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
Stells [14]
3 years ago
8

MANY POINTS! please answer questions 5,6,7

Mathematics
1 answer:
Maslowich3 years ago
5 0

Answer:

Question 5

8\sqrt{5} + 3\sqrt{30}

Question 6

yes

Question 7

no

Step-by-step explanation:

Question 5

\sqrt{5} (8*3\sqrt{6})\\8\sqrt{5} + 3\sqrt{5*6}\\8\sqrt{5} + 3\sqrt{30}

You might be interested in
A newspaper plans to conduct a survey for the upcoming presidential election in order to estimate the proportion of the populati
xxTIMURxx [149]

Answer:

660

Step-by-step explanation:

6 0
3 years ago
-10(2x+1/5) in standard form
Svetach [21]

Answer:

-20x-2

Step-by-step explanation:

5 0
2 years ago
The _____ justifies the conclusion that ∆ABD ≅ ∆AEC.
elena55 [62]
It is the AAS Postulate.

Explanation: You’re given two right angles (because perpendicular sides make right angles).

This also means that the angle next to them are also right angles, because they are linear pairs (180-90=90)

The right angles are:
This is your first A.

Both triangles also share a similar angle:
This is your second A.

You’re given side BD is congruent to EC.

This is your S.

It’s AAS and not ASA because the order refers to how they are connected: they are congruent in the order that the first set of congruent angles connect to the next, then to the congruent side.
3 0
3 years ago
PLZ help<br> solve for x
Alika [10]

Answer:

X = - 6                                                                                                                                

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Translate this sentence into an equation. The product of Rick's height and 4 is 64 . Use the variable r to represent Rick's heig
777dan777 [17]
The equation is r x 4 = 64 , then you do 64 / 4 = 16. So 16 is ricks height.
4 0
3 years ago
Other questions:
  • Write the equation 0.3x 2 + 5x - 7 = 0 in standard form and then choose the value of "b."
    13·2 answers
  • Describe the steps that you would use to generate an expression equivalent to 8.1b+6.7a+2.5+7+.9a-2.8b
    15·1 answer
  • 6 * 2/3 is equal less than or greater than 6
    15·2 answers
  • The snake population on an island is declining at a rate of 2.7% per year. The population was 6000 in the year 2009.
    9·1 answer
  • Okay the first time nobody came, but please come now. I want steps. This must be written in scientific notation. Thanks! Do 17 a
    14·1 answer
  • What is this number in standard form? seventy-one and ninety-two thousandths
    6·2 answers
  • A function is a relationship between two quantities, called the ___ and the ___?
    12·1 answer
  • Is every even number greater than 2 the sum of 2 primes?
    10·1 answer
  • Need steps written and solved
    7·1 answer
  • What is the measure of segment PG?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!