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
VladimirAG [237]
3 years ago
12

72+9 is equivalent to which expression?

Mathematics
1 answer:
lesya [120]3 years ago
6 0

Answer:

9 (8 + 1) = 81

Step-by-step explanation:

You might be interested in
A sign 4 meters tall cast a shadow 5 meters long . At the same time, a tree casts a shadow 30 meters long. What is the height of
AfilCa [17]
The information's given in the question are of vital importance. These information's should be very useful while getting to the desired answer of the given question.Let us now concentrate on the problem that needs to be solved.
The height of the sign that casts a shadow of 4 meters is = 5 meters
Then
The height of the tree that casts a shadow of 30 meters = (5/4) * 30 meters
                                                                                          = 150/4 meters
                                                                                          = 37.5 meters
So the tree casting a shadow of 30 meters is actually 37.5 meters in height. I hope the procedure is simple enough for you to understand.
5 0
3 years ago
Using prime factorization what is the GCF 3y 2 squared, 24y 3 cubed
WINSTONCH [101]

Answer:

3y^2

Step-by-step explanation:

Given:

To find the GCF of 3y^2\ and\ 24y^3 using prime factorization.

Writing each in prime factors:

3 = 1 \times <u>3</u>

24 = 1 \times 2 \times 2 \times2 \times <u>3</u>

Now, GCF of 3 and 24 is 3

y^2=1\times y\times y

y^3=1\times y\times y\times y

GCF of y^2 and y^3 is y\times y=y^2.

Therefore, the overall GCF of the two terms is 3y^2

8 0
3 years ago
6.5 cups equals how many fluid ounces
Diano4ka-milaya [45]
It would equal 52 fluid ounces
5 0
3 years ago
7/8 as a sum of fractions
Ratling [72]

(I am not sure if this is what you are looking for)

7/8 is seven eights, so we can break it into 7 parts.

\frac{1}{8} + \frac{1}{8} + \frac{1}{8} + \frac{1}{8} + \frac{1}{8} + \frac{1}{8} + \frac{1}{8} = \frac{7}{8}

Hope this helps, have a nice day!

3 0
3 years ago
Which of the following is the inverse of y = 3 Superscript x? y = StartFraction 1 Over 3 Superscript x Baseline EndFraction y =
Svet_ta [14]

Answer: C

Y=(1/3)^X

Step-by-step explanation:

Find the inverse of y=3^x which is f^-1 (x) = −ln(x)/ln(3) which is also the inverse for C.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Mr.giarmo left his home to travel to work at 7:15a.m. 25 minutes later he arrived at work whay time did Mr hiarmo arrive at work
    7·1 answer
  • Seriously omg don’t type answers and then stop! Just put your explanation even if you think I might not understand it idc! Just
    6·1 answer
  • richard wants to paint the top sides of the block column. what is the surface area he needs to cover?
    6·1 answer
  • On my 30th birthday, I plan to light 30 candles on my cake and blow 30% of them. How many candles will stay lit after I'm done?
    11·2 answers
  • What’s the surface area of this prism?
    7·2 answers
  • What is the first step to solve this equation: 3x =44
    5·2 answers
  • The manufacturer of a new compact car claims the miles per gallon (mpg) measurement for the fuel economy is normally distributed
    9·1 answer
  • What's the probability of drawing one blue marble from a bag which contains 4 red marbles, 6 green marbles, I white marble, and
    13·1 answer
  • Terrance ran 5/7 of a mile in 1/4 hour. How far would Terrance run in 1 hour ?
    10·2 answers
  • Helppppppppp meeeeeeeeeeeee
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!