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
melomori [17]
3 years ago
12

Select the two equations that can be used to solve the following inequality

Mathematics
1 answer:
SVEN [57.7K]3 years ago
6 0
The first one and the last one because when you solve the inequality you could have to change your sign
You might be interested in
Triangle Q M N is shown. The length of Q M is 18, the length of M N is 17, and the length of Q N is 20. Law of cosines: a2 = b2
kvasek [131]

Answer:

53°

Step-by-step explanation:

17² = 18² + 20² - 2(18)(20) cos Q

289 = 324 + 400 - 720 cos Q

289 = 724 - 720 cos Q

-435 = -720 cos Q

0.6042 = cos Q

cos^{-1} (0.6042) = Q

Q = 52.83

3 0
3 years ago
What is the quotient of 6.591 times 10^7 6 and 8.45 times 10^2 expressed in scientific notation?
Mumz [18]

Answer:

7.8 x 10^4 or 7.8e4 hope this helps!

6 0
2 years ago
Which expression is equivalent to 3(2x + 5), no matter what value is substituted in for x
Furkat [3]

Answer:

6x +15

Step-by-step explanation:

5 0
3 years ago
What is the probability of rolling double six
coldgirl [10]
1/36
a 6 on a die is only on one face, so that would be 1/6 of the whole die
to roll a double would mean take 1/6 x 1/6
4 0
3 years ago
Read 2 more answers
Please need help evaluate the math problems
alina1380 [7]

x + y when x = 6 and y = 2

6 + 2 = 8

\frac{9x+24}{4} when x = 12 and y = 20

\frac{148}{4} = 37

\frac{6m}{n} when m = 12 and n = 3

\frac{72}{3} = 24

Six times x

6x

Six increased by x

6 + x

The sum of x and y

x + y

6 0
3 years ago
Other questions:
  • The diagram shows two sets of vectors that result in a single vector. What are the first two steps for finding the magnitude of
    8·1 answer
  • How many unit cubes be stacked when used to measure volume
    13·1 answer
  • What operation should be performed SECOND to solve this problem?
    5·1 answer
  • A stable roommate problem with 4 students a, b, c, d is defined as follows. Each student ranks the other three in strict order o
    11·1 answer
  • Parallelograms help please !
    7·1 answer
  • What is the probability you would spin a number less than 10 and then a number in green?
    12·2 answers
  • PLZ HELP ITS DUE AT 4PM
    11·1 answer
  • PLEASE HELP! only 48 mins left!
    15·1 answer
  • Circle x has a circumference of 44cm
    6·1 answer
  • phineas has more jolly ranchers than alan. if alan has 10 jolly ranchers how many do they have in total
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!