MATHEMATICS HIGH SCHOOL

How many solutions exists for the given equation?

Answers

Answer 1

Answer:

Answer:

One solution

Step-by-step explanation:

1/2(x+12)=4x-1

1/2x+6=4x-1

x=2

Related Questions

toothbrush 95g toiletries 1.4kg shoes 3 1/8 kg beach towel 0.6kg clothes 8580g what's the total weight
Can anyone help with this? (Will give brainliest)
The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 27 inches, how long is each spoke? Round your answer to the nearest hundredth.A. 2.07 B. 8.59 NOT THE ANSWER C. 2.93 D. 4.30
9-6x+x2 el dos va al cuadrado resuelvan lo porfA
Rachel's cell phone company charges $0.10 per minute . She used 350 minutes last month and paid $84. Write and solve a linear equation to fins what her bill will be if she uses 300 minutes next month .

What is the product of (x + 3)(2x – 1)

Answers

Answer:

The product of $(x + 3)(2x -1)=2x^2+5x-3$

Step-by-step explanation:

Given : Two expressions (x + 3) and (2x – 1)

We have to find the product of given expression that is $(x + 3)(2x -1)$

Consider the given expression $(x + 3)(2x -1)$

Multiply each term of first bracket with each term of second bracket

$\left(a+b\right)\left(c+d\right)=ac+ad+bc+bd$

we have,

$=x\cdot \:2x+x\left(-1\right)+3\cdot \:2x+3\left(-1\right)$

Simplify, $-(-a)=+a$

we have $=2xx-1\cdot \:x+3\cdot \:2x-3\cdot \:1$

Simplify, we get,

$=2x^2-x+6x-3$

Adding like terms, we have,

$=2x^2+5x-3$

Thus, the product of $(x + 3)(2x -1)=2x^2+5x-3$

Umm
(X+3)(2x-1)
=2x square -x + 6x - 3
=2x square +5x -3

Lila lives in a house that is 12 meters below sea level. Lila goes to school every day, which is 6 meters above sea level. How many meters does Lila travel, in altitude, when going from home to school?

Answers

Answer:

18 meters

Step-by-step explanation:

12 + 6 = 8

Please help me ASAP!!

Answers

The answer is D, i.e. the system was solved via elimination

If you multiply the first equation by 5, the system becomes

$\left \{ {{-5x-10y=35} \atop {5x-6y=-3}} \right.$

If you sum the two equations, you get

$-16y = 32$

And so if you substitute the second equation of system A with this new equation, you'll get system B.

Please can someone solve

Answers

Answer: both a and b are correct

Explanation: since it isn’t >= it needs a dotted line and she shaded downwards but y> which means it should go upwards

Write an expression which solves for the radius of an object having the circumference of 30 feet

Answers

$circumference=30ft.\n\ncircumference=2\pi r\ (r-radius)\n\n2\pi r=30\ \ \ \ /:2\pi\n\nr=(30)/(2\pi)\n\nr=(15)/(\pi)\ (ft)\n\n(15)/(\pi)\approx(15)/(3.14)\approx4.78\ (ft)$

C=2pi(r)
30=2pi (r)
r=(30)/(2pi)

What is 18027x1003. please explain the problem.

Answers

Well all you have to do is input 18027 * 1003 into your calculator, formerly known as 18027 multiplied by 1003 which gives us 18081081x

Other Questions

Leons older brother is 4 3/4 feet tall. Leon is 1/3 foot shorter than his brother. How tall is leon?

Evaluate P(3, 0). 0 1 6

For each number, name its opposite. a. -5 b. 28 c. -10.4 d. 0.875 e. 0 f. -8,003 answer as soon as possible

Find any real solutions for the following equations x3 = - 64