • Delia has three pieces of ribbon. Her red ribbon is 2/4 foot long. Her green ribbon is 2/3 foot long. Her yellow ribbon is 2/6 f
    15·2 answers
  • True or false..How do I know if it's no solution
    11·1 answer
  • Whats 18 over 36 simplified
    8·2 answers
  • Beach cruises prints brochures and fliers to advertise their dolphin watching tours. To print , the brochures requires three pag
    6·1 answer
  • Answer please thank you
    9·2 answers
  • Daniel makes 100 dollars each week. He worked for x
    15·1 answer
  • Mr. Champion invests 34,000 into a money-market fund that pays 4.8% simple interest. How long will it take for him to earn $8,16
    12·1 answer
  • Make be brainly uuhuhuhuhuuhuhh
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!