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
Sophie [7]
3 years ago
10

SOLVE THESE TWO FOR BRAINLY PLSSSS!!!!!!!!

Mathematics
2 answers:
jenyasd209 [6]3 years ago
8 0

Answer: 1) D

2) A

Step-by-step explanation: plz mark me brainliest

kozerog [31]3 years ago
4 0

Answer:

1) C) 2) B)

Step-by-step explanation:

First one is just times them together get 12root(a^2b^2) = 12ab.

Second question, you use equation 1 to minus equation 2 get 2x = 6, then x = 3, then substitute it into either equation, for example the first one get -7*3 +  5y = 24, then solve for y, can get y = 9, so B) is correct answer.

If it is helpful, plz give me Brainliest.

You might be interested in
A newsboy purchases papers at 10 cents and sells them at 15 cents. However, he is not allowed to return unsold papers. If his da
o-na [289]

Answer: 8.700

Step-by-step explanation:

4 0
3 years ago
Q 11 anybody help me please
kenny6666 [7]
It would be -8d + 3w because

-(8d -3w)
you would be multiplying the hole equation by -1
so 8d would become -8d
and -3w would become positive +3w meaning the answer is -8d +3w
4 0
3 years ago
Read 2 more answers
Hey! I would appreciate some help with this
arsen [322]

Answer:

...

Step-by-step explanation:

since they give us the side opposite of the given angle(Opposite) and we are trying to find for a (Adjacent/side), so we use TOA

tan(30)= \frac{4}{a}

i see u dont want it solved but ill solve it anyways

since a is on the bottom then lets switch them

x=\frac{4}{tan30}

x= 6.928

4 0
3 years ago
,mcwencjkwdncdjcdevc
adelina 88 [10]
Not a sufficient enough question, pls elaborate.
6 0
3 years ago
Hurry please
viva [34]

Answer:

It is tons

Step-by-step explanation: That is a weight measurement

5 0
3 years ago
Other questions:
  • Describe how you can find the prime factorization of a number.
    11·1 answer
  • PLEASE HELP ME ASAP!!! DONT UNDERSTAND!!! Find the area of the shaded region
    13·2 answers
  • In a recent survey, 70% of the community favored building a health center in their neighborhood. If 14 citizens are chosen, find
    15·1 answer
  • Bob owns a watch repair shop. have the lowest cost? operating his shop s given by C·2x2 He has found that the cost o 216x + 1 1
    7·1 answer
  • What is the value of b in the equation b+8=13?
    13·2 answers
  • Can someone help again I’m still in class
    12·2 answers
  • Selvi deposited RM8 000 in a fixed deposit
    11·1 answer
  • HELP PLEASEEEEEEEE!!!!!!!
    6·2 answers
  • 4, 6, 9, ... find the 7th term.​
    6·1 answer
  • A sample of water with a mass of 648.00 kg at 298 k is heated with 87 kj of energy. the specific heat of water is 1 j-1 kg k-1.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!