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
ella [17]
2 years ago
11

Which expression is equivalent to [(2a-3b4)2(3a5b)-2]-1 ? Assume a =/ 0, b =/ 0

Mathematics
1 answer:
zubka84 [21]2 years ago
7 0

Answer: The Third option

Step-by-step explanation:

1/36a^4b^10

Hope this is right!

You might be interested in
Can someone pls help ASAP
Vera_Pavlovna [14]

Answer:

89.44

Step-by-step explanation:

using the Pythagorean Theorem: a^{2} +b^{2}=c^{2}

80^{2} +b^{2} =120^{2} \\6400+b^{2} =14400\\b^{2}  = 8000\\b = 40\sqrt{5}

120 is the hypotenuse so it would be c in the equation.

To solve, I simplified and isolated the variable. I got the square root of 8000 simplified (but idk how to write that out lol)

This answer is closest to 89.44

*Hope this helped! Have a great day/ night wherever you are! : )*

3 0
3 years ago
If the side of the square measures 14 mm, what is the length of y?
8_murik_8 [283]
It would be 7 because a line (altitude) that forms a right angle with the triangle will split the side it’s touching in half. The area is 196 because 14x14 is196
8 0
3 years ago
Enter your answer and show all the steps that you use to solve this problem in the space provided.
Greeley [361]

Answer:

The steps are below. Thanks.

Step-by-step explanation:

Equation= 0.6(1)+0.8=1.4

1. Calculate the product. Any expression multiplied by 1 remains the same.

  • 0.6×1+0.8 to 0.6+0.8

2. Calculate. Add the numbers.

  • 0.6+0.8 to 1.4

3. Answer found!

  • 1.4

Alternative Form of the final answer 1.4 could be: 7/5 or 1 2/5.

Hope this helps and if you could mark me as brainliest. Thanks!

7 0
3 years ago
PLEASE HELP FAST!!<br> Will mark brainlest!!
Elina [12.6K]
We can’t see it clearly
4 0
3 years ago
Could someone show me how to multiply these
mel-nik [20]

Answer:

A.2304

B.5625

C.6776

Step-by-step explanation:

The easiest way to show you is by using calculator. If you can't, try  using Khan Academy if you want.

6 0
3 years ago
Other questions:
  • What is fifteen out of eighteen in simplest form
    10·2 answers
  • How are exponents and powers different?
    15·1 answer
  • 6(7x-9)+15 simplify equation
    6·2 answers
  • Perpendicular lines intersect to form what angle? <br> A. 60°<br> B. 90°<br> C. 100°<br> D. 180°
    5·2 answers
  • Which table represents a linear function? A. x 1 2 3 4 y 3 6 12 24 B. x 1 2 3 4 y 2 5 9 14 C. x 1 2 3 4 y -3 -5 -7 -9 D. x 1 2 3
    11·1 answer
  • How do I do this??????
    6·2 answers
  • What is the new fraction
    8·2 answers
  • Help please!!!! ty :)
    11·2 answers
  • Which number has the greatest absolute value?
    9·1 answer
  • A formula used for calculating velocity is v= 1/2 at^2. what is a expressed in terms of v and t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!