All categories

3 years ago

(Please help will give brainliest!!) Select Equal or Not Equal to correctly classify each statement.

Mathematics

1 answer:

Sati [7]3 years ago

3 0

-6÷3=3÷(-6) is not equal

-9·9=9·(-8) is equal

You might be interested in

10+2 =12 12-2=10 what are these operations called?

kipiarov [429]

These operation are called reverse operation......... I hope this helps

4 0

3 years ago

Due in 4 minutes Need help ASAP

Snezhnost [94]

Answer:

Slope is 1/2

Step-by-step explanation:

7 0

3 years ago

Find the future value of an annuity due of $400 each quarter for 4 1 2 years at 13%, compounded quarterly. (Round your answer to

Flura [38]

Answer:

$9891.23

Step-by-step explanation:

The formula for future value of annuity due is:

$FV=P[\frac{(1+r)^{n}-1}{r}]*(1+r)$

Where,

FV is the future value of the annuity (what we need to find)
P is the periodic payment (here it is $400)
r is the interest rate per period (here 13% yearly interest is actually $\frac{13}{4}=3.25$ percent per period(quarter))
n is the number of periods (here the annuity is for $4\frac{1}{2}$ years, which is $4\frac{1}{2}*4=18$ periods, since quarterly and there are 4 quarters in 1 year)

Substituting all those values in the equation we get:

$FV=400[\frac{(1+0.0325)^{18}-1}{0.0325}]*(1+0.0325)\\=400[23.9497]*(1.0325)\\=9891.23$

Hence, the future value of the annuity due is $9891.23

3 0

3 years ago

Solve for w: w+6tw=11-w

Dmitrij [34]

w+6tw=11-w

Let's solve for w.

w+6tw=11−w


Step 1: Add w to both sides.
6tw+w+w=−w+11+w
6tw+2w=11
Step 2: Factor out variable w.

w(6t+2)=11
Step 3: Divide both sides by 6t+2.

w(6t+2)/6t+2=11/6t+2

Answer: 11/6t+2

7 0

3 years ago

What is 5 1/2 * 2 1/3?

storchak [24]

The solution of the given expression will be $12\dfrac{5}{6}$

<h3>What is an expression?</h3>

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition,substraction, multiplication and division.

The given expression will be calculated as:-

$= 5\dfrac{1}{2}\times 2\dfrac{1}{3}\\\\\\=\dfrac{11}{2}\times \dfrac{7}{3}\\\\\\=\dfrac{77}{6}\\\\\\=12\dfrac{5}{6}$

Hence the solution of the given expression will be $12\dfrac{5}{6}$

To know more about Expression follow

brainly.com/question/723406

#SPj1

5 0

2 years ago