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
Anna11 [10]
2 years ago
8

Anyone know what the answer is for this

Mathematics
2 answers:
Anika [276]2 years ago
6 0

Answer:

x^9

Step-by-step explanation:

If we have x^2 * x^3 we have (x * x) * (x * x * x) = x * x * x * x * x = x^5 which demonstrates that x^a * x^b = x^(a+b), 4 + 5 = 9

Nata [24]2 years ago
3 0

Answer:

x²⁰

Step-by-step explanation:

x⁴ * x⁵

= x^(4*5)

= x²⁰

You might be interested in
Jewel is 7 years old and John is 16 years younger than Dave. One year ago, Dvae's age was twice the sum of Jewel's and John's ag
ivanzaharov [21]

Answer:

Jewel is 7 years old

John is 1 year old

Dave is 17 years old

Step-by-step explanation:

From the question we are told that:

Jewel age is J=7 years

John age J'=(D-16)years

Dave's age a Year ago

 D-1=2(J-1+J'-1)

So that Dave.s age this Year could be

 D=2((J-1)+(J'-1))+1

Simplifying Equation for Dave's age we have

 D=2((7)-1+(D-16)-1)+1

 D=2(6+D-15)+1

 D=2(D-9)+1

 D=2D-18+1

 D=17 Years

Dave is 17 years old

Therefore

Johns age is

 J'=(D-16)

 J'=17-16

 J'=1year old

John is 1 year old

7 0
3 years ago
How to solve 5a + c = -8a
sergey [27]

Solve for a:

5a+c=-8a\ \ \ |-c\\\\5a=-8a-c\ \ \ |+8a\\\\13a=-c\ \ \ |:13\\\\\boxed{a=-\dfrac{c}{13}}

Solve for c:

5a+c=-8a\ \ \ \ |-5a\\\\\boxed{c=-13a}

6 0
3 years ago
Approximately how much more quickly (in mph) does a pilot traveling 400 mph and rising at an angle of 30o gain altitude versus a
REY [17]
We can find the height of the altitude by the ratio of sin. See my attachment.
sin of angle = side in front of the angle / hypotenuse
sin x = height/distance

If the two pilot is rising in an hour, then the first distance is 400 miles, the second distance is 300 miles.

Find the height of first pilot
height/distance = sin x 
height/400 = sin 30°
height = sin 30° × 400
height = 1/2 × 400
height = 200

Find the height of second pilot
height/distance = sin x 
height/300 = sin 40°
height = sin 40° × 300
height = 0.642 × 300
height = 192

So the first pilot traveling 400 mph with 30° is more quickly to reach high altitude than the second pilot traveling 300 mph with 40°

3 0
3 years ago
PLEASE HELP I WILL MARK YOU BRAINLIEST. Ms. Simmons is using sticky notes to write reminders to herself. Each sticky note is 5/6
Masja [62]

Answer:

5 square inches

Step-by-step explanation:

First, we need to find the area of one sticky note:

The formula is Lenth*Width

Area of one sticky note:

5/6*2/3=10/18

=5/9 square inches

Now, we find the area of 9 sticky notes:

5/9*9=5

5 square inches

Hope this helps! Have an amazing day!

7 0
3 years ago
In which pair of numbers is the first number of the multiple of the second number?
irina1246 [14]
Your answer would be c. 18,6 
7 0
2 years ago
Other questions:
  • Six people share 3/5 pound of peanuts equally. what fraction of a pound does each person receive ?
    9·1 answer
  • The sum of three integers is 74. The first integer is twice the second and the third is six more than the second. What are the t
    8·1 answer
  • Tyler’s brother earns $12 per hour. The store offers him a raise— a 5% increase per hour. After the raise, how much will Tyler’s
    10·2 answers
  • What is the value of the underlinef digit in the following number 2,983,785
    8·2 answers
  • The race course is 3/4 of a mile long. How many feet long is the race course?
    13·2 answers
  • GIVNING BRAINLIST
    8·2 answers
  • A textbook store sold a combined total of 473 chemistry and sociology textbooks in a week. The number of sociology textbooks sol
    14·1 answer
  • What is 898995x10007766767
    11·2 answers
  • The two tables give the number of pints of red and blue paint that are used to make different amounts of two shades of purple pa
    14·1 answer
  • GEOMETRY HELP PLEASE!! 20 points
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!