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
Naily [24]
3 years ago
14

Amar is five years older than his sister. The sum of their ages is 39. Find Amar's age.

Mathematics
1 answer:
Vesna [10]3 years ago
7 0
Amar's age = a
sister is a - 5
add both = 39
a + (a - 5) = 39
2a - 5 = 39
2a = 44
a = 22 and sister is 17
You might be interested in
What is 1396500000 as a scientific notation. PLEASE I NEED NOW!!!!!! THANK YOU!!
Llana [10]

Answer:

1.3965*10^9

Step-by-step explanation:

5 0
2 years ago
A store sells boxes of juice in equal size packs. Garth bought 18 boxes, Rico bought 36 boxes, and Mai bought 45 boxes. what is
Stolb23 [73]
The anwser of your problem is 2536 do you need an explanation
7 0
3 years ago
What is the answer to this question about dividing fractions5 5⁄6 ÷ 3 2⁄4=
Lady_Fox [76]

[~Answer~] (4.):
<em>Hello there! I'm Avery, and I'm here to help you! I mostly believe the answer </em><em>is 1 2/3


+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
</em>

[~Answer Explanation~]:

First:

Convert any mixed numbers to fractions.

Reduce fractions where possible.

Then your initial equation becomes:

356÷72

Applying the fractions formula for division,

=35×26×7

=70/42

Simplifying 70/42, the answer is

=1 2/3

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[~Last Messages~]:

Okay, I really hope my answer is correct.

I am truly sorry if it's wrong :(

Have a great morning, afternoon, or night. <333

[-!AveryIsSomeHowAlive!-]

3 0
1 year ago
Write 2^8 * 8^2 * 4^-4 in the form 2^n
Eva8 [605]

The given expression 2^8 * 8^2 * 4^-4 can be written in the exponential form 2^n as 2^6.

<h3>What are exponential forms?</h3>

The exponential form is a more convenient way to write repetitive multiplication of the same integer by using the base and its exponents.

<u>For example:</u>

If we have a*a*a*a, it can be written in exponential form as:

=a^4

where

  • a is the base, and
  • 4 is the power.

The power in this format reflects the number of times we multiply the base by itself. The exponent is also known as the index or power. 

From the information given:

We can write 2^8 * 8^2 * 4^-4 in form of 2^n as follows:

\mathbf{= 2^8\times (2^3)^2 \times (2^2)^{-4} }

\mathbf{= 2^8\times (2^6) \times (2^{-8}) }

\mathbf{= 2^{8+6+(-8)}}

\mathbf{= 2^{6}}

Therefore, we can conclude that by using the exponential form, the given expression 2^8 * 8^2 * 4^-4 in the form 2^n is 2^6.

Learn more about exponential forms here:

brainly.com/question/8844911

#SPJ1

4 0
2 years ago
Which number makes this statement true? (12×3)×6=12×( □×6)
Bezzdna [24]

Answer:

3

Step-by-step explanation:

It's simply changing the order.

7 0
3 years ago
Other questions:
  • What is the area of this figure?
    15·1 answer
  • Why do you need distributive property
    10·1 answer
  • Classify each polygon by the number of sides. Tell whether it's convex or concave.<br>​
    8·1 answer
  • What does the three is 3.62 stand for
    8·2 answers
  • Put these numbers in order from greatest to least.6, -9/36, 21/25
    7·2 answers
  • a plane flying at a certian altitude is observed from two points that are 3 miles apart. the Angles of elevation made by the two
    7·1 answer
  • What is 0.039 as a fraction?
    15·1 answer
  • Your car needs new brakes, which cost $285. The
    7·1 answer
  • The diameter of a circle is 12 centimeters. What is the area of a sector bounded by a 126°<br> arc?
    10·1 answer
  • An airplane has 416 seats arranged in 52 rows. If there is the same number of seats
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!