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
Ivenika [448]
3 years ago
10

Question : 6x + 4y = 24

Mathematics
2 answers:
kherson [118]3 years ago
8 0

Answer:

A

Step-by-step explanation:

The answer was arrived at by simply multiplying equation 2 by (-)

Making it easier to eliminate the variable (y) so as to solve for (x)

nikitadnepr [17]3 years ago
6 0

Answer:

correct all answer

Step-by-step explanation:

A take(-)

B take 2×

C take 3× and 3×

D take 2× and 2×

You might be interested in
In the triangle shown we can find the angle θ as follows calculator
Xelga [282]
Given a right triangle with hypothenus of measure 34, the side opposite the angle θ of measure 30, and the side adjacent the angle theta of measure 16.

\sin\theta= \frac{opposite}{hypothenuse} = \frac{30}{34} = \frac{15}{17}  \\  \\ \Rightarrow \theta=\sin^{-1}\left( \frac{15}{17} \right) \\  \\  \\ \cos\theta= \frac{adjacent}{hypothenuse} = \frac{16}{34} = \frac{8}{17}  \\  \\ \Rightarrow \theta=\cos^{-1}\left( \frac{8}{17} \right) \\  \\  \\ \tan\theta= \frac{opposite}{adjacent} = \frac{30}{16} = \frac{15}{8}  \\  \\ \Rightarrow \theta=\cos^{-1}\left( \frac{15}{8} \right)
3 0
3 years ago
Choose the inequality that represents the following graph (ANSWER ASAPP PLEASE)
Makovka662 [10]
B - Since it is a dotted inequality, it would be a equal to and something else. And since it is greater than 3, it would be X is equal to or less than 3
5 0
2 years ago
Read 2 more answers
How many 3 or 8 are in 5 over 4 <br> Please help
Ivanshal [37]

Answer:

3 \frac{1}{3}

Hope this helps.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
To win a trivia game, Nathan must score at least 105 points. Each correct answer is worth \large 3\frac{1}{3} points, and each i
myrzilka [38]

Answer:

Nathan earned 100 points. he lost the trivia game by 5 points.

Step-by-step explanation

3\frac{1}{3} * 33 = 110 points earned

\frac{1}{2} * 20 = 10 points lost

110-10 = 100

Nathan earned 100 points. he lost the trivia game by 5 points.

3 0
3 years ago
Assume that adults have IQ scores that are normally distributed with a mean of 100 and a standard deviation of 20. Find the prob
Ipatiy [6.2K]

Answer:

Randomly selected adult has an IQ less than 136 is 0.9641

Step-by-step explanation:

It is given that, it is normal distribution with mean 100 and SD as 20.

So, let's use the formula of z-score

z=\frac{x-mean}{SD}

For this problem,

x= 136

Plug in this value into the formula

z-score=\frac{136-100}{20}

       =1.8

Now, use z-score table to find the probability

Find the corresponding value for the row 1.8 and the column 0.00, we do get 0.9641

So, Randomly selected adult has an IQ less than 136 is 0.9641

3 0
3 years ago
Other questions:
  • The length of line segment AK is 640 meters. ∆ABC, ∆CDF, and ∆FJK are similar, and 2AC = CF = 2FK. The first pillar is 20 meters
    10·1 answer
  • The height off the ground, in feet, of a squirrel leaping from a tree branch is given by the function H(x) = –16x*2 + 24x + 15,
    14·1 answer
  • Find the circumference and area of the circle​
    13·2 answers
  • The subway sold 439 tickets in one day. It wants to sell that amount each day over the next 13 days. How many tickets does the s
    12·1 answer
  • Gary attended a Saints game last night. The ticket to get into the game was $39.00 and hot dogs cost $5.50 each.
    5·2 answers
  • The graph of f(x) = (0.2)(x + x - 12x) is shown.
    5·1 answer
  • A cube with a surface area of 24 square centimeters is shown.
    6·1 answer
  • A tennis court is surrounded by a fence so that the distance from each boundary of
    11·1 answer
  • Lynnette went to the coffee shop to buy coffee beans. She purchased 2.5 pounds of her favorite blend. This blend cost $8.50 per
    14·1 answer
  • Evaluate the following expressions given the functions below:<br> t(x) = -4(x + 12)<br> Let: t(a)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!